Cities Index.
Agenda

Stanton City Council
October 14, 2025

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Agenda
Meeting
October 14, 2025
Body
Stanton City Council
Pages
11
Original file
154.7 MB
Text extracted from the city's file for reading and search. Open the original on www.stantonca.gov. That file is the official record.

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.75
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.15
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 2.37
STREET FLOW TRAVEL TIME(MIN.) = 14.26 Tc(MIN.) = 42.85
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.807
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS
Date: 04/17/2025 File name: CSTAN100.RES Page 73

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 21.80 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 21.80 SUBAREA RUNOFF(CFS) = 32.51 EFFECTIVE AREA(ACRES) = 41.30 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 41.3 PEAK FLOW RATE(CFS) = 61.59
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.79 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 3.34 DEPTH*VELOCITY(FT*FT/SEC.) = 2.62 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 2700.0 FT WITH ELEVATION-DROP = 6.8 FT, IS 40.2 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 521.00 LONGEST FLOWPATH FROM NODE 5.00 TO NODE 521.00 = 4950.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 521.00 TO NODE 521.00 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 42.85
RAINFALL INTENSITY(INCH/HR) = 1.81
AREA-AVERAGED Fm(INCH/HR) = 0.15
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.50
EFFECTIVE STREAM AREA(ACRES) = 41.30
TOTAL STREAM AREA(ACRES) = 41.30
PEAK FLOW RATE(CFS) AT CONFLUENCE = 61.59
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 104.69 40.51 1.866 0.30( 0.15) 0.50 67.8 1.00
2 61.59 42.85 1.807 0.30( 0.15) 0.50 41.3 5.00

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 165.00 40.51 1.866 0.30( 0.15) 0.50 106.9 1.00
2 162.69 42.85 1.807 0.30( 0.15) 0.50 109.1 5.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 165.00 Tc(MIN.) = 40.51
EFFECTIVE AREA(ACRES) = 106.85 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 109.1
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 521.00 = 5100.00 FEET. **************************************************************************** Date: 04/17/2025 File name: CSTAN100.RES Page 74
FLOW PROCESS FROM NODE 521.00 TO NODE 525.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 4.63 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1850.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 176.32 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 1.19
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.08
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 6.06
STREET FLOW TRAVEL TIME(MIN.) = 6.07 Tc(MIN.) = 46.58
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.722
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 16.00 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 16.00 SUBAREA RUNOFF(CFS) = 22.64 EFFECTIVE AREA(ACRES) = 122.85 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 125.1 PEAK FLOW RATE(CFS) = 173.85
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 1.18 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 5.05 DEPTH*VELOCITY(FT*FT/SEC.) = 5.99 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 525.00 = 6950.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 525.00 TO NODE 525.00 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE:

TIME OF CONCENTRATION(MIN.) = 46.58
RAINFALL INTENSITY(INCH/HR) = 1.72
AREA-AVERAGED Fm(INCH/HR) = 0.15
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.50
Date: 04/17/2025 File name: CSTAN100.RES Page 75
EFFECTIVE STREAM AREA(ACRES) = 122.85
TOTAL STREAM AREA(ACRES) = 125.10
PEAK FLOW RATE(CFS) AT CONFLUENCE = 173.85
**************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 526.00 IS CODE = 21 ---------------------------------------------------------------------------- >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<<
>>USE TIME-OF-CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA<< ============================================================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 900.00
ELEVATION DATA: UPSTREAM(FEET) = 2.34 DOWNSTREAM(FEET) = 0.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20
SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 19.438
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.842
SUBAREA Tc AND LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc
LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.)

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 6.20 0.30 0.500 76 19.44
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA RUNOFF(CFS) = 15.02
TOTAL AREA(ACRES) = 6.20 PEAK FLOW RATE(CFS) = 15.02
**************************************************************************** FLOW PROCESS FROM NODE 526.00 TO NODE 527.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 3.13 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1250.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 26.21 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

STREET FLOW DEPTH(FEET) = 0.60
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.38
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.43
STREET FLOW TRAVEL TIME(MIN.) = 8.76 Tc(MIN.) = 28.20
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.296
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 11.50 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
Date: 04/17/2025 File name: CSTAN100.RES Page 76
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 11.50 SUBAREA RUNOFF(CFS) = 22.21 EFFECTIVE AREA(ACRES) = 17.70 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 17.7 PEAK FLOW RATE(CFS) = 34.19
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.65 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 2.63 DEPTH*VELOCITY(FT*FT/SEC.) = 1.71 LONGEST FLOWPATH FROM NODE 10.00 TO NODE 527.00 = 2150.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 527.00 TO NODE 528.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 0.75 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 300.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 34.19 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

STREET FLOW DEPTH(FEET) = 0.65
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.63
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.71
STREET FLOW TRAVEL TIME(MIN.) = 1.90 Tc(MIN.) = 30.10
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.212
SUBAREA AREA(ACRES) = 0.00 SUBAREA RUNOFF(CFS) = 0.00
EFFECTIVE AREA(ACRES) = 17.70 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 17.7 PEAK FLOW RATE(CFS) = 34.19
NOTE: PEAK FLOW RATE DEFAULTED TO UPSTREAM VALUE
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.65 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 2.63 DEPTH*VELOCITY(FT*FT/SEC.) = 1.71 LONGEST FLOWPATH FROM NODE 10.00 TO NODE 528.00 = 2450.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 528.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 30.10
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.212
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
Date: 04/17/2025 File name: CSTAN100.RES Page 77

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 27.30 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 27.30 SUBAREA RUNOFF(CFS) = 50.67 EFFECTIVE AREA(ACRES) = 45.00 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 45.0 PEAK FLOW RATE(CFS) = 83.51
**************************************************************************** FLOW PROCESS FROM NODE 528.00 TO NODE 529.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 4.35 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1750.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 92.42 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.91
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.92
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 3.58
STREET FLOW TRAVEL TIME(MIN.) = 7.44 Tc(MIN.) = 37.54
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.949
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 11.00 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 11.00 SUBAREA RUNOFF(CFS) = 17.81 EFFECTIVE AREA(ACRES) = 56.00 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 56.0 PEAK FLOW RATE(CFS) = 90.68
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.91 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 3.89 DEPTH*VELOCITY(FT*FT/SEC.) = 3.53 LONGEST FLOWPATH FROM NODE 10.00 TO NODE 529.00 = 4200.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 529.00 TO NODE 525.00 IS CODE = 62 Date: 04/17/2025 File name: CSTAN100.RES Page 78
---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 4.50 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1800.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 99.80 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.94
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 4.05
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 3.81
STREET FLOW TRAVEL TIME(MIN.) = 7.41 Tc(MIN.) = 44.95
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.758
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 12.60 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 12.60 SUBAREA RUNOFF(CFS) = 18.23 EFFECTIVE AREA(ACRES) = 68.60 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 68.6 PEAK FLOW RATE(CFS) = 99.28
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.94 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 4.04 DEPTH*VELOCITY(FT*FT/SEC.) = 3.79 LONGEST FLOWPATH FROM NODE 10.00 TO NODE 525.00 = 6000.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 525.00 TO NODE 525.00 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 44.95
RAINFALL INTENSITY(INCH/HR) = 1.76
AREA-AVERAGED Fm(INCH/HR) = 0.15
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.50
Date: 04/17/2025 File name: CSTAN100.RES Page 79
EFFECTIVE STREAM AREA(ACRES) = 68.60
TOTAL STREAM AREA(ACRES) = 68.60
PEAK FLOW RATE(CFS) AT CONFLUENCE = 99.28
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 173.85 46.58 1.722 0.30( 0.15) 0.50 122.9 1.00
1 171.60 48.95 1.674 0.30( 0.15) 0.50 125.1 5.00
2 99.28 44.95 1.758 0.30( 0.15) 0.50 68.6 10.00

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 270.82 44.95 1.758 0.30( 0.15) 0.50 187.1 10.00
2 270.92 46.58 1.722 0.30( 0.15) 0.50 191.5 1.00
3 265.71 48.95 1.674 0.30( 0.15) 0.50 193.7 5.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 270.92 Tc(MIN.) = 46.58
EFFECTIVE AREA(ACRES) = 191.45 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 193.7
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 525.00 = 6950.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 525.00 TO NODE 530.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 1.80 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 900.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 289.11 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 1.57
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.79
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 9.11
STREET FLOW TRAVEL TIME(MIN.) = 2.59 Tc(MIN.) = 49.17
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.670
Date: 04/17/2025 File name: CSTAN100.RES Page 80
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 26.60 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 26.60 SUBAREA RUNOFF(CFS) = 36.38 EFFECTIVE AREA(ACRES) = 218.05 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 220.3 PEAK FLOW RATE(CFS) = 298.24
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 1.60 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 5.86 DEPTH*VELOCITY(FT*FT/SEC.) = 9.36 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 900.0 FT WITH ELEVATION-DROP = 1.8 FT, IS 62.4 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 530.00 ** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 298.64 47.54 1.702 0.30( 0.15) 0.50 213.7 10.00
2 298.24 49.17 1.670 0.30( 0.15) 0.50 218.1 1.00
3 292.45 51.56 1.625 0.30( 0.15) 0.50 220.3 5.00
NEW PEAK FLOW DATA ARE:

PEAK FLOW RATE(CFS) = 298.64 Tc(MIN.) = 47.54
AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 EFFECTIVE AREA(ACRES) = 213.74
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 530.00 = 7850.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 530.00 TO NODE 531.00 IS CODE = 62 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STREET TABLE SECTION # 2 USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 1.60 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 800.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 315.27 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 1.64
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.00
Date: 04/17/2025 File name: CSTAN100.RES Page 81
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 9.83
STREET FLOW TRAVEL TIME(MIN.) = 2.22 Tc(MIN.) = 49.76
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.658
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
SCHOOL B 25.00 0.30 0.600 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.600
SUBAREA AREA(ACRES) = 25.00 SUBAREA RUNOFF(CFS) = 33.27 EFFECTIVE AREA(ACRES) = 238.74 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.51 TOTAL AREA(ACRES) = 245.3 PEAK FLOW RATE(CFS) = 323.44
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 1.66 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 6.06 DEPTH*VELOCITY(FT*FT/SEC.) = 10.05 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 800.0 FT WITH ELEVATION-DROP = 1.6 FT, IS 57.6 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 531.00 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 531.00 = 8650.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 531.00 TO NODE 531.10 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 2.75 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1100.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 20.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 15.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 340.50 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 1.61
HALFSTREET FLOOD WIDTH(FEET) = 20.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.61
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 10.66
STREET FLOW TRAVEL TIME(MIN.) = 2.77 Tc(MIN.) = 52.53
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.608
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
APARTMENTS B 24.50 0.30 0.200 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
Date: 04/17/2025 File name: CSTAN100.RES Page 82
SUBAREA AREA(ACRES) = 24.50 SUBAREA RUNOFF(CFS) = 34.13 EFFECTIVE AREA(ACRES) = 263.24 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.48 TOTAL AREA(ACRES) = 269.8 PEAK FLOW RATE(CFS) = 346.66
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 1.63 HALFSTREET FLOOD WIDTH(FEET) = 20.00 FLOW VELOCITY(FEET/SEC.) = 6.66 DEPTH*VELOCITY(FT*FT/SEC.) = 10.83 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 1100.0 FT WITH ELEVATION-DROP = 2.8 FT, IS 64.8 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 531.10 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 531.10 = 9750.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 531.10 TO NODE 532.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 4.00 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 656.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 75.0 INCH PIPE IS 60.9 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 13.00
ESTIMATED PIPE DIAMETER(INCH) = 75.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 346.66
PIPE TRAVEL TIME(MIN.) = 0.84 Tc(MIN.) = 53.37
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 532.00 = 10406.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 18.10 TO NODE 532.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 53.37
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.593
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
APARTMENTS B 8.00 0.30 0.200 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
SUBAREA AREA(ACRES) = 8.00 SUBAREA RUNOFF(CFS) = 11.04
EFFECTIVE AREA(ACRES) = 271.24 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.47 TOTAL AREA(ACRES) = 277.8 PEAK FLOW RATE(CFS) = 354.25
**************************************************************************** FLOW PROCESS FROM NODE 532.00 TO NODE 514.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1.89 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 1400.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 102.0 INCH PIPE IS 79.2 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 7.49
ESTIMATED PIPE DIAMETER(INCH) = 102.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 354.25
Date: 04/17/2025 File name: CSTAN100.RES Page 83
PIPE TRAVEL TIME(MIN.) = 3.11 Tc(MIN.) = 56.49
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 514.00 = 11806.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 18.20 TO NODE 514.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 56.49
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.542
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
COMMERCIAL B 14.50 0.30 0.100 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100
SUBAREA AREA(ACRES) = 14.50 SUBAREA RUNOFF(CFS) = 19.73 EFFECTIVE AREA(ACRES) = 285.74 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.45 TOTAL AREA(ACRES) = 292.3 PEAK FLOW RATE(CFS) = 361.55
**************************************************************************** FLOW PROCESS FROM NODE 19.00 TO NODE 514.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 56.49
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.542
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
APARTMENTS B 7.20 0.30 0.200 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
SUBAREA AREA(ACRES) = 7.20 SUBAREA RUNOFF(CFS) = 9.60
EFFECTIVE AREA(ACRES) = 292.94 AREA-AVERAGED Fm(INCH/HR) = 0.13 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.45 TOTAL AREA(ACRES) = 299.5 PEAK FLOW RATE(CFS) = 371.15
**************************************************************************** FLOW PROCESS FROM NODE 514.00 TO NODE 513.10 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 0.41 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 300.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 102.0 INCH PIPE IS 82.4 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 7.55
ESTIMATED PIPE DIAMETER(INCH) = 102.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 371.15
PIPE TRAVEL TIME(MIN.) = 0.66 Tc(MIN.) = 57.15
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 513.10 = 12106.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 20.00 TO NODE 513.10 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
Date: 04/17/2025 File name: CSTAN100.RES Page 84
============================================================================ MAINLINE Tc(MIN.) = 57.15
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 1.532
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
MOBILE HOME PARK B 5.50 0.30 0.250 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.250
SUBAREA AREA(ACRES) = 5.50 SUBAREA RUNOFF(CFS) = 7.21
EFFECTIVE AREA(ACRES) = 298.44 AREA-AVERAGED Fm(INCH/HR) = 0.13 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.44 TOTAL AREA(ACRES) = 305.0 PEAK FLOW RATE(CFS) = 375.66
**************************************************************************** FLOW PROCESS FROM NODE 513.10 TO NODE 513.10 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE:

TIME OF CONCENTRATION(MIN.) = 57.15
RAINFALL INTENSITY(INCH/HR) = 1.53
AREA-AVERAGED Fm(INCH/HR) = 0.13
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.44
EFFECTIVE STREAM AREA(ACRES) = 298.44
TOTAL STREAM AREA(ACRES) = 305.00
PEAK FLOW RATE(CFS) AT CONFLUENCE = 375.66
**************************************************************************** FLOW PROCESS FROM NODE 513.10 TO NODE 513.10 IS CODE = 7 ---------------------------------------------------------------------------- >>>>>USER SPECIFIED HYDROLOGY INFORMATION AT NODE<<<<<
============================================================================ USER-SPECIFIED VALUES ARE AS FOLLOWS:

TC(MIN.) = 48.11 RAINFALL INTENSITY(INCH/HR) = 1.69
EFFECTIVE AREA(ACRES) = 228.91
TOTAL AREA(ACRES) = 316.04 PEAK FLOW RATE(CFS) = 206.92 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.47
NOTE: EFFECTIVE AREA IS USED AS THE TOTAL CONTRIBUTING AREA FOR ALL CONFLUENCE ANALYSES.
**************************************************************************** FLOW PROCESS FROM NODE 513.10 TO NODE 513.10 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 48.11
RAINFALL INTENSITY(INCH/HR) = 1.69
AREA-AVERAGED Fm(INCH/HR) = 0.14
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.47
EFFECTIVE STREAM AREA(ACRES) = 228.91
Date: 04/17/2025 File name: CSTAN100.RES Page 85
TOTAL STREAM AREA(ACRES) = 316.04
PEAK FLOW RATE(CFS) AT CONFLUENCE = 206.92
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 375.66 57.15 1.532 0.30( 0.13) 0.44 298.4 10.00
1 374.29 58.80 1.507 0.30( 0.13) 0.45 302.8 1.00
1 367.54 61.23 1.473 0.30( 0.13) 0.45 305.0 5.00
2 206.92 48.11 1.691 0.30( 0.14) 0.47 228.9 513.10

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 559.08 48.11 1.691 0.30( 0.14) 0.46 480.1 513.10
2 561.39 57.15 1.532 0.30( 0.14) 0.45 527.3 10.00
3 556.71 58.80 1.507 0.30( 0.14) 0.45 531.7 1.00
4 545.35 61.23 1.473 0.30( 0.14) 0.45 533.9 5.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 561.39 Tc(MIN.) = 57.15
EFFECTIVE AREA(ACRES) = 527.35 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.45 TOTAL AREA(ACRES) = 621.0
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 513.10 = 12106.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 513.10 TO NODE 418.00 IS CODE = 51 ---------------------------------------------------------------------------- >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<<
>>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<<
============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 0.50 DOWNSTREAM(FEET) = 0.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 200.00 CHANNEL SLOPE = 0.0025 CHANNEL BASE(FEET) = 12.00 "Z" FACTOR = 1.500
MANNING'S FACTOR = 0.013 MAXIMUM DEPTH(FEET) = 10.00
CHANNEL FLOW THRU SUBAREA(CFS) = 561.39
FLOW VELOCITY(FEET/SEC.) = 10.06 FLOW DEPTH(FEET) = 3.29 TRAVEL TIME(MIN.) = 0.33 Tc(MIN.) = 57.48
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 418.00 = 12306.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 418.00 TO NODE 418.00 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE:

TIME OF CONCENTRATION(MIN.) = 57.48
RAINFALL INTENSITY(INCH/HR) = 1.53
AREA-AVERAGED Fm(INCH/HR) = 0.14
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.45
EFFECTIVE STREAM AREA(ACRES) = 527.35
TOTAL STREAM AREA(ACRES) = 621.04
Date: 04/17/2025 File name: CSTAN100.RES Page 86
PEAK FLOW RATE(CFS) AT CONFLUENCE = 561.39
**************************************************************************** FLOW PROCESS FROM NODE 418.00 TO NODE 418.00 IS CODE = 7 ---------------------------------------------------------------------------- >>>>>USER SPECIFIED HYDROLOGY INFORMATION AT NODE<<<<<
============================================================================ USER-SPECIFIED VALUES ARE AS FOLLOWS:

TC(MIN.) = 61.39 RAINFALL INTENSITY(INCH/HR) = 1.47
EFFECTIVE AREA(ACRES) = 275.90
TOTAL AREA(ACRES) = 365.40 PEAK FLOW RATE(CFS) = 230.52 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.47
NOTE: EFFECTIVE AREA IS USED AS THE TOTAL CONTRIBUTING AREA FOR ALL CONFLUENCE ANALYSES.
**************************************************************************** FLOW PROCESS FROM NODE 418.00 TO NODE 418.00 IS CODE = 1 ---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 61.39
RAINFALL INTENSITY(INCH/HR) = 1.47
AREA-AVERAGED Fm(INCH/HR) = 0.14
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.47
EFFECTIVE STREAM AREA(ACRES) = 275.90
TOTAL STREAM AREA(ACRES) = 365.40
PEAK FLOW RATE(CFS) AT CONFLUENCE = 230.52
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 559.08 48.44 1.684 0.30( 0.14) 0.46 480.1 513.10
1 561.39 57.48 1.527 0.30( 0.14) 0.45 527.3 10.00
1 556.71 59.13 1.502 0.30( 0.14) 0.45 531.7 1.00
1 545.35 61.56 1.468 0.30( 0.14) 0.45 533.9 5.00
2 230.52 61.39 1.470 0.30( 0.14) 0.47 275.9 418.00

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 770.21 48.44 1.684 0.30( 0.14) 0.46 697.9 513.10
2 786.39 57.48 1.527 0.30( 0.14) 0.46 785.7 10.00
3 784.07 59.13 1.502 0.30( 0.14) 0.46 797.4 1.00
4 776.67 61.39 1.470 0.30( 0.14) 0.46 809.7 418.00
5 775.46 61.56 1.468 0.30( 0.14) 0.46 809.8 5.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 786.39 Tc(MIN.) = 57.48
EFFECTIVE AREA(ACRES) = 785.67 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.46 Date: 04/17/2025 File name: CSTAN100.RES Page 87
TOTAL AREA(ACRES) = 986.4
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 418.00 = 12306.00 FEET. ============================================================================ END OF STUDY SUMMARY:

TOTAL AREA(ACRES) = 986.4 TC(MIN.) = 57.48
EFFECTIVE AREA(ACRES) = 785.67 AREA-AVERAGED Fm(INCH/HR)= 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.458 PEAK FLOW RATE(CFS) = 786.39
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 770.21 48.44 1.684 0.30( 0.14) 0.46 697.9 513.10
2 786.39 57.48 1.527 0.30( 0.14) 0.46 785.7 10.00
3 784.07 59.13 1.502 0.30( 0.14) 0.46 797.4 1.00
4 776.67 61.39 1.470 0.30( 0.14) 0.46 809.7 418.00
5 775.46 61.56 1.468 0.30( 0.14) 0.46 809.8 5.00
============================================================================ ============================================================================

END OF RATIONAL METHOD ANALYSIS
Date: 04/17/2025 File name: CSTAN100.RES Page 88
Date: 04/17/2025 File name: CSTAN100.RES Page 89
____________________________________________________________________________ ****************************************************************************

RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE
(Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION)
(c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1527
Analysis prepared by:

************************** DESCRIPTION OF STUDY ************************** * AREA E (EXISTING CONDITION) *
* 100-YEAR STORM *
* STANTON STORM DRAIN MASTER PLAN *
************************************************************************** FILE NAME: ESTAN100.DAT
TIME/DATE OF STUDY: 15:31 03/13/2024
============================================================================ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION:
============================================================================ --*TIME-OF-CONCENTRATION MODEL*--
USER SPECIFIED STORM EVENT(YEAR) = 100.00
SPECIFIED MINIMUM PIPE SIZE(INCH) = 3.00
SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.90 *DATA BANK RAINFALL USED*
*ANTECEDENT MOISTURE CONDITION (AMC) III ASSUMED FOR RATIONAL METHOD* *USER-DEFINED STREET-SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER-GEOMETRIES: MANNING

WIDTH CROSSFALL IN- / OUT-/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n)
=== ===== ========= ================= ====== ===== ====== ===== ======= 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0312 0.167 0.0150 2 20.0 15.0 0.017/0.017/ --- 0.67 2.00 0.0312 0.167 0.0130 GLOBAL STREET FLOW-DEPTH CONSTRAINTS:

1. Relative Flow-Depth = 1.00 FEET
as (Maximum Allowable Street Flow Depth) - (Top-of-Curb)

2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S)
*SIZE PIPE WITH A FLOW CAPACITY GREATER THAN
OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.*
*USER-SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 50.00 IS CODE = 21
---------------------------------------------------------------------------- >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<<
>>USE TIME-OF-CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA<< ============================================================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 820.00
ELEVATION DATA: UPSTREAM(FEET) = 2.46 DOWNSTREAM(FEET) = 0.00 Date: 04/17/2025 File name: ESTAN100.RES Page 1
Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20
SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 15.158
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 3.277
SUBAREA Tc AND LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc
LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.)
APARTMENTS B 9.30 0.30 0.200 76 15.16
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
SUBAREA RUNOFF(CFS) = 26.93
TOTAL AREA(ACRES) = 9.30 PEAK FLOW RATE(CFS) = 26.93
**************************************************************************** FLOW PROCESS FROM NODE 50.00 TO NODE 51.00 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 4.65 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1550.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 30.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 25.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 50.74 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.72
HALFSTREET FLOOD WIDTH(FEET) = 30.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.79
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 2.00
STREET FLOW TRAVEL TIME(MIN.) = 9.27 Tc(MIN.) = 24.43
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.493
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
APARTMENTS B 21.50 0.30 0.200 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
SUBAREA AREA(ACRES) = 21.50 SUBAREA RUNOFF(CFS) = 47.08 EFFECTIVE AREA(ACRES) = 30.80 AREA-AVERAGED Fm(INCH/HR) = 0.06 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.20 TOTAL AREA(ACRES) = 30.8 PEAK FLOW RATE(CFS) = 67.44
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.77 HALFSTREET FLOOD WIDTH(FEET) = 30.00 FLOW VELOCITY(FEET/SEC.) = 3.12 DEPTH*VELOCITY(FT*FT/SEC.) = 2.41 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 1550.0 FT WITH ELEVATION-DROP = 4.7 FT, IS 53.6 CFS, Date: 04/17/2025 File name: ESTAN100.RES Page 2
WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 51.00 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 51.00 = 2370.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 51.00 TO NODE 52.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 2.30 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 1150.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 51.0 INCH PIPE IS 39.3 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 5.74
ESTIMATED PIPE DIAMETER(INCH) = 51.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 67.44
PIPE TRAVEL TIME(MIN.) = 3.34 Tc(MIN.) = 27.77
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 52.00 = 3520.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 52.00 IS CODE = 81
---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 27.77
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.317
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" C 30.40 0.25 0.500 86
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 30.40 SUBAREA RUNOFF(CFS) = 59.96 EFFECTIVE AREA(ACRES) = 61.20 AREA-AVERAGED Fm(INCH/HR) = 0.09 AREA-AVERAGED Fp(INCH/HR) = 0.26 AREA-AVERAGED Ap = 0.35 TOTAL AREA(ACRES) = 61.2 PEAK FLOW RATE(CFS) = 122.51
**************************************************************************** FLOW PROCESS FROM NODE 52.00 TO NODE 57.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 4.65 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 1550.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 60.0 INCH PIPE IS 44.7 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 7.81
ESTIMATED PIPE DIAMETER(INCH) = 60.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 122.51
PIPE TRAVEL TIME(MIN.) = 3.31 Tc(MIN.) = 31.08
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 57.00 = 5070.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 57.00 IS CODE = 81
---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 31.08
Date: 04/17/2025 File name: ESTAN100.RES Page 3
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.172
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
COMMERCIAL B 15.40 0.30 0.100 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100
SUBAREA AREA(ACRES) = 15.40 SUBAREA RUNOFF(CFS) = 29.68 EFFECTIVE AREA(ACRES) = 76.60 AREA-AVERAGED Fm(INCH/HR) = 0.08 AREA-AVERAGED Fp(INCH/HR) = 0.27 AREA-AVERAGED Ap = 0.30 TOTAL AREA(ACRES) = 76.6 PEAK FLOW RATE(CFS) = 144.22
**************************************************************************** FLOW PROCESS FROM NODE 57.00 TO NODE 57.00 IS CODE = 10 ---------------------------------------------------------------------------- >>>>>MAIN-STREAM MEMORY COPIED ONTO MEMORY BANK # 1 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 53.00 IS CODE = 21
---------------------------------------------------------------------------- >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<<
>>USE TIME-OF-CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA<< ============================================================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 807.00
ELEVATION DATA: UPSTREAM(FEET) = 3.23 DOWNSTREAM(FEET) = 0.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20
SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 17.070
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 3.062
SUBAREA Tc AND LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc
LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.)

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 6.70 0.30 0.500 76 17.07
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA RUNOFF(CFS) = 17.56
TOTAL AREA(ACRES) = 6.70 PEAK FLOW RATE(CFS) = 17.56
**************************************************************************** FLOW PROCESS FROM NODE 53.00 TO NODE 54.00 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 3.26 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1629.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 30.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 25.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 55.13 Date: 04/17/2025 File name: ESTAN100.RES Page 4
***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.77
HALFSTREET FLOOD WIDTH(FEET) = 30.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.55
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.97
STREET FLOW TRAVEL TIME(MIN.) = 10.67 Tc(MIN.) = 27.74
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.318
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 37.80 0.30 0.500 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 37.80 SUBAREA RUNOFF(CFS) = 73.76 EFFECTIVE AREA(ACRES) = 44.50 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 44.5 PEAK FLOW RATE(CFS) = 86.83
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.89 HALFSTREET FLOOD WIDTH(FEET) = 30.00 FLOW VELOCITY(FEET/SEC.) = 3.06 DEPTH*VELOCITY(FT*FT/SEC.) = 2.71 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 1629.0 FT WITH ELEVATION-DROP = 3.3 FT, IS 76.8 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 54.00 LONGEST FLOWPATH FROM NODE 4.00 TO NODE 54.00 = 2436.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 54.00 TO NODE 56.00 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 3.10 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 700.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 15.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 10.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 90.60 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.86
HALFSTREET FLOOD WIDTH(FEET) = 15.00
Date: 04/17/2025 File name: ESTAN100.RES Page 5
AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.16
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 4.46
STREET FLOW TRAVEL TIME(MIN.) = 2.26 Tc(MIN.) = 30.00
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.216
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" C 4.00 0.25 0.500 86
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 4.00 SUBAREA RUNOFF(CFS) = 7.53
EFFECTIVE AREA(ACRES) = 48.50 AREA-AVERAGED Fm(INCH/HR) = 0.15 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 48.5 PEAK FLOW RATE(CFS) = 90.28
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.86 HALFSTREET FLOOD WIDTH(FEET) = 15.00 FLOW VELOCITY(FEET/SEC.) = 5.15 DEPTH*VELOCITY(FT*FT/SEC.) = 4.45 LONGEST FLOWPATH FROM NODE 4.00 TO NODE 56.00 = 3136.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 56.00 TO NODE 56.00 IS CODE = 1
---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE:

TIME OF CONCENTRATION(MIN.) = 30.00
RAINFALL INTENSITY(INCH/HR) = 2.22
AREA-AVERAGED Fm(INCH/HR) = 0.15
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.50
EFFECTIVE STREAM AREA(ACRES) = 48.50
TOTAL STREAM AREA(ACRES) = 48.50
PEAK FLOW RATE(CFS) AT CONFLUENCE = 90.28
**************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 55.00 IS CODE = 21
---------------------------------------------------------------------------- >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<<
>>USE TIME-OF-CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA<< ============================================================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 1150.00
ELEVATION DATA: UPSTREAM(FEET) = 2.30 DOWNSTREAM(FEET) = 0.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20
SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 22.596
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.607
SUBAREA Tc AND LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc
LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.)

RESIDENTIAL
"5-7 DWELLINGS/ACRE" C 17.90 0.25 0.500 86 22.60
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA RUNOFF(CFS) = 39.99
TOTAL AREA(ACRES) = 17.90 PEAK FLOW RATE(CFS) = 39.99
Date: 04/17/2025 File name: ESTAN100.RES Page 6
**************************************************************************** FLOW PROCESS FROM NODE 55.00 TO NODE 56.00 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 0.30 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 150.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 30.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 25.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 39.99 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.71
HALFSTREET FLOOD WIDTH(FEET) = 30.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.24
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.59
STREET FLOW TRAVEL TIME(MIN.) = 1.12 Tc(MIN.) = 23.71
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.536
SUBAREA AREA(ACRES) = 0.00 SUBAREA RUNOFF(CFS) = 0.00
EFFECTIVE AREA(ACRES) = 17.90 AREA-AVERAGED Fm(INCH/HR) = 0.12 AREA-AVERAGED Fp(INCH/HR) = 0.25 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 17.9 PEAK FLOW RATE(CFS) = 39.99
NOTE: PEAK FLOW RATE DEFAULTED TO UPSTREAM VALUE
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.71 HALFSTREET FLOOD WIDTH(FEET) = 30.00 FLOW VELOCITY(FEET/SEC.) = 2.24 DEPTH*VELOCITY(FT*FT/SEC.) = 1.59 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 56.00 = 1300.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 56.00 TO NODE 56.00 IS CODE = 1
---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 23.71
RAINFALL INTENSITY(INCH/HR) = 2.54
AREA-AVERAGED Fm(INCH/HR) = 0.12
AREA-AVERAGED Fp(INCH/HR) = 0.25
AREA-AVERAGED Ap = 0.50
EFFECTIVE STREAM AREA(ACRES) = 17.90
TOTAL STREAM AREA(ACRES) = 17.90
PEAK FLOW RATE(CFS) AT CONFLUENCE = 39.99
Date: 04/17/2025 File name: ESTAN100.RES Page 7
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 90.28 30.00 2.216 0.30( 0.15) 0.50 48.5 4.00
2 39.99 23.71 2.536 0.25( 0.12) 0.50 17.9 6.00

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 122.38 23.71 2.536 0.28( 0.14) 0.50 56.2 6.00
2 124.97 30.00 2.216 0.28( 0.14) 0.50 66.4 4.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 124.97 Tc(MIN.) = 30.00
EFFECTIVE AREA(ACRES) = 66.40 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.28 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 66.4
LONGEST FLOWPATH FROM NODE 4.00 TO NODE 56.00 = 3136.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 56.00 TO NODE 56.10 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 5.01 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 700.00 CURB HEIGHT(INCHES) = 8.0
STREET HALFWIDTH(FEET) = 30.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 25.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 142.93 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.85
HALFSTREET FLOOD WIDTH(FEET) = 30.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.47
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 4.64
STREET FLOW TRAVEL TIME(MIN.) = 2.13 Tc(MIN.) = 32.13
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.131
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN

RESIDENTIAL
"5-7 DWELLINGS/ACRE" C 19.90 0.25 0.500 86
Date: 04/17/2025 File name: ESTAN100.RES Page 8
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA AREA(ACRES) = 19.90 SUBAREA RUNOFF(CFS) = 35.92 EFFECTIVE AREA(ACRES) = 86.30 AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.28 AREA-AVERAGED Ap = 0.50 TOTAL AREA(ACRES) = 86.3 PEAK FLOW RATE(CFS) = 154.79
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.87 HALFSTREET FLOOD WIDTH(FEET) = 30.00 FLOW VELOCITY(FEET/SEC.) = 5.65 DEPTH*VELOCITY(FT*FT/SEC.) = 4.91 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 700.0 FT WITH ELEVATION-DROP = 5.0 FT, IS 58.3 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 56.10 ** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 156.05 25.85 2.414 0.27( 0.14) 0.50 76.1 6.00
2 154.79 32.13 2.131 0.28( 0.14) 0.50 86.3 4.00
NEW PEAK FLOW DATA ARE:

PEAK FLOW RATE(CFS) = 156.05 Tc(MIN.) = 25.85
AREA-AVERAGED Fm(INCH/HR) = 0.14 AREA-AVERAGED Fp(INCH/HR) = 0.27 AREA-AVERAGED Ap = 0.50 EFFECTIVE AREA(ACRES) = 76.14
LONGEST FLOWPATH FROM NODE 4.00 TO NODE 56.10 = 3836.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 56.10 TO NODE 57.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 2.10 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 700.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 66.0 INCH PIPE IS 48.7 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 8.30
ESTIMATED PIPE DIAMETER(INCH) = 66.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 156.05
PIPE TRAVEL TIME(MIN.) = 1.40 Tc(MIN.) = 27.25
LONGEST FLOWPATH FROM NODE 4.00 TO NODE 57.00 = 4536.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 57.00 TO NODE 57.00 IS CODE = 11 ---------------------------------------------------------------------------- >>>>>CONFLUENCE MEMORY BANK # 1 WITH THE MAIN-STREAM MEMORY<<<<< ============================================================================ ** MAIN STREAM CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 156.05 27.25 2.342 0.27( 0.14) 0.50 76.1 6.00
2 154.79 33.54 2.079 0.28( 0.14) 0.50 86.3 4.00
LONGEST FLOWPATH FROM NODE 4.00 TO NODE 57.00 = 4536.00 FEET. ** MEMORY BANK # 1 CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 144.22 31.08 2.172 0.27( 0.08) 0.30 76.6 1.00
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 57.00 = 5070.00 FEET.

Date: 04/17/2025 File name: ESTAN100.RES Page 9
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 292.77 27.25 2.342 0.27( 0.11) 0.41 143.3 6.00
2 299.50 31.08 2.172 0.27( 0.11) 0.40 158.9 1.00
3 292.62 33.54 2.079 0.27( 0.11) 0.41 162.9 4.00
TOTAL AREA(ACRES) = 162.9
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 299.50 Tc(MIN.) = 31.081
EFFECTIVE AREA(ACRES) = 158.93 AREA-AVERAGED Fm(INCH/HR) = 0.11 AREA-AVERAGED Fp(INCH/HR) = 0.27 AREA-AVERAGED Ap = 0.41 TOTAL AREA(ACRES) = 162.9
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 57.00 = 5070.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 57.00 TO NODE 57.00 IS CODE = 12 ---------------------------------------------------------------------------- >>>>>CLEAR MEMORY BANK # 1 <<<<<
============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 57.00 TO NODE 63.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 2.10 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 699.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 81.0 INCH PIPE IS 65.9 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 9.60
ESTIMATED PIPE DIAMETER(INCH) = 81.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 299.50
PIPE TRAVEL TIME(MIN.) = 1.21 Tc(MIN.) = 32.29
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 63.00 = 5769.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 63.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 32.29
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.125
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
COMMERCIAL C 3.60 0.25 0.100 86
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100
SUBAREA AREA(ACRES) = 3.60 SUBAREA RUNOFF(CFS) = 6.80
EFFECTIVE AREA(ACRES) = 162.53 AREA-AVERAGED Fm(INCH/HR) = 0.11 AREA-AVERAGED Fp(INCH/HR) = 0.27 AREA-AVERAGED Ap = 0.40 TOTAL AREA(ACRES) = 166.5 PEAK FLOW RATE(CFS) = 299.50
NOTE: PEAK FLOW RATE DEFAULTED TO UPSTREAM VALUE
**************************************************************************** FLOW PROCESS FROM NODE 14.00 TO NODE 63.00 IS CODE = 81 Date: 04/17/2025 File name: ESTAN100.RES Page 10
---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 32.29
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.125
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
COMMERCIAL C 12.20 0.25 0.100 86
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.25
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100
SUBAREA AREA(ACRES) = 12.20 SUBAREA RUNOFF(CFS) = 23.05 EFFECTIVE AREA(ACRES) = 174.73 AREA-AVERAGED Fm(INCH/HR) = 0.10 AREA-AVERAGED Fp(INCH/HR) = 0.27 AREA-AVERAGED Ap = 0.38 TOTAL AREA(ACRES) = 178.7 PEAK FLOW RATE(CFS) = 318.08
**************************************************************************** FLOW PROCESS FROM NODE 63.00 TO NODE 63.10 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 2.10 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 700.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 84.0 INCH PIPE IS 65.9 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 9.82
ESTIMATED PIPE DIAMETER(INCH) = 84.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 318.08
PIPE TRAVEL TIME(MIN.) = 1.19 Tc(MIN.) = 33.48
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 63.10 = 6469.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 63.10 TO NODE 63.10 IS CODE = 1
---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE:

TIME OF CONCENTRATION(MIN.) = 33.48
RAINFALL INTENSITY(INCH/HR) = 2.08
AREA-AVERAGED Fm(INCH/HR) = 0.10
AREA-AVERAGED Fp(INCH/HR) = 0.27
AREA-AVERAGED Ap = 0.38
EFFECTIVE STREAM AREA(ACRES) = 174.73
TOTAL STREAM AREA(ACRES) = 178.70
PEAK FLOW RATE(CFS) AT CONFLUENCE = 318.08
**************************************************************************** FLOW PROCESS FROM NODE 11.00 TO NODE 60.00 IS CODE = 21 ---------------------------------------------------------------------------- >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<<
>>USE TIME-OF-CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA<< ============================================================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 741.00
ELEVATION DATA: UPSTREAM(FEET) = 2.08 DOWNSTREAM(FEET) = 0.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20
SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 17.710
Date: 04/17/2025 File name: ESTAN100.RES Page 11
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.998
SUBAREA Tc AND LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc
LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.)

RESIDENTIAL
"5-7 DWELLINGS/ACRE" B 5.10 0.30 0.500 76 17.71
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.500
SUBAREA RUNOFF(CFS) = 13.07
TOTAL AREA(ACRES) = 5.10 PEAK FLOW RATE(CFS) = 13.07
**************************************************************************** FLOW PROCESS FROM NODE 60.00 TO NODE 62.00 IS CODE = 61 ---------------------------------------------------------------------------- >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>(STANDARD CURB SECTION USED)<<<<<
============================================================================ UPSTREAM ELEVATION(FEET) = 3.70 DOWNSTREAM ELEVATION(FEET) = 0.00 STREET LENGTH(FEET) = 1323.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 30.00
DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 25.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.017
OUTSIDE STREET CROSSFALL(DECIMAL) = 0.017
SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 2
Manning's FRICTION FACTOR for Streetflow Section(curb-to-curb) = 0.0130 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 42.49 ***STREET FLOWING FULL***
STREETFLOW MODEL RESULTS USING ESTIMATED FLOW:

NOTE: STREET FLOW EXCEEDS TOP OF CURB.

THE FOLLOWING STREET FLOW RESULTS ARE BASED ON THE ASSUMPTION THAT NEGLIBLE FLOW OCCURS OUTSIDE OF THE STREET CHANNEL.

THAT IS, ALL FLOW ALONG THE PARKWAY, ETC., IS NEGLECTED.

STREET FLOW DEPTH(FEET) = 0.69
HALFSTREET FLOOD WIDTH(FEET) = 30.00
AVERAGE FLOW VELOCITY(FEET/SEC.) = 2.54
PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.76
STREET FLOW TRAVEL TIME(MIN.) = 8.69 Tc(MIN.) = 26.40
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.384
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
MOBILE HOME PARK B 28.00 0.30 0.250 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.250
SUBAREA AREA(ACRES) = 28.00 SUBAREA RUNOFF(CFS) = 58.20 EFFECTIVE AREA(ACRES) = 33.10 AREA-AVERAGED Fm(INCH/HR) = 0.09 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.29 TOTAL AREA(ACRES) = 33.1 PEAK FLOW RATE(CFS) = 68.46
END OF SUBAREA STREET FLOW HYDRAULICS:

DEPTH(FEET) = 0.78 HALFSTREET FLOOD WIDTH(FEET) = 30.00 FLOW VELOCITY(FEET/SEC.) = 3.08 DEPTH*VELOCITY(FT*FT/SEC.) = 2.41 *NOTE: INITIAL SUBAREA NOMOGRAPH WITH SUBAREA PARAMETERS, AND L = 1323.0 FT WITH ELEVATION-DROP = 3.7 FT, IS 70.0 CFS, WHICH EXCEEDS THE TOP-OF-CURB STREET CAPACITY AT NODE 62.00 Date: 04/17/2025 File name: ESTAN100.RES Page 12
LONGEST FLOWPATH FROM NODE 11.00 TO NODE 62.00 = 2064.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 13.00 TO NODE 62.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 26.40
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.384
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
MOBILE HOME PARK B 16.20 0.30 0.250 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.250
SUBAREA AREA(ACRES) = 16.20 SUBAREA RUNOFF(CFS) = 33.67 EFFECTIVE AREA(ACRES) = 49.30 AREA-AVERAGED Fm(INCH/HR) = 0.08 AREA-AVERAGED Fp(INCH/HR) = 0.30 AREA-AVERAGED Ap = 0.28 TOTAL AREA(ACRES) = 49.3 PEAK FLOW RATE(CFS) = 102.13
**************************************************************************** FLOW PROCESS FROM NODE 62.00 TO NODE 63.10 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 2.94 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 1800.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 63.0 INCH PIPE IS 46.6 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 5.94
ESTIMATED PIPE DIAMETER(INCH) = 63.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 102.13
PIPE TRAVEL TIME(MIN.) = 5.05 Tc(MIN.) = 31.45
LONGEST FLOWPATH FROM NODE 11.00 TO NODE 63.10 = 3864.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 63.10 TO NODE 63.10 IS CODE = 1
---------------------------------------------------------------------------- >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<<
>>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2
CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE:

TIME OF CONCENTRATION(MIN.) = 31.45
RAINFALL INTENSITY(INCH/HR) = 2.16
AREA-AVERAGED Fm(INCH/HR) = 0.08
AREA-AVERAGED Fp(INCH/HR) = 0.30
AREA-AVERAGED Ap = 0.28
EFFECTIVE STREAM AREA(ACRES) = 49.30
TOTAL STREAM AREA(ACRES) = 49.30
PEAK FLOW RATE(CFS) AT CONFLUENCE = 102.13
** CONFLUENCE DATA **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 312.51 29.65 2.231 0.27( 0.10) 0.38 159.1 6.00
1 318.08 33.48 2.081 0.27( 0.10) 0.38 174.7 1.00
1 311.08 35.94 1.998 0.27( 0.10) 0.38 178.7 4.00
Date: 04/17/2025 File name: ESTAN100.RES Page 13
2 102.13 31.45 2.157 0.30( 0.08) 0.28 49.3 11.00

RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO
CONFLUENCE FORMULA USED FOR 2 STREAMS.
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 412.23 29.65 2.231 0.28( 0.10) 0.35 205.6 6.00
2 417.25 31.45 2.157 0.28( 0.10) 0.35 215.7 11.00
3 416.47 33.48 2.081 0.28( 0.10) 0.35 224.0 1.00
4 405.39 35.94 1.998 0.28( 0.10) 0.36 228.0 4.00
COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS:

PEAK FLOW RATE(CFS) = 417.25 Tc(MIN.) = 31.45
EFFECTIVE AREA(ACRES) = 215.74 AREA-AVERAGED Fm(INCH/HR) = 0.10 AREA-AVERAGED Fp(INCH/HR) = 0.28 AREA-AVERAGED Ap = 0.35 TOTAL AREA(ACRES) = 228.0
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 63.10 = 6469.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 63.10 TO NODE 64.00 IS CODE = 31 ---------------------------------------------------------------------------- >>>>>COMPUTE PIPE-FLOW TRAVEL TIME THRU SUBAREA<<<<<
>>>>>USING COMPUTER-ESTIMATED PIPESIZE (NON-PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 3.15 DOWNSTREAM(FEET) = 0.00 FLOW LENGTH(FEET) = 1050.00 MANNING'S N = 0.013
DEPTH OF FLOW IN 93.0 INCH PIPE IS 73.0 INCHES
PIPE-FLOW VELOCITY(FEET/SEC.) = 10.51
ESTIMATED PIPE DIAMETER(INCH) = 93.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 417.25
PIPE TRAVEL TIME(MIN.) = 1.67 Tc(MIN.) = 33.12
LONGEST FLOWPATH FROM NODE 1.00 TO NODE 64.00 = 7519.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 15.00 TO NODE 64.00 IS CODE = 81 ---------------------------------------------------------------------------- >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<<
============================================================================ MAINLINE Tc(MIN.) = 33.12
* 100 YEAR RAINFALL INTENSITY(INCH/HR) = 2.094
SUBAREA LOSS RATE DATA(AMC III):

DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS

LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN
APARTMENTS B 65.90 0.30 0.200 76
SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.30
SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200
SUBAREA AREA(ACRES) = 65.90 SUBAREA RUNOFF(CFS) = 120.65 EFFECTIVE AREA(ACRES) = 281.64 AREA-AVERAGED Fm(INCH/HR) = 0.09 AREA-AVERAGED Fp(INCH/HR) = 0.28 AREA-AVERAGED Ap = 0.32 TOTAL AREA(ACRES) = 293.9 PEAK FLOW RATE(CFS) = 508.37
============================================================================ END OF STUDY SUMMARY:

TOTAL AREA(ACRES) = 293.9 TC(MIN.) = 33.12
EFFECTIVE AREA(ACRES) = 281.64 AREA-AVERAGED Fm(INCH/HR)= 0.09 AREA-AVERAGED Fp(INCH/HR) = 0.28 AREA-AVERAGED Ap = 0.317 PEAK FLOW RATE(CFS) = 508.37
Date: 04/17/2025 File name: ESTAN100.RES Page 14
** PEAK FLOW RATE TABLE **
STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER
NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE
1 506.75 31.32 2.162 0.28( 0.09) 0.32 271.5 6.00
2 508.37 33.12 2.094 0.28( 0.09) 0.32 281.6 11.00
3 504.88 35.15 2.024 0.28( 0.09) 0.32 289.9 1.00
4 491.20 37.61 1.947 0.28( 0.09) 0.32 293.9 4.00
============================================================================ ============================================================================

END OF RATIONAL METHOD ANALYSIS
Date: 04/17/2025 File name: ESTAN100.RES Page 15 Date: 04/17/2025 File name: ESTAN100.RES Page 16 Appendix
B
Appendix B – Existing Condition Hydraulics
Existing Condition Hydraulic Results Summary
Stanton — Master Plan Update
Appendix B
Jonathan Storm Channel
Jonathan Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels N-C02P03-03-OC-1 10-YR w Tailwater 51.52 45.84 5.68 5.87 - - - - - - - - - - C02P03-03-STN-10010 10-YR w Tailwater N-C02P03-03-STN-10010 N-C02P03-03-OC-1 Circular 1 4.0 0 312.20 40.88 39.97 0.013 0.29 71 5.6 0.42 N-C02P03-03-STN-10010 10-YR w Tailwater 50.98 46.60 4.38 5.72 - - - - - - - - - - C02P03-03-STN-10020 10-YR w Tailwater N-C02P03-03-STN-10020 N-C02P03-03-STN-10010 Circular 1 4.0 0 76.90 41.10 40.88 0.013 0.29 71 5.6 0.42 N-C02P03-03-STN-10020 10-YR w Tailwater 50.40 46.81 3.59 5.71 - - - - - - - - - - C02P03-03-STN-10030 10-YR w Tailwater N-C02P03-03-STN-10030 N-C02P03-03-STN-10020 Circular 1 3.5 0 364.99 41.76 41.10 0.013 0.18 55 5.7 0.42 N-C02P03-03-STN-10030 10-YR w Tailwater 51.01 47.89 3.12 6.13 - - - - - - - - - - C02P03-03-STN-10031 10-YR w Tailwater N-C02P03-03-STN-10031 N-C02P03-03-STN-10030 Circular 1 3.5 0 16.23 41.79 41.76 0.013 0.18 55 5.7 0.41 N-C02P03-03-STN-10031 10-YR w Tailwater 51.09 47.94 3.15 6.15 - - - - - - - - - - C02P03-03-STN-10032 10-YR w Tailwater N-C02P03-03-STN-10032 N-C02P03-03-STN-10031 Circular 1 3.5 0 45.76 41.88 41.79 0.013 0.20 55 5.7 0.40 N-C02P03-03-STN-10032 10-YR w Tailwater 51.08 48.10 2.98 6.22 - - - - - - - - - - C02P03-03-STN-10040 10-YR w Tailwater N-C02P03-03-STN-10040 N-C02P03-03-STN-10032 Circular 1 3.0 0 554.94 45.11 41.88 0.013 0.58 28 4.0 0.35 N-C02P03-03-STN-10040 10-YR w Tailwater 54.40 49.07 5.33 3.96 - - - - - - - - - - N-C02P03-03-OC-2 10-YR w Tailwater 51.09 45.87 5.22 2.50 - - - - - - - - - - C02P03-03-STN-20010 10-YR w Tailwater N-C02P03-03-STN-20010 N-C02P03-03-OC-2 Circular 1 2.5 0 76.00 43.61 43.37 0.013 0.32 19 3.9 0.44 N-C02P03-03-STN-20010 10-YR w Tailwater 51.00 46.03 4.97 2.42 - - - - - - - - - - C02P03-03-STN-20011 10-YR w Tailwater N-C02P03-03-STN-20011 N-C02P03-03-STN-20010 Circular 1 2.3 0 5.00 44.44 43.61 0.013 16.60 19 6.6 0.96 N-C02P03-03-STN-20011 10-YR w Tailwater 50.75 45.90 4.85 1.46 - - - - - - - - - - C02P03-03-STN-20020 10-YR w Tailwater N-C02P03-03-STN-20020 N-C02P03-03-STN-20011 Circular 1 2.0 0 210.00 46.34 44.44 0.013 0.90 19 7.7 1.11 N-C02P03-03-STN-20020 10-YR w Tailwater 51.03 47.82 3.21 1.48 - - - - - - - - - - C02P03-03-STN-20021 10-YR w Tailwater N-C02P03-03-STN-20021 N-C02P03-03-STN-20020 Circular 1 1.8 0 5.00 46.90 46.34 0.013 11.20 13 8.7 1.52 N-C02P03-03-STN-20021 10-YR w Tailwater 51.02 47.89 3.13 0.99 - - - - - - - - - - C02P03-03-STN-20030 10-YR w Tailwater N-C02P03-03-STN-20030 N-C02P03-03-STN-20021 Circular 1 1.5 0 388.00 48.61 46.90 0.013 0.44 13 7.3 1.10 N-C02P03-03-STN-20030 10-YR w Tailwater 54.22 53.94 0.28 5.33 - - - - - - - - - - N-C02P03-12-OC-10010 10-YR w Tailwater 51.91 45.68 6.23 5.75 - - - - - - - - - - C02P03-12-STN-10020 10-YR w Tailwater N-C02P03-12-STN-10020 N-C02P03-12-OC-10010 Circular 1 5.0 0 871.78 43.42 39.93 0.013 0.40 179 9.1 0.63 N-C02P03-12-STN-10020 10-YR w Tailwater 54.21 49.71 4.50 6.29 - - - - - - - - - - C02P03-12-STN-10021 10-YR w Tailwater N-C02P03-12-STN-10021 N-C02P03-12-STN-10020 Circular 1 5.0 0 17.15 43.81 43.42 0.013 2.27 162 8.0 0.57 N-C02P03-12-STN-10021 10-YR w Tailwater 54.20 49.82 4.38 6.01 - - - - - - - - - - C02P03-12-STN-10030 10-YR w Tailwater N-C02P03-12-STN-10030 N-C02P03-12-STN-10021 Circular 1 5.0 0 52.19 43.97 43.81 0.013 0.31 147 7.2 0.52 N-C02P03-12-STN-10030 10-YR w Tailwater 54.71 49.97 4.74 6.00 - - - - - - - - - - C02P03-12-STN-10040 10-YR w Tailwater N-C02P03-12-STN-10040 N-C02P03-12-STN-10030 Circular 1 5.0 0 346.00 44.96 43.97 0.013 0.29 143 7.0 0.50 N-C02P03-12-STN-10040 10-YR w Tailwater 55.91 50.98 4.93 6.00 - - - - - - - - - - C02P03-12-STN-10050 10-YR w Tailwater N-C02P03-12-STN-10050 N-C02P03-12-STN-10040 Circular 1 5.0 0 276.00 45.86 44.98 0.013 0.32 106 5.2 0.40 N-C02P03-12-STN-10050 10-YR w Tailwater 56.43 51.42 5.01 5.54 - - - - - - - - - - C02P03-12-STN-10060 10-YR w Tailwater N-C02P03-12-STN-10060 N-C02P03-12-STN-10050 Circular 1 5.0 0 381.50 47.10 45.88 0.013 0.32 99 5.1 0.44 N-C02P03-12-STN-10060 10-YR w Tailwater 57.47 51.91 5.56 4.79 - - - - - - - - - - C02P03-12-STN-10070 10-YR w Tailwater N-C02P03-12-STN-10070 N-C02P03-12-STN-10060 Circular 1 5.0 0 41.00 47.25 47.12 0.013 0.32 92 4.8 0.43 N-C02P03-12-STN-10070 10-YR w Tailwater 57.91 51.97 5.94 4.69 - - - - - - - - - - C02P03-12-STN-10080 10-YR w Tailwater N-C02P03-12-STN-10080 N-C02P03-12-STN-10070 Circular 1 5.0 0 145.00 47.74 47.28 0.013 0.32 92 5.0 0.47 N-C02P03-12-STN-10080 10-YR w Tailwater 58.12 52.12 6.01 2.92 - - - - - - - - - - C02P03-12-STN-10081 10-YR w Tailwater N-C02P03-12-STN-10081 N-C02P03-12-STN-10080 Circular 1 1.5 0 73.17 51.75 49.20 0.013 3.49 14 7.6 1.28 N-C02P03-12-STN-10081 10-YR w Tailwater 58.42 53.39 5.03 0.76 - - - - - - - - - - C02P03-12-STN-10082 10-YR w Tailwater N-C02P03-12-STN-10082 N-C02P03-12-STN-10081 Circular 1 1.5 0 216.96 53.49 52.63 0.013 0.40 9 5.2 0.83 N-C02P03-12-STN-10082 10-YR w Tailwater 58.85 55.40 3.45 1.89 - - - - - - - - - - C02P03-12-STN-10083 10-YR w Tailwater N-C02P03-12-STN-10083 N-C02P03-12-STN-10082 Circular 1 1.5 0 197.90 54.52 53.51 0.013 0.51 9 5.1 0.64 N-C02P03-12-STN-10083 10-YR w Tailwater 59.54 56.85 2.69 2.33 - - - - - - - - - - N-C02P03-12-STN-10080 10-YR w Tailwater 58.12 52.12 6.01 4.36 - - - - - - - - - - C02P03-12-STN-10090 10-YR w Tailwater N-C02P03-12-STN-10090 N-C02P03-12-STN-10080 Circular 1 5.0 0 164.29 48.27 47.76 0.013 0.31 76 4.5 0.44 N-C02P03-12-STN-10090 10-YR w Tailwater 59.37 52.24 7.13 3.95 - - - - - - - - - - C02P03-12-STN-10100 10-YR w Tailwater N-C02P03-12-STN-10100 N-C02P03-12-STN-10090 Circular 1 5.0 0 159.80 50.62 48.29 0.013 1.46 76 8.4 1.05 N-C02P03-12-STN-10100 10-YR w Tailwater 60.72 52.81 7.91 2.11 - - - - - - - - - - C02P03-12-STN-10110 10-YR w Tailwater N-C02P03-12-STN-10110 N-C02P03-12-STN-10100 Circular 1 4.5 0 169.11 51.10 50.70 0.013 0.24 76 7.3 0.80 N-C02P03-12-STN-10110 10-YR w Tailwater 61.24 53.92 7.32 2.75 - - - - - - - - - - C02P03-12-STN-10120 10-YR w Tailwater N-C02P03-12-STN-10120 N-C02P03-12-STN-10110 Circular 1 4.5 0 575.46 52.59 51.17 0.013 0.25 58 6.1 0.66 PACE_ID Scenario Length ft Diameter
(Height) ft Roughness Bottom Width ft
Mean Froude
Number
Final Velocity ft/s Upstream Invert
Elevation ft
Downstream Invert
Elevation ft
Conduit
Slope % Final Flow ft
3 /s
Jonathan Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels PACE_ID Scenario Length ft Diameter
(Height) ft Roughness Bottom Width ft
Mean Froude
Number
Final Velocity ft/s Upstream Invert
Elevation ft
Downstream Invert
Elevation ft
Conduit
Slope % Final Flow ft
3 /s
N-C02P03-12-STN-10120 10-YR w Tailwater 60.56 55.16 5.40 2.57 - - - - - - - - - - C02P03-12-STN-10130 10-YR w Tailwater N-C02P03-12-STN-10130 N-C02P03-12-STN-10120 Circular 1 4.5 0 151.60 52.97 52.59 0.013 0.25 58 6.2 0.68 N-C02P03-12-STN-10130 10-YR w Tailwater 60.79 55.53 5.26 2.56 - - - - - - - - - - N-C02P03-12-STN-10020 10-YR w Tailwater 54.21 49.71 4.50 6.29 - - - - - - - - - - C02P03-12-STN-30010 10-YR w Tailwater N-C02P03-12-STN-30010 N-C02P03-12-STN-10020 Circular 1 2.0 0 287.10 45.13 43.42 0.013 0.60 6 1.9 0.16 N-C02P03-12-STN-30010 10-YR w Tailwater 55.43 49.91 5.51 4.78 - - - - - - - - - - C02P03-12-STN-30020 10-YR w Tailwater N-C02P03-12-STN-30020 N-C02P03-12-STN-30010 Circular 1 2.0 0 252.38 46.28 45.13 0.013 0.46 6 1.9 0.18 N-C02P03-12-STN-30020 10-YR w Tailwater 55.28 50.09 5.19 3.81 - - - - - - - - - - C02P03-12-STN-30030 10-YR w Tailwater N-C02P03-12-STN-30030 N-C02P03-12-STN-30020 Circular 1 2.0 0 254.20 47.61 46.28 0.013 0.52 6 1.9 0.24 N-C02P03-12-STN-30030 10-YR w Tailwater 54.31 50.27 4.04 2.66 - - - - - - - - - - N-C02P03-12-STN-10130 10-YR w Tailwater 60.79 55.53 5.26 2.36 - - - - - - - - - - C02P03-12-STN-40020 10-YR w Tailwater N-C02P03-12-STN-40020 N-C02P03-12-STN-10130 Circular 1 3.0 0 122.41 53.48 53.17 0.013 0.25 46 6.9 0.77 N-C02P03-12-STN-40020 10-YR w Tailwater 60.90 56.18 4.72 2.61 - - - - - - - - - - C02P03-12-STN-40030 10-YR w Tailwater N-C02P03-12-STN-40030 N-C02P03-12-STN-40020 Circular 1 2.5 0 438.42 54.98 53.58 0.013 0.32 45 9.1 0.95 N-C02P03-12-STN-40030 10-YR w Tailwater 61.82 61.42 0.39 6.35 - - - - - - - - - - C02P03-12-STN-40040 10-YR w Tailwater N-C02P03-12-STN-40040 N-C02P03-12-STN-40030 Circular 1 2.5 0 444.76 56.50 55.08 0.013 0.32 43 8.6 0.59 N-C02P03-12-STN-40040 10-YR w Tailwater 62.61 66.24 -3.63 9.39 - - - - - - - - - - C02P03-12-STN-40041 10-YR w Tailwater N-C02P03-12-STN-40041 N-C02P03-12-STN-40040 Circular 1 2.0 0 199.39 57.14 56.85 0.013 0.14 7 2.1 0.28 N-C02P03-12-STN-40041 10-YR w Tailwater 63.11 59.00 4.11 1.86 - - - - - - - - - - N-C02P03-12-STN-40040 10-YR w Tailwater 62.61 66.24 -3.63 9.64 - - - - - - - - - - C02P03-12-STN-40050 10-YR w Tailwater N-C02P03-12-STN-40050 N-C02P03-12-STN-40040 Circular 1 2.5 0 172.48 57.15 56.60 0.013 0.32 33 6.7 0.39 N-C02P03-12-STN-40050 10-YR w Tailwater 63.20 67.34 -4.14 10.19 - - - - - - - - - - Notes:

Negative freeboard represents depth of flooding occurring above ground elevation Negative flow or velocity represents a reverse flow condition due to severe flooding of a deficient system Existing Condition Hydraulic Results Summary
Stanton — Master Plan Update
Appendix B
Stanton Storm Channel
Stanton Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels N-C02P08-02-OC-3 10-YR w Tailwater 71.05 64.37 6.68 0.50 - - - - - - - - - - C02P08-02-STN-10000 10-YR w Tailwater N-C02P08-02-STN-10000 N-C02P08-02-OC-3 Circular 1 2.0 0.0 14.87 64.15 63.87 0.013 1.88 51 16.2 1.96 N-C02P08-02-STN-10000 10-YR w Tailwater 70.69 69.54 3.86 5.39 - - - - - - - - - - C02P08-02-STN-10010 10-YR w Tailwater N-C02P08-02-STN-10010 N-C02P08-02-STN-10000 Circular 1 2.0 0.0 325.22 68.49 68.15 0.013 0.10 15 4.9 0.66 N-C02P08-02-STN-10010 10-YR w Tailwater 72.54 71.08 1.46 2.58 - - - - - - - - - - C02P08-02-STN-10020 10-YR w Tailwater N-C02P08-02-STN-10020 N-C02P08-02-STN-10010 Circular 1 2.0 0.0 391.64 69.07 68.50 0.013 0.15 15 4.7 0.49 N-C02P08-02-STN-10020 10-YR w Tailwater 74.50 72.80 1.70 3.72 - - - - - - - - - - C02P08-02-STN-10030 10-YR w Tailwater N-C02P08-02-STN-10030 N-C02P08-02-STN-10020 Circular 1 2.0 0.0 63.03 69.19 69.08 0.013 0.17 15 4.7 0.42 N-C02P08-02-STN-10030 10-YR w Tailwater 73.99 73.09 0.90 3.89 - - - - - - - - - - C02P08-02-STN-10040 10-YR w Tailwater N-C02P08-02-STN-10040 N-C02P08-02-STN-10030 Circular 1 2.0 0.0 317.21 69.99 69.20 0.013 0.25 15 4.7 0.42 N-C02P08-02-STN-10040 10-YR w Tailwater 73.56 74.48 -0.92 4.48 - - - - - - - - - - C02P08-02-STN-10050 10-YR w Tailwater N-C02P08-02-STN-10050 N-C02P08-02-STN-10040 Circular 1 2.0 0.0 313.54 70.79 70.00 0.013 0.25 16 5.0 0.42 N-C02P08-02-STN-10050 10-YR w Tailwater 74.69 76.00 -1.31 5.20 - - - - - - - - - - C02P08-02-STN-10060 10-YR w Tailwater N-C02P08-02-STN-10060 N-C02P08-02-STN-10050 Circular 1 2.0 0.0 363.59 71.59 70.80 0.013 0.22 17 5.4 0.43 N-C02P08-02-STN-10060 10-YR w Tailwater 76.96 78.06 -1.10 6.46 - - - - - - - - - - C02P08-02-STN-10070 10-YR w Tailwater N-C02P08-02-STN-10070 N-C02P08-02-STN-10060 Circular 1 2.0 0.0 246.56 72.34 71.60 0.013 0.30 18 5.8 0.41 N-C02P08-02-STN-10070 10-YR w Tailwater 77.58 79.67 -2.09 7.32 - - - - - - - - - - C02P08-02-STN-10071 10-YR w Tailwater N-C02P08-02-STN-10071 N-C02P08-02-STN-10070 Circular 1 2.0 0.0 182.00 72.59 72.35 0.013 0.13 22 6.9 0.47 N-C02P08-02-STN-10071 10-YR w Tailwater 78.57 81.33 -2.75 8.74 - - - - - - - - - - N-C02P08-11-STN-10010 10-YR w Tailwater 76.67 74.19 2.48 4.50 - - - - - - - - - - C02P08-11-STN-10020 10-YR w Tailwater N-C02P08-11-STN-10020 N-C02P08-11-STN-10010 Circular 1 4.5 0.0 214.50 70.12 69.69 0.013 0.20 136 8.2 0.68 N-C02P08-11-STN-10020 10-YR w Tailwater 77.00 75.24 1.76 5.12 - - - - - - - - - - C02P08-11-STN-10021 10-YR w Tailwater N-C02P08-11-STN-10021 N-C02P08-11-STN-10020 Circular 1 4.5 0.0 4.00 70.20 70.12 0.013 2.00 136 8.2 0.64 N-C02P08-11-STN-10021 10-YR w Tailwater 77.04 75.26 1.78 5.06 - - - - - - - - - - C02P08-11-STN-10030 10-YR w Tailwater N-C02P08-11-STN-10030 N-C02P08-11-STN-10021 Circular 1 4.5 0.0 346.00 70.89 70.20 0.013 0.20 136 8.5 0.66 N-C02P08-11-STN-10030 10-YR w Tailwater 77.83 76.76 1.07 5.87 - - - - - - - - - - C02P08-11-STN-10031 10-YR w Tailwater N-C02P08-11-STN-10031 N-C02P08-11-STN-10030 Circular 1 4.5 0.0 4.00 70.98 70.89 0.013 2.25 185 11.6 0.71 N-C02P08-11-STN-10031 10-YR w Tailwater 77.85 77.45 0.40 6.47 - - - - - - - - - - C02P08-11-STN-10040 10-YR w Tailwater N-C02P08-11-STN-10040 N-C02P08-11-STN-10031 Circular 1 4.5 0.0 346.00 71.67 70.98 0.013 0.20 190 11.9 0.80 N-C02P08-11-STN-10040 10-YR w Tailwater 78.61 80.26 -1.65 8.59 - - - - - - - - - - C02P08-11-STN-10041 10-YR w Tailwater N-C02P08-11-STN-10041 N-C02P08-11-STN-10040 Circular 1 4.5 0.0 4.00 71.75 71.67 0.013 2.00 191 11.9 0.69 N-C02P08-11-STN-10041 10-YR w Tailwater 78.59 80.30 -1.71 8.55 - - - - - - - - - - C02P08-11-STN-10050 10-YR w Tailwater N-C02P08-11-STN-10050 N-C02P08-11-STN-10041 Circular 1 4.5 0.0 316.00 72.45 71.75 0.013 0.22 192 12.0 0.70 N-C02P08-11-STN-10050 10-YR w Tailwater 79.96 83.38 -3.43 10.93 - - - - - - - - - - C02P08-11-STN-10051 10-YR w Tailwater N-C02P08-11-STN-10051 N-C02P08-11-STN-10050 Circular 1 3.8 0.0 8.00 72.53 72.45 0.013 1.00 5 0.4 0.04 N-C02P08-11-STN-10051 10-YR w Tailwater 80.01 83.38 -3.38 10.85 - - - - - - - - - - C02P08-11-STN-10060 10-YR w Tailwater N-C02P08-11-STN-10060 N-C02P08-11-STN-10051 Circular 1 3.0 0.0 69.00 72.67 72.53 0.013 0.20 14 1.9 0.08 N-C02P08-11-STN-10060 10-YR w Tailwater 80.09 83.41 -3.32 10.74 - - - - - - - - - - N-WESTERN-N 10-YR w Tailwater 57.92 54.77 3.15 5.17 - - - - - - - - - - C02S01-18-STN-10010 10-YR w Tailwater N-C02S01-18-STN-10010 N-WESTERN-N Circular 1 4.0 0.0 127.11 50.92 49.60 0.013 1.04 92 7.0 0.56 N-C02S01-18-STN-10010 10-YR w Tailwater 57.92 55.30 2.61 4.39 - - - - - - - - - - C02S01-18-STN-10011 10-YR w Tailwater N-C02S01-18-STN-10011 N-C02S01-18-STN-10010 Circular 2 3.0 0.0 251.57 51.61 50.92 0.013 0.27 90 6.3 0.50 N-C02S01-18-STN-10011 10-YR w Tailwater 57.81 56.47 1.34 4.86 - - - - - - - - - - C02S01-18-STN-10020 10-YR w Tailwater N-C02S01-18-STN-10020 N-C02S01-18-STN-10011 Circular 2 3.0 0.0 260.60 52.97 51.61 0.013 0.52 77 5.4 0.44 N-C02S01-18-STN-10020 10-YR w Tailwater 58.47 57.35 1.11 4.39 - - - - - - - - - - C02S01-18-STN-10030 10-YR w Tailwater N-C02S01-18-STN-10030 N-C02S01-18-STN-10020 Circular 2 3.0 0.0 152.02 53.49 52.97 0.013 0.34 77 5.4 0.44 N-C02S01-18-STN-10030 10-YR w Tailwater 59.26 57.88 1.39 4.39 - - - - - - - - - - C02S01-18-STN-10031 10-YR w Tailwater N-C02S01-18-STN-10031 N-C02S01-18-STN-10030 Circular 2 2.5 0.0 102.81 53.84 53.49 0.013 0.34 77 7.8 0.63 N-C02S01-18-STN-10031 10-YR w Tailwater 59.65 58.82 0.84 4.97 - - - - - - - - - - C02S01-18-STN-10040 10-YR w Tailwater N-C02S01-18-STN-10040 N-C02S01-18-STN-10031 Circular 2 2.5 0.0 75.00 54.10 53.84 0.013 0.34 77 7.8 0.60 N-C02S01-18-STN-10040 10-YR w Tailwater 59.00 59.52 -0.51 5.41 - - - - - - - - - - C02S01-18-STN-10050 10-YR w Tailwater N-C02S01-18-STN-10050 N-C02S01-18-STN-10040 Circular 2 2.5 0.0 111.86 55.22 54.10 0.013 1.00 60 6.1 0.48 N-C02S01-18-STN-10050 10-YR w Tailwater 59.22 60.14 -0.92 4.92 - - - - - - - - - - C02S01-18-STN-10060 10-YR w Tailwater N-C02S01-18-STN-10060 N-C02S01-18-STN-10050 Circular 2 2.5 0.0 529.96 55.91 55.22 0.013 0.13 61 6.2 0.48 N-C02S01-18-STN-10060 10-YR w Tailwater 60.11 63.05 -2.95 7.15 - - - - - - - - - - Mean Froude
Number PACE_ID Scenario Diameter
(Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit
Slope % Final Flow ft
3 /s Final Velocity ft/s
Stanton Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
C02S01-18-STN-10070 10-YR w Tailwater N-C02S01-18-STN-10070 N-C02S01-18-STN-10060 Circular 2 2.5 0.0 338.68 56.61 55.91 0.013 0.21 59 5.9 0.40 N-C02S01-18-STN-10070 10-YR w Tailwater 60.38 64.77 -4.39 8.16 - - - - - - - - - - C02S01-18-STN-10071 10-YR w Tailwater N-C02S01-18-STN-10071 N-C02S01-18-STN-10070 Circular 2 2.5 0.0 209.35 57.24 56.61 0.013 0.30 59 5.9 0.38 N-C02S01-18-STN-10071 10-YR w Tailwater 62.88 65.86 -2.98 8.62 - - - - - - - - - - C02S01-18-STN-10072 10-YR w Tailwater N-C02S01-18-STN-10072 N-C02S01-18-STN-10071 Circular 2 2.5 0.0 40.17 57.66 57.24 0.013 1.05 50 5.1 0.33 N-C02S01-18-STN-10072 10-YR w Tailwater 63.45 66.03 -2.57 8.37 - - - - - - - - - - N-C02S01-18-STN-10071 10-YR w Tailwater 62.88 65.86 -2.98 8.62 - - - - - - - - - - C02S01-18-STN-10073 10-YR w Tailwater N-C02S01-18-STN-10073 N-C02S01-18-STN-10071 Circular 1 2.5 0.0 64.47 57.71 57.24 0.013 0.73 20 4.0 0.26 N-C02S01-18-STN-10073 10-YR w Tailwater 62.68 66.02 -3.34 8.31 - - - - - - - - - - C02S01-18-STN-10074 10-YR w Tailwater N-C02S01-18-STN-10074 N-C02S01-18-STN-10073 Circular 1 2.5 0.0 38.97 58.38 57.71 0.013 1.72 36 7.3 0.49 N-C02S01-18-STN-10074 10-YR w Tailwater 62.18 66.36 -4.18 7.98 - - - - - - - - - - N-C02S01-18-STN-10075 10-YR w Tailwater 63.30 66.12 -2.83 8.18 - - - - - - - - - - C02S01-18-STN-10075 10-YR w Tailwater N-C02S01-18-STN-10074 N-C02S01-18-STN-10075 Circular 1 3.5 0.0 40.79 58.38 57.94 0.013 1.08 70 7.3 0.47 N-C02S01-18-STN-10074 10-YR w Tailwater 62.18 66.36 -4.18 7.98 - - - - - - - - - - N-C02S01-18-STN-10072 10-YR w Tailwater 63.45 66.03 -2.57 8.37 - - - - - - - - - - C02S01-18-STN-10076 10-YR w Tailwater N-C02S01-18-STN-10075 N-C02S01-18-STN-10072 Circular 1 3.5 0.0 20.08 57.94 57.66 0.013 1.39 70 7.3 0.45 N-C02S01-18-STN-10075 10-YR w Tailwater 63.30 66.12 -2.83 8.18 - - - - - - - - - - N-C02S01-18-STN-10072 10-YR w Tailwater 63.45 66.03 -2.57 8.37 - - - - - - - - - - C02S01-18-STN-10077 10-YR w Tailwater N-C02S01-18-STN-10077 N-C02S01-18-STN-10072 Circular 1 2.5 0.0 106.35 58.34 57.66 0.013 0.64 -13 -2.6 0.19 N-C02S01-18-STN-10077 10-YR w Tailwater 61.94 65.92 -3.98 7.58 - - - - - - - - - - N-C02S01-18-STN-10074 10-YR w Tailwater 62.18 66.36 -4.18 7.98 - - - - - - - - - - C02S01-18-STN-10080 10-YR w Tailwater N-C02S01-18-STN-10080 N-C02S01-18-STN-10074 Trapezoidal 1 3.5 4.0 444.59 59.12 58.38 0.013 0.17 142 1.3 0.15 N-C02S01-18-STN-10080 10-YR w Tailwater 62.70 66.36 -3.66 7.24 - - - - - - - - - - C02S01-18-STN-10081 10-YR w Tailwater N-C02S01-18-STN-10081 N-C02S01-18-STN-10080 Trapezoidal 1 3.5 4.0 487.77 59.93 59.12 0.013 0.17 155 1.8 0.21 N-C02S01-18-STN-10081 10-YR w Tailwater 63.43 66.37 -2.93 6.43 - - - - - - - - - - C02S01-18-STN-10082 10-YR w Tailwater N-C02S01-18-STN-10082 N-C02S01-18-STN-10081 Trapezoidal 1 3.5 4.0 961.76 61.53 59.93 0.013 0.17 128 2.3 0.29 N-C02S01-18-STN-10082 10-YR w Tailwater 65.03 66.39 -1.36 4.86 - - - - - - - - - - C02S01-18-STN-10090 10-YR w Tailwater N-C02S01-18-STN-10090 N-C02S01-18-STN-10082 Trapezoidal 1 3.5 4.0 571.81 63.93 61.53 0.013 0.42 118 5.6 0.79 N-C02S01-18-STN-10090 10-YR w Tailwater 67.43 66.30 1.13 2.37 - - - - - - - - - - N-WESTERN-W 10-YR w Tailwater 57.93 54.77 3.16 4.10 - - - - - - - - - - C02S01-18-STN-20010 10-YR w Tailwater N-C02S01-18-STN-20010 N-WESTERN-W Circular 1 2.3 0.0 619.81 52.43 50.67 0.013 0.28 27 6.7 0.55 N-C02S01-18-STN-20010 10-YR w Tailwater 57.54 59.31 -1.78 6.88 - - - - - - - - - - N-C02S01-18-STN-10082 10-YR w Tailwater 65.03 66.39 -1.36 4.82 - - - - - - - - - - C02S01-18-STN-30000 10-YR w Tailwater N-C02S01-18-STN-30000 N-C02S01-18-STN-10082 Circular 1 2.0 0.0 249.88 63.90 61.57 0.013 0.93 13 4.2 0.54 N-C02S01-18-STN-30000 10-YR w Tailwater 67.22 67.27 -0.05 3.37 - - - - - - - - - - C02S01-18-STN-30010 10-YR w Tailwater N-C02S01-18-STN-30010 N-C02S01-18-STN-30000 Circular 1 1.5 0.0 310.63 64.21 63.90 0.013 0.10 8 4.4 0.51 N-C02S01-18-STN-30010 10-YR w Tailwater 66.77 68.96 -2.19 4.75 - - - - - - - - - - C02S01-18-STN-30011 10-YR w Tailwater N-C02S01-18-STN-30011 N-C02S01-18-STN-30010 Circular 1 1.5 0.0 130.37 64.34 64.21 0.013 0.10 -2 -1.0 0.09 N-C02S01-18-STN-30011 10-YR w Tailwater 66.80 68.92 -2.13 4.58 - - - - - - - - - - C02S01-18-STN-30012 10-YR w Tailwater N-C02S01-18-STN-30012 N-C02S01-18-STN-30011 Circular 1 1.5 0.0 6.00 64.35 64.34 0.013 0.17 2 1.0 0.09 N-C02S01-18-STN-30012 10-YR w Tailwater 66.79 68.92 -2.13 4.57 - - - - - - - - - - C02S01-18-STN-30020 10-YR w Tailwater N-C02S01-18-STN-30020 N-C02S01-18-STN-30012 Circular 1 1.5 0.0 519.00 64.86 64.35 0.013 0.10 5 3.0 0.27 N-C02S01-18-STN-30020 10-YR w Tailwater 67.78 70.28 -2.51 5.42 - - - - - - - - - - C02S01-18-STN-30021 10-YR w Tailwater N-C02S01-18-STN-30021 N-C02S01-18-STN-30020 Circular 1 1.5 0.0 4.00 64.87 64.86 0.013 0.25 11 6.4 0.52 N-C02S01-18-STN-30021 10-YR w Tailwater 67.79 70.33 -2.54 5.46 - - - - - - - - - - C02S01-18-STN-30030 10-YR w Tailwater N-C02S01-18-STN-30030 N-C02S01-18-STN-30021 Circular 1 1.5 0.0 46.00 64.91 64.87 0.013 0.09 18 9.8 0.79 N-C02S01-18-STN-30030 10-YR w Tailwater 68.13 71.60 -3.47 6.69 - - - - - - - - - - C02S01-18-STN-30031 10-YR w Tailwater N-C02S01-18-STN-30031 N-C02S01-18-STN-30030 Circular 1 1.5 0.0 4.00 64.92 64.91 0.013 0.25 34 19.0 1.38 N-C02S01-18-STN-30031 10-YR w Tailwater 68.19 72.01 -3.82 7.09 - - - - - - - - - - N-C02S01-18-STN-10090 10-YR w Tailwater 67.43 66.30 1.13 2.37 - - - - - - - - - - C02S01-18-STN-40010 10-YR w Tailwater N-C02S01-18-STN-40010 N-C02S01-18-STN-10090 Rectangular 1 3.0 8.0 162.32 64.17 63.93 0.013 0.15 109 5.7 0.70 N-C02S01-18-STN-40010 10-YR w Tailwater 70.56 66.57 4.00 2.40 - - - - - - - - - - C02S01-18-STN-40011 10-YR w Tailwater N-C02S01-18-STN-40011 N-C02S01-18-STN-40010 Rectangular 1 3.0 8.0 524.12 64.94 64.17 0.013 0.15 109 5.7 0.67 N-C02S01-18-STN-40011 10-YR w Tailwater 69.66 67.34 2.31 2.40 - - - - - - - - - - C02S01-18-STN-40020 10-YR w Tailwater N-C02S01-18-STN-40020 N-C02S01-18-STN-40011 Rectangular 1 3.0 8.0 617.45 65.94 64.94 0.013 0.16 95 5.3 0.63 N-C02S01-18-STN-40020 10-YR w Tailwater 70.55 68.15 2.40 2.21 - - - - - - - - - - Stanton Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
C02S01-18-STN-40021 10-YR w Tailwater N-C02S01-18-STN-40021 N-C02S01-18-STN-40020 Rectangular 1 2.0 4.0 180.00 66.56 65.94 0.013 0.34 30 4.0 0.53 N-C02S01-18-STN-40021 10-YR w Tailwater 71.16 68.43 2.73 1.87 - - - - - - - - - - C02S01-18-STN-40022 10-YR w Tailwater N-C02S01-18-STN-40022 N-C02S01-18-STN-40021 Circular 1 3.0 0.0 348.65 68.40 66.56 0.013 0.53 27 6.7 0.92 N-C02S01-18-STN-40022 10-YR w Tailwater 72.16 70.04 2.12 1.64 - - - - - - - - - - C02S01-18-STN-40023 10-YR w Tailwater N-C02S01-18-STN-40023 N-C02S01-18-STN-40022 Circular 1 3.0 0.0 567.30 71.55 68.40 0.013 0.56 24 6.8 0.97 N-C02S01-18-STN-40023 10-YR w Tailwater 74.55 73.03 1.52 1.48 - - - - - - - - - - C02S01-18-STN-40024 10-YR w Tailwater N-C02S01-18-STN-40024 N-C02S01-18-STN-40023 Circular 1 3.0 0.0 137.11 72.30 71.55 0.013 0.55 19 6.2 0.93 N-C02S01-18-STN-40024 10-YR w Tailwater 75.30 73.63 1.67 1.33 - - - - - - - - - - N-C02S01-18-STN-10090 10-YR w Tailwater 67.43 66.30 1.13 2.37 - - - - - - - - - - C02S01-18-STN-50000 10-YR w Tailwater N-C02S01-18-STN-50000 N-C02S01-18-STN-10090 Trapezoidal 1 3.5 4.0 56.87 66.18 63.93 0.013 3.96 9 3.3 1.29 N-C02S01-18-STN-50000 10-YR w Tailwater 69.68 66.47 3.21 0.29 - - - - - - - - - - C02S01-18-STN-50010 10-YR w Tailwater N-C02S01-18-STN-50010 N-C02S01-18-STN-50000 Rectangular 1 2.5 5.0 169.90 66.35 66.18 0.013 0.10 9 2.9 0.73 N-C02S01-18-STN-50010 10-YR w Tailwater 69.10 67.03 2.07 1.88 - - - - - - - - - - C02S01-18-STN-50020 10-YR w Tailwater N-C02S01-18-STN-50020 N-C02S01-18-STN-50010 Circular 1 0.8 0.0 176.83 65.53 65.15 0.013 0.22 3 6.2 0.72 N-C02S01-18-STN-50020 10-YR w Tailwater 68.73 71.35 -2.62 5.82 - - - - - - - - - - N-C02S01-18-STN-40020 10-YR w Tailwater 70.55 68.15 2.40 2.21 - - - - - - - - - - C02S01-18-STN-60000 10-YR w Tailwater N-C02S01-18-STN-60000 N-C02S01-18-STN-40020 Rectangular 1 3.0 5.0 160.35 66.16 65.94 0.013 0.14 65 5.6 0.67 N-C02S01-18-STN-60000 10-YR w Tailwater 70.32 68.49 1.83 2.33 - - - - - - - - - - C02S01-18-STN-60010 10-YR w Tailwater N-C02S01-18-STN-60010 N-C02S01-18-STN-60000 Rectangular 1 3.0 5.0 200.00 66.48 66.16 0.013 0.16 51 4.5 0.53 N-C02S01-18-STN-60010 10-YR w Tailwater 70.27 68.73 1.55 2.24 - - - - - - - - - - N-WESTERN-E 10-YR w Tailwater 57.92 54.95 2.97 3.88 - - - - - - - - - - C02S01-19-STN-10000 10-YR w Tailwater N-C02S01-19-STN-10000 N-WESTERN-E Circular 1 2.0 0.0 131.22 53.89 51.07 0.013 2.15 12 5.2 0.80 N-C02S01-19-STN-10000 10-YR w Tailwater 56.89 55.21 1.68 1.33 - - - - - - - - - - N-C02S01-29-OC 10-YR w Tailwater 61.34 59.56 1.78 2.36 - - - - - - - - - - C02S01-32-STN-10010 10-YR w Tailwater N-C02S01-32-STN-10010 N-C02S01-29-OC Trapezoidal 1 4.0 7.0 642.29 58.39 57.20 0.03 0.19 60 2.5 0.30 N-C02S01-32-STN-10010 10-YR w Tailwater 62.83 60.51 2.32 2.12 - - - - - - - - - - N-SPRR 10-YR w Tailwater 59.27 57.27 2.00 4.21 - - - - - - - - - - C02S01-32-STN-20010 10-YR w Tailwater N-C02S01-32-STN-20010 N-SPRR Circular 1 3.5 0.0 100.30 53.36 53.06 0.013 0.30 48 4.8 0.39 N-C02S01-32-STN-20010 10-YR w Tailwater 60.40 57.50 2.89 4.12 - - - - - - - - - - C02S01-32-STN-20020 10-YR w Tailwater N-C02S01-32-STN-20020 N-C02S01-32-STN-20010 Circular 1 3.5 0.0 145.24 53.82 53.38 0.013 0.30 48 4.8 0.40 N-C02S01-32-STN-20020 10-YR w Tailwater 58.91 57.82 1.09 3.90 - - - - - - - - - - C02S01-32-STN-20030 10-YR w Tailwater N-C02S01-32-STN-20030 N-C02S01-32-STN-20020 Circular 1 1.5 0.0 47.38 54.06 53.92 0.013 0.30 31 17.1 1.40 N-C02S01-32-STN-20030 10-YR w Tailwater 58.72 61.76 -3.05 7.70 - - - - - - - - - - N-CEDAR 10-YR w Tailwater 61.97 59.87 2.10 4.23 - - - - - - - - - - C02S01-35-STN-10000 10-YR w Tailwater N-C02S01-35-STN-10000 N-CEDAR Circular 1 2.3 0.0 14.00 55.68 55.64 0.013 0.29 20 5.0 0.43 N-C02S01-35-STN-10000 10-YR w Tailwater 62.15 59.93 2.22 4.25 - - - - - - - - - - C02S01-35-STN-10010 10-YR w Tailwater N-C02S01-35-STN-10010 N-C02S01-35-STN-10000 Circular 1 2.3 0.0 96.95 55.99 55.68 0.013 0.32 20 5.0 0.43 N-C02S01-35-STN-10010 10-YR w Tailwater 61.81 60.36 1.45 4.36 - - - - - - - - - - C02S01-35-STN-10011 10-YR w Tailwater N-C02S01-35-STN-10011 N-C02S01-35-STN-10010 Circular 1 2.3 0.0 39.05 56.12 55.99 0.013 0.33 20 5.0 0.42 N-C02S01-35-STN-10011 10-YR w Tailwater 60.97 60.54 0.43 4.42 - - - - - - - - - - C02S01-35-STN-10020 10-YR w Tailwater N-C02S01-35-STN-10020 N-C02S01-35-STN-10011 Circular 1 2.3 0.0 300.00 56.42 56.12 0.013 0.10 15 3.8 0.31 N-C02S01-35-STN-10020 10-YR w Tailwater 60.94 61.26 -0.32 4.84 - - - - - - - - - - C02S01-35-STN-10030 10-YR w Tailwater N-C02S01-35-STN-10030 N-C02S01-35-STN-10020 Circular 1 2.3 0.0 300.00 56.72 56.42 0.013 0.10 7 1.8 0.13 N-C02S01-35-STN-10030 10-YR w Tailwater 61.41 61.15 0.26 4.43 - - - - - - - - - - N-Beach 10-YR w Tailwater 65.97 63.00 2.97 4.94 - - - - - - - - - - C02S01-37-STN-10000 10-YR w Tailwater N-C02S01-37-STN-10000 N-Beach Circular 1 4.5 0.0 43.07 58.11 58.06 0.013 0.12 72 4.3 0.35 N-C02S01-37-STN-10000 10-YR w Tailwater 66.04 63.07 2.97 4.95 - - - - - - - - - - C02S01-37-STN-10010 10-YR w Tailwater N-C02S01-37-STN-10010 N-C02S01-37-STN-10000 Circular 1 4.5 0.0 333.00 58.46 58.12 0.013 0.10 65 3.9 0.31 N-C02S01-37-STN-10010 10-YR w Tailwater 66.19 63.42 2.77 4.96 - - - - - - - - - - C02S01-37-STN-10011 10-YR w Tailwater N-C02S01-37-STN-10011 N-C02S01-37-STN-10010 Circular 1 4.5 0.0 395.00 58.86 58.46 0.013 0.10 46 2.8 0.23 N-C02S01-37-STN-10011 10-YR w Tailwater 65.18 63.62 1.56 4.55 - - - - - - - - - - C02S01-37-STN-10020 10-YR w Tailwater N-C02S01-37-STN-10020 N-C02S01-37-STN-10011 Circular 1 3.7 0.0 7.00 60.27 59.07 0.013 17.14 34 3.3 0.32 N-C02S01-37-STN-10020 10-YR w Tailwater 64.95 63.58 1.37 3.31 - - - - - - - - - - C02S01-37-STN-10021 10-YR w Tailwater N-C02S01-37-STN-10021 N-C02S01-37-STN-10020 Circular 1 3.7 0.0 145.63 60.45 60.27 0.013 0.12 34 3.4 0.33 N-C02S01-37-STN-10021 10-YR w Tailwater 65.37 63.69 1.68 3.24 - - - - - - - - - - C02S01-37-STN-10030 10-YR w Tailwater N-C02S01-37-STN-10030 N-C02S01-37-STN-10021 Circular 1 3.0 0.0 445.00 61.11 60.45 0.013 0.15 16 2.3 0.25 N-C02S01-37-STN-10030 10-YR w Tailwater 65.17 63.92 1.25 2.81 - - - - - - - - - - Stanton Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
C02S01-37-STN-10040 10-YR w Tailwater N-C02S01-37-STN-10040 N-C02S01-37-STN-10030 Circular 1 3.0 0.0 50.67 61.18 61.11 0.013 0.14 10 1.5 0.16 N-C02S01-37-STN-10040 10-YR w Tailwater 64.96 63.93 1.03 2.75 - - - - - - - - - - N-C02S01-37-STN-20040 10-YR w Tailwater 66.82 64.16 2.66 3.81 - - - - - - - - - - C02S01-37-STN-20001 10-YR w Tailwater N-C02S01-37-STN-20001 N-C02S01-37-STN-20040 Circular 1 2.5 0.0 38.39 61.19 60.35 0.013 2.19 32 6.5 0.63 N-C02S01-37-STN-20001 10-YR w Tailwater 66.46 64.43 2.04 3.22 - - - - - - - - - - C02S01-37-STN-20002 10-YR w Tailwater N-C02S01-37-STN-20002 N-C02S01-37-STN-20001 Circular 1 2.5 0.0 259.25 61.91 61.21 0.013 0.27 32 6.5 0.62 N-C02S01-37-STN-20002 10-YR w Tailwater 67.50 66.02 1.48 4.09 - - - - - - - - - - C02S01-37-STN-20003 10-YR w Tailwater N-C02S01-37-STN-20003 N-C02S01-37-STN-20002 Circular 1 2.0 0.0 216.90 62.57 61.93 0.013 0.30 28 8.8 0.75 N-C02S01-37-STN-20003 10-YR w Tailwater 67.68 69.33 -1.65 6.75 - - - - - - - - - - C02S01-37-STN-20004 10-YR w Tailwater N-C02S01-37-STN-20004 N-C02S01-37-STN-20003 Circular 1 2.0 0.0 120.44 62.93 62.58 0.013 0.29 6 1.8 0.11 N-C02S01-37-STN-20004 10-YR w Tailwater 67.43 69.41 -1.98 5.97 - - - - - - - - - - C02S01-37-STN-20005 10-YR w Tailwater N-C02S01-37-STN-20005 N-C02S01-37-STN-20004 Circular 1 1.5 0.0 252.33 64.17 63.44 0.013 0.29 4 2.4 0.18 N-C02S01-37-STN-20005 10-YR w Tailwater 68.44 69.82 -1.38 5.63 - - - - - - - - - - C02S01-37-STN-20006 10-YR w Tailwater N-C02S01-37-STN-20006 N-C02S01-37-STN-20005 Circular 1 1.5 0.0 206.91 64.79 64.19 0.013 0.29 2 1.0 0.08 N-C02S01-37-STN-20006 10-YR w Tailwater 68.23 69.88 -1.65 5.09 - - - - - - - - - - N-Beach South 10-YR w Tailwater 65.97 63.00 2.97 4.73 - - - - - - - - - - C02S01-37-STN-20010 10-YR w Tailwater N-C02S01-37-STN-20010 N-Beach South Circular 1 4.0 0.0 35.96 58.31 58.27 0.013 0.11 56 4.3 0.34 N-C02S01-37-STN-20010 10-YR w Tailwater 65.95 63.06 2.89 4.75 - - - - - - - - - - C02S01-37-STN-20020 10-YR w Tailwater N-C02S01-37-STN-20020 N-C02S01-37-STN-20010 Circular 1 4.0 0.0 546.00 59.24 58.31 0.013 0.17 53 4.0 0.33 N-C02S01-37-STN-20020 10-YR w Tailwater 66.23 63.76 2.48 4.52 - - - - - - - - - - C02S01-37-STN-20030 10-YR w Tailwater N-C02S01-37-STN-20030 N-C02S01-37-STN-20020 Rectangular 1 3.0 6.0 545.88 60.17 59.24 0.013 0.17 53 2.9 0.25 N-C02S01-37-STN-20030 10-YR w Tailwater 66.83 64.12 2.70 3.95 - - - - - - - - - - C02S01-37-STN-20040 10-YR w Tailwater N-C02S01-37-STN-20040 N-C02S01-37-STN-20030 Rectangular 1 3.0 6.0 48.54 60.35 60.17 0.013 0.37 53 2.9 0.27 N-C02S01-37-STN-20040 10-YR w Tailwater 66.82 64.16 2.66 3.81 - - - - - - - - - - C02S01-37-STN-20050 10-YR w Tailwater N-C02S01-37-STN-20050 N-C02S01-37-STN-20040 Circular 1 3.0 0.0 307.83 60.87 60.35 0.013 0.17 21 2.9 0.28 N-C02S01-37-STN-20050 10-YR w Tailwater 67.75 64.47 3.29 3.60 - - - - - - - - - - C02S01-37-STN-20060 10-YR w Tailwater N-C02S01-37-STN-20060 N-C02S01-37-STN-20050 Circular 1 3.0 0.0 332.75 63.10 60.87 0.013 0.67 21 4.8 0.67 N-C02S01-37-STN-20060 10-YR w Tailwater 67.52 64.77 2.75 1.67 - - - - - - - - - - N-KATELLA-A 10-YR w Tailwater 72.40 66.27 6.13 5.00 - - - - - - - - - - C02S01-45-STN-10000 10-YR w Tailwater N-C02S01-45-STN-10000 N-KATELLA-A Circular 1 2.5 0.0 10.00 61.28 61.27 0.013 0.10 76 15.4 1.21 N-C02S01-45-STN-10000 10-YR w Tailwater 72.30 66.79 5.51 5.49 - - - - - - - - - - C02S01-45-STN-10010 10-YR w Tailwater N-C02S01-45-STN-10010 N-C02S01-45-STN-10000 Circular 1 6.0 0.0 443.21 61.76 61.30 0.013 0.10 76 2.9 0.23 N-C02S01-45-STN-10010 10-YR w Tailwater 70.22 66.92 3.30 5.16 - - - - - - - - - - C02S01-45-STN-10020 10-YR w Tailwater N-C02S01-45-STN-10020 N-C02S01-45-STN-10010 Circular 1 6.0 0.0 530.57 62.26 61.76 0.013 0.09 69 2.8 0.23 N-C02S01-45-STN-10020 10-YR w Tailwater 71.68 67.06 4.63 4.80 - - - - - - - - - - C02S01-45-STN-10040 10-YR w Tailwater N-C02S01-45-STN-10040 N-C02S01-45-STN-10020 Circular 1 5.8 0.0 44.96 62.31 62.26 0.013 0.11 60 2.6 0.21 N-C02S01-45-STN-10040 10-YR w Tailwater 71.88 67.07 4.82 4.76 - - - - - - - - - - C02S01-45-STN-10041 10-YR w Tailwater N-C02S01-45-STN-10041 N-C02S01-45-STN-10040 Circular 1 5.8 0.0 59.23 62.38 62.31 0.013 0.12 0 0.0 0.00 N-C02S01-45-STN-10041 10-YR w Tailwater 71.98 67.07 4.92 4.69 - - - - - - - - - - N-C02S01-46-OC 10-YR w Tailwater 70.25 65.91 4.34 1.64 - - - - - - - - - - C02S01-46-STN-20010 10-YR w Tailwater N-C02S01-46-STN-20010 N-C02S01-46-OC Circular 1 1.5 0.0 342.89 67.52 64.27 0.013 0.95 4 4.6 0.99 N-C02S01-46-STN-20010 10-YR w Tailwater 69.59 68.19 1.40 0.67 - - - - - - - - - - N-BOATMAN 10-YR w Tailwater 68.27 66.30 1.97 2.53 - - - - - - - - - - C02S01-48-STN-10000 10-YR w Tailwater N-C02S01-46-STN-20020 N-BOATMAN Circular 1 2.0 0.0 130.45 64.38 63.77 0.013 0.47 6 1.9 0.23 N-C02S01-46-STN-20020 10-YR w Tailwater 67.85 66.38 1.47 2.00 - - - - - - - - - - N-MONROE-E 10-YR w Tailwater 69.54 67.45 2.09 3.95 - - - - - - - - - - C02S01-49-STN-00010 10-YR w Tailwater N-C02S01-49-STN-00010 N-MONROE-E Circular 1 3.0 0.0 159.16 63.72 63.50 0.013 0.14 40 5.6 0.50 N-C02S01-49-STN-00010 10-YR w Tailwater 68.73 68.05 0.68 4.32 - - - - - - - - - - C02S01-49-STN-00020 10-YR w Tailwater N-C02S01-49-STN-00020 N-C02S01-49-STN-00010 Circular 1 3.0 0.0 237.80 64.56 63.72 0.013 0.35 32 4.5 0.40 N-C02S01-49-STN-00020 10-YR w Tailwater 69.26 68.61 0.65 4.05 - - - - - - - - - - C02S01-49-STN-00030 10-YR w Tailwater N-C02S01-49-STN-00030 N-C02S01-49-STN-00020 Circular 1 3.0 0.0 308.85 65.06 64.56 0.013 0.16 32 4.5 0.39 N-C02S01-49-STN-00030 10-YR w Tailwater 69.76 69.33 0.43 4.27 - - - - - - - - - - C02S01-49-STN-00040 10-YR w Tailwater N-C02S01-49-STN-00040 N-C02S01-49-STN-00030 Circular 1 3.0 0.0 112.30 66.04 65.06 0.013 0.87 32 4.4 0.41 N-C02S01-49-STN-00040 10-YR w Tailwater 70.04 69.62 0.42 3.58 - - - - - - - - - - C02S01-49-STN-00050 10-YR w Tailwater N-C02S01-49-STN-00050 N-C02S01-49-STN-00040 Circular 1 2.0 0.0 151.36 68.03 66.04 0.013 1.31 16 4.9 0.56 N-C02S01-49-STN-00050 10-YR w Tailwater 71.43 70.37 1.06 2.34 - - - - - - - - - - N-MONROE-W 10-YR w Tailwater 69.54 67.45 2.09 5.00 - - - - - - - - - - Stanton Storm Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
C02S01-49-STN-10000 10-YR w Tailwater N-C02S01-49-STN-10000 N-MONROE-W Circular 1 3.0 0.0 70.73 62.69 62.45 0.013 0.34 31 4.4 0.30 N-C02S01-49-STN-10000 10-YR w Tailwater 69.69 67.62 2.07 4.93 - - - - - - - - - - C02S01-49-STN-10010 10-YR w Tailwater N-C02S01-49-STN-10010 N-C02S01-49-STN-10000 Circular 1 3.0 0.0 330.64 62.81 62.69 0.013 0.04 31 4.4 0.30 N-C02S01-49-STN-10010 10-YR w Tailwater 68.11 68.36 -0.25 5.55 - - - - - - - - - - C02S01-49-STN-10020 10-YR w Tailwater N-C02S01-49-STN-10020 N-C02S01-49-STN-10010 Circular 1 3.0 0.0 158.57 63.08 62.81 0.013 0.17 32 4.4 0.29 N-C02S01-49-STN-10020 10-YR w Tailwater 67.88 68.72 -0.85 5.65 - - - - - - - - - - C02S01-49-STN-10030 10-YR w Tailwater N-C02S01-49-STN-10030 N-C02S01-49-STN-10020 Circular 1 2.5 0.0 192.64 63.15 63.08 0.013 0.04 17 3.4 0.20 N-C02S01-49-STN-10030 10-YR w Tailwater 67.45 69.06 -1.61 5.91 - - - - - - - - - - C02S01-49-STN-10040 10-YR w Tailwater N-C02S01-49-STN-10040 N-C02S01-49-STN-10030 Circular 2 2.0 0.0 270.00 63.81 63.15 0.013 0.24 18 2.9 0.18 N-C02S01-49-STN-10040 10-YR w Tailwater 67.11 69.50 -2.39 5.69 - - - - - - - - - - C02S01-49-STN-10050 10-YR w Tailwater N-C02S01-49-STN-10050 N-C02S01-49-STN-10040 Circular 2 2.0 0.0 73.78 64.04 63.81 0.013 0.31 13 2.1 0.14 N-C02S01-49-STN-10050 10-YR w Tailwater 67.34 69.57 -2.23 5.53 - - - - - - - - - - C02S01-49-STN-10060 10-YR w Tailwater N-C02S01-49-STN-10060 N-C02S01-49-STN-10050 Circular 1 2.0 0.0 49.21 64.17 64.04 0.013 0.27 6 2.0 0.14 N-C02S01-49-STN-10060 10-YR w Tailwater 67.27 69.61 -2.34 5.44 - - - - - - - - - - C02S01-49-STN-10070 10-YR w Tailwater N-C02S01-49-STN-10070 N-C02S01-49-STN-10060 Circular 1 1.3 0.0 335.09 64.58 64.17 0.013 0.12 3 2.0 0.16 N-C02S01-49-STN-10070 10-YR w Tailwater 68.38 70.10 -1.72 5.52 - - - - - - - - - - N-C02S01-49-STN-10050 10-YR w Tailwater 67.34 69.57 -2.23 5.53 - - - - - - - - - - C02S01-49-STN-30010 10-YR w Tailwater N-C02S01-49-STN-30010 N-C02S01-49-STN-10050 Circular 2 2.0 0.0 216.92 64.69 64.04 0.013 0.30 11 1.7 0.13 N-C02S01-49-STN-30010 10-YR w Tailwater 67.08 69.69 -2.61 5.00 - - - - - - - - - - C02S01-49-STN-30020-E 10-YR w Tailwater N-C02S01-49-STN-30020 N-C02S01-49-STN-30010 Circular 1 1.5 0.0 159.64 65.12 64.69 0.013 0.27 1 0.5 0.04 N-C02S01-49-STN-30020 10-YR w Tailwater 67.12 69.70 -2.58 4.58 - - - - - - - - - - N-C02S01-49-STN-30010 10-YR w Tailwater 67.08 69.69 -2.61 5.00 - - - - - - - - - - C02S01-49-STN-30020-W 10-YR w Tailwater N-C02S01-49-STN-30020 N-C02S01-49-STN-30010 Circular 1 2.0 0.0 159.64 65.12 64.69 0.013 0.27 2 0.6 0.05 N-C02S01-49-STN-30020 10-YR w Tailwater 67.12 69.70 -2.58 4.58 - - - - - - - - - - N-PACIFIC 10-YR w Tailwater 71.19 68.19 3.00 4.32 - - - - - - - - - - C02S01-54-STN-10000 10-YR w Tailwater N-C02S01-54-STN-10000 N-PACIFIC Circular 1 3.0 0.0 155.11 64.23 63.87 0.013 0.23 25 3.6 0.29 N-C02S01-54-STN-10000 10-YR w Tailwater 70.40 68.42 1.98 4.19 - - - - - - - - - - C02S01-54-STN-10001 10-YR w Tailwater N-C02S01-54-STN-10001 N-C02S01-54-STN-10000 Circular 1 3.0 0.0 258.19 64.78 64.23 0.013 0.21 25 3.6 0.30 N-C02S01-54-STN-10001 10-YR w Tailwater 70.21 68.80 1.41 4.02 - - - - - - - - - - C02S01-54-STN-10010 10-YR w Tailwater N-C02S01-54-STN-10010 N-C02S01-54-STN-10001 Circular 1 3.0 0.0 224.85 65.26 64.78 0.013 0.21 23 3.3 0.28 N-C02S01-54-STN-10010 10-YR w Tailwater 68.68 69.08 -0.40 3.82 - - - - - - - - - - C02S01-54-STN-10020 10-YR w Tailwater N-C02S01-54-STN-10020 N-C02S01-54-STN-10010 Circular 1 2.0 0.0 236.80 65.58 65.26 0.013 0.14 18 5.8 0.48 N-C02S01-54-STN-10020 10-YR w Tailwater 69.23 70.63 -1.40 5.05 - - - - - - - - - - C02S01-54-STN-10030 10-YR w Tailwater N-C02S01-54-STN-10030 N-C02S01-54-STN-10020 Circular 1 2.0 0.0 99.55 65.68 65.58 0.013 0.10 13 4.2 0.30 N-C02S01-54-STN-10030 10-YR w Tailwater 69.48 70.98 -1.50 5.30 - - - - - - - - - - C02S01-54-STN-10040 10-YR w Tailwater N-C02S01-54-STN-10040 N-C02S01-54-STN-10030 Circular 1 2.0 0.0 224.01 66.87 65.68 0.013 0.53 9 2.9 0.24 N-C02S01-54-STN-10040 10-YR w Tailwater 69.98 71.35 -1.37 4.48 - - - - - - - - - - C02S01-54-STN-10050 10-YR w Tailwater N-C02S01-54-STN-10050 N-C02S01-54-STN-10040 Circular 1 2.0 0.0 78.12 67.29 66.87 0.013 0.53 4 1.3 0.11 N-C02S01-54-STN-10050 10-YR w Tailwater 70.19 71.38 -1.19 4.09 - - - - - - - - - - Notes:

Negative freeboard represents depth of flooding occurring above ground elevation Negative flow or velocity represents a reverse flow condition due to severe flooding of a deficient system Existing Condition Hydraulic Results Summary
Stanton — Master Plan Update
Appendix B
Anaheim-Barber City Channel
Anaheim-Barber City Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels N-SHADOW 10-YR w Tailwater 61.12 57.12 4.00 5.82 - - - - - - - - - - C03-28-STN-10010 10-YR w Tailwater N-C03-28-STN-10010 N-SHADOW Circular 1 3.0 0.0 54.57 55.70 51.30 0.013 8.06 44 8.9 1.13 N-C03-28-STN-10010 10-YR w Tailwater 62.02 57.60 4.42 1.90 - - - - - - - - - - C03-28-STN-10011 10-YR w Tailwater N-C03-28-STN-10011 N-C03-28-STN-10010 Circular 1 3.0 0.0 176.19 56.05 55.70 0.013 0.20 37 6.2 0.77 N-C03-28-STN-10011 10-YR w Tailwater 60.55 58.46 2.09 2.41 - - - - - - - - - - C03-28-STN-10020 10-YR w Tailwater N-C03-28-STN-10020 N-C03-28-STN-10011 Circular 1 3.0 0.0 368.98 56.87 56.05 0.013 0.22 11 2.5 0.33 N-C03-28-STN-10020 10-YR w Tailwater 61.77 58.62 3.15 1.75 - - - - - - - - - - C03-28-STN-10030 10-YR w Tailwater N-C03-28-STN-10030 N-C03-28-STN-10020 Circular 1 3.0 0.0 180.57 58.82 56.87 0.013 1.08 11 5.7 1.07 N-C03-28-STN-10030 10-YR w Tailwater 62.92 59.68 3.24 0.86 - - - - - - - - - - N-C03P04-01-OC-91 10-YR w Tailwater 63.49 60.13 3.36 2.31 - - - - - - - - - - C03P04-01-STN-10000 10-YR w Tailwater N-C03P04-01-STN-10000 N-C03P04-01-OC-91 Circular 1 2.0 0.0 1173.69 60.64 57.82 0.013 0.24 16 5.0 0.55 N-C03P04-01-STN-10000 10-YR w Tailwater 64.25 65.88 -1.63 5.24 - - - - - - - - - - C03P04-01-STN-10010 10-YR w Tailwater N-C03P04-01-STN-10010 N-C03P04-01-STN-10000 Circular 1 1.5 0.0 130.05 60.80 60.64 0.013 0.12 12 6.7 0.52 N-C03P04-01-STN-10010 10-YR w Tailwater 64.46 67.55 -3.09 6.75 - - - - - - - - - - N-C03P05-06-STN-10021 10-YR w Tailwater 61.12 52.29 8.83 3.21 - - - - - - - - - - C03P05-06-STN-00030 10-YR w Tailwater N-C03P05-06-STN-00030 N-C03P05-06-STN-10021 Circular 1 6.0 0.0 278.00 50.47 49.08 0.013 0.50 68 6.8 0.62 N-C03P05-06-STN-00030 10-YR w Tailwater 61.31 52.65 8.67 2.18 - - - - - - - - - - N-C03P05-06-OC 10-YR w Tailwater 60.26 52.13 8.13 6.30 - - - - - - - - - - C03P05-06-STN-10000 10-YR w Tailwater N-C03P05-06-STN-10000 N-C03P05-06-OC Circular 1 6.5 0.0 5.00 46.87 45.83 0.013 20.80 180 6.2 0.38 N-C03P05-06-STN-10000 10-YR w Tailwater 60.44 52.06 8.38 5.19 - - - - - - - - - - C03P05-06-STN-10010 10-YR w Tailwater N-C03P05-06-STN-10010 N-C03P05-06-STN-10000 Circular 1 6.5 0.0 71.00 47.05 46.87 0.013 0.25 171 5.9 0.38 N-C03P05-06-STN-10010 10-YR w Tailwater 60.64 52.41 8.23 5.36 - - - - - - - - - - C03P05-06-STN-10011 10-YR w Tailwater N-C03P05-06-STN-10011 N-C03P05-06-STN-10010 Circular 1 6.0 0.0 7.00 47.55 47.05 0.013 7.14 162 6.6 0.47 N-C03P05-06-STN-10011 10-YR w Tailwater 60.52 52.38 8.14 4.83 - - - - - - - - - - C03P05-06-STN-10020 10-YR w Tailwater N-C03P05-06-STN-10020 N-C03P05-06-STN-10011 Circular 1 6.0 0.0 290.00 48.99 47.55 0.013 0.50 125 7.4 0.64 N-C03P05-06-STN-10020 10-YR w Tailwater 61.13 52.31 8.83 3.32 - - - - - - - - - - C03P05-06-STN-10021 10-YR w Tailwater N-C03P05-06-STN-10021 N-C03P05-06-STN-10020 Circular 1 6.0 0.0 5.00 49.08 48.99 0.013 1.80 63 4.1 0.35 N-C03P05-06-STN-10021 10-YR w Tailwater 61.12 52.29 8.83 3.21 - - - - - - - - - - N-C03P06-01-STN-30010 10-YR w Tailwater 67.47 62.94 4.53 4.91 - - - - - - - - - - C03P06-01-STN-00020 10-YR w Tailwater N-C03P06-01-STN-00020 N-C03P06-01-STN-30010 Circular 1 2.5 0.0 131.42 58.23 58.03 0.013 0.15 20 4.0 0.32 N-C03P06-01-STN-00020 10-YR w Tailwater 67.59 63.25 4.35 5.02 - - - - - - - - - - N-C03P06-01-OC-3 10-YR w Tailwater 69.30 62.84 6.46 5.38 - - - - - - - - - - C03P06-01-STN-30010 10-YR w Tailwater N-C03P06-01-STN-30010 N-C03P06-01-OC-3 Circular 1 4.5 0.0 383.48 58.13 57.46 0.013 0.17 32 1.9 0.16 N-C03P06-01-STN-30010 10-YR w Tailwater 67.47 62.94 4.53 4.81 - - - - - - - - - - N-C03P17-04-STN-10100 10-YR w Tailwater 52.62 43.12 9.50 3.80 - - - - - - - - - - C03P17-04-STN-10101 10-YR w Tailwater N-C03P17-04-STN-10101 N-C03P17-04-STN-10100 Circular 1 5.5 0.0 428.88 40.61 39.32 0.013 0.30 180 9.3 0.84 N-C03P17-04-STN-10101 10-YR w Tailwater 53.61 44.83 8.79 4.22 - - - - - - - - - - C03P17-04-STN-10110 10-YR w Tailwater N-C03P17-04-STN-10110 N-C03P17-04-STN-10101 Circular 1 5.5 0.0 336.36 42.54 40.61 0.013 0.57 120 8.5 0.84 N-C03P17-04-STN-10110 10-YR w Tailwater 54.94 45.60 9.34 3.06 - - - - - - - - - - C03P17-04-STN-10120 10-YR w Tailwater N-C03P17-04-STN-10120 N-C03P17-04-STN-10110 Circular 1 5.5 0.0 295.90 42.95 42.54 0.013 0.14 60 4.6 0.47 N-C03P17-04-STN-10120 10-YR w Tailwater 55.35 45.88 9.47 2.93 - - - - - - - - - - N-VILLAGECENTER 10-YR w Tailwater 51.17 46.00 5.17 3.73 - - - - - - - - - - C03P17-04-STN-20000 10-YR w Tailwater N-C03P17-04-STN-20000 N-VILLAGECENTER Circular 1 4.5 0.0 30.00 42.41 42.27 0.013 0.47 56 4.1 0.37 N-C03P17-04-STN-20000 10-YR w Tailwater 51.90 46.01 5.89 3.60 - - - - - - - - - - C03P17-04-STN-20010 10-YR w Tailwater N-C03P17-04-STN-20010 N-C03P17-04-STN-20000 Circular 1 4.5 0.0 309.26 43.34 42.41 0.013 0.30 56 4.9 0.49 N-C03P17-04-STN-20010 10-YR w Tailwater 52.82 46.31 6.51 2.70 - - - - - - - - - - C03P17-04-STN-20020 10-YR w Tailwater N-C03P17-04-STN-20020 N-C03P17-04-STN-20010 Circular 1 4.3 0.0 378.96 44.75 43.61 0.013 0.30 50 6.1 0.69 N-C03P17-04-STN-20020 10-YR w Tailwater 53.98 47.10 6.88 2.33 - - - - - - - - - - C03P17-04-STN-20030 10-YR w Tailwater N-C03P17-04-STN-20030 N-C03P17-04-STN-20020 Circular 1 4.3 0.0 393.64 45.88 44.77 0.013 0.28 44 6.0 0.70 N-C03P17-04-STN-20030 10-YR w Tailwater 53.95 48.04 5.90 1.65 - - - - - - - - - - C03P17-04-STN-20040 10-YR w Tailwater N-C03P17-04-STN-20040 N-C03P17-04-STN-20030 Circular 1 3.8 0.0 364.09 47.46 46.39 0.013 0.29 38 6.2 0.79 N-C03P17-04-STN-20040 10-YR w Tailwater 55.40 49.50 5.90 2.02 - - - - - - - - - - C03P17-04-STN-20060 10-YR w Tailwater N-C03P17-04-STN-20060 N-C03P17-04-STN-20040 Circular 1 3.8 0.0 217.74 48.12 47.48 0.013 0.29 32 5.6 0.70 N-C03P17-04-STN-20060 10-YR w Tailwater 56.43 50.04 6.39 1.65 - - - - - - - - - - C03P17-04-STN-20070 10-YR w Tailwater N-C03P17-04-STN-20070 N-C03P17-04-STN-20060 Circular 1 2.0 0.0 15.00 53.37 48.39 0.013 33.20 11 16.2 4.37 Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
Anaheim-Barber City Channel - Existing Condition Hydraulic Results Summary Ground Elevation ft Final Water Elevation ft Final Freeboard ft Final Depth ft Upstream Node Name Downstream Node Name Shape Number of Barrels Mean Froude
Number PACE_ID Scenario Diameter (Height) ft
Bottom
Width ft Length ft Upstream Invert Elevation ft
Downstream Invert
Elevation ft Roughness Conduit Slope % Final Flow ft
3 /s Final Velocity ft/s
N-C03P17-04-STN-20070 10-YR w Tailwater 56.70 53.76 2.94 0.39 - - - - - - - - - - C03P17-04-STN-20080 10-YR w Tailwater N-C03P17-04-STN-20080 N-C03P17-04-STN-20070 Circular 1 2.0 0.0 116.00 53.81 53.37 0.013 0.38 11 5.0 0.80 N-C03P17-04-STN-20080 10-YR w Tailwater 56.17 55.11 1.06 1.17 - - - - - - - - - - C03P17-04-STN-20090 10-YR w Tailwater N-C03P17-04-STN-20090 N-C03P17-04-STN-20080 Circular 1 1.3 0.0 41.50 54.11 53.94 0.028 0.41 11 8.6 1.26 N-C03P17-04-STN-20090 10-YR w Tailwater 56.07 60.19 -4.12 6.08 - - - - - - - - - - N-C03S04-02-OC-4a 10-YR w Tailwater 58.84 55.87 2.97 2.03 - - - - - - - - - - C03S04-02-STN-00020 10-YR w Tailwater N-C03S04-02-STN-00020 N-C03S04-02-OC-4a Rectangular 1 5.0 8.0 111.44 54.46 53.84 0.013 0.56 41 3.5 0.57 N-C03S04-02-STN-00020 10-YR w Tailwater 59.94 55.85 4.09 1.39 - - - - - - - - - - C03S04-02-STN-20000 10-YR w Tailwater N-C03S04-02-STN-20000 N-C03S04-02-STN-00020 Rectangular 1 3.0 5.0 130.72 54.70 54.46 0.013 0.18 41 5.4 0.82 N-C03S04-02-STN-20000 10-YR w Tailwater 58.14 56.23 1.91 1.53 - - - - - - - - - - Notes:

Negative freeboard represents depth of flooding occurring above ground elevation Negative flow or velocity represents a reverse flow condition due to severe flooding of a deficient system Initial Notes for XPSWMM Hydraulic Software Program
Legend
Final Water Surface Elevation (or HGL)
Max Water Surface Elevation (or HGL)
Manhole Overflowing
Link and Node Leader Lines
Ground Elevation
Additional Notes:
 Manhole (or Node) invert elevations were exaggerated for profile display/visualization purposes. Refer to upstream and downstream link invert elevations for true invert elevation values at the link-node connections.
 Links/Storm Drain Segments without a project label ( ) are not associated with any CIP project or proposed improvement.

Project
Existing Condition Hydraulic Result Profiles
Stanton — Master Plan Update
Appendix B
Jonathan Storm Channel
Project 1
Project 2

Project 3
Project 3
Project 3
Project 5

Existing Condition Hydraulic Result Profiles
Stanton — Master Plan Update
Appendix B
Stanton Storm Channel
Project 7
Project 9
Project 11
Project 11
Project 11
Project 11
Project 11
Project 11
Project 12

Project 14
Project 15
Project 16

Project 18

Project 19
Project 19
Project 20
Project 22

Existing Condition Hydraulic Result Profiles
Stanton — Master Plan Update
Appendix B
Anaheim-Barber City Channel

Project 23
Project 25
Project 26
Project 27
Project 27
Project 28

Appendix C
Appendix
C
– Existing Condition Depth of Flooding
Existing Condition 10-YR Depth of Flooding Results
Stanton — Master Plan Update
Appendix C
Jonathan Storm Channel
PACE_ID Final Water Elev (ft) Ground Elev (ft) Depth Above Ground Elev. (ft) Prioritization Score PACE_ID Prioritization Score N-C02P03-03-OC-1 41.05 51.52 0.00 1 - -
N-C02P03-03-STN-10010 43.75 50.98 0.00 1 C02P03-03-STN-10010 1 N-C02P03-03-STN-10020 44.05 50.40 0.00 1 C02P03-03-STN-10020 1 N-C02P03-03-STN-10030 45.06 51.01 0.00 1 C02P03-03-STN-10030 1 N-C02P03-03-STN-10031 45.10 51.09 0.00 1 C02P03-03-STN-10031 1 N-C02P03-03-STN-10032 45.26 51.08 0.00 1 C02P03-03-STN-10032 1 N-C02P03-03-STN-10040 46.86 54.40 0.00 1 C02P03-03-STN-10040 1 N-C02P03-12-OC-10010 42.83 51.91 0.00 1 - -
N-C02P03-12-STN-10020 47.88 54.21 0.00 1 C02P03-12-STN-10020 1 N-C02P03-12-STN-10090 51.18 59.37 0.00 1 - -
N-C02P03-12-STN-10100 52.51 60.72 0.00 1 C02P03-12-STN-10100 1 N-C02P03-12-STN-10110 53.92 61.24 0.00 1 C02P03-12-STN-10110 1 N-C02P03-12-STN-10120 55.16 60.56 0.00 1 C02P03-12-STN-10120 1 N-C02P03-12-STN-10130 55.53 60.79 0.00 1 C02P03-12-STN-10130 1 N-C02P03-12-STN-40020 56.18 60.90 0.00 1 C02P03-12-STN-40020 1 N-C02P03-12-STN-40030 61.42 61.82 0.00 1 C02P03-12-STN-40030 1 N-C02P03-12-STN-40040 66.24 62.61 3.63 5 C02P03-12-STN-40040 5 N-C02P03-12-STN-40041 59.00 63.11 0.00 1 C02P03-12-STN-40041 5 N-C02P03-12-STN-40050 67.34 63.20 4.14 5 C02P03-12-STN-40050 5 N-C02P03-12-STN-40051 - - 0.78 4 C02P03-12-STN-40051* 5 N-C02P03-12-STN-20020 - - - - - -
N-C02P03-12-STN-20030 - - 0.94 4 C02P03-12-STN-20030* 4 N-C02P03-12-STN-10020 47.88 54.21 0.00 1 - -
N-C02P03-12-STN-30010 48.09 55.43 0.00 1 C02P03-12-STN-30010 1 N-C02P03-12-STN-30020 48.26 55.28 0.00 1 C02P03-12-STN-30020 1 N-C02P03-12-STN-30030 48.60 54.31 0.00 1 C02P03-12-STN-30030 1 N-C02P03-12-STN-30039 - - - - - -
N-C02P03-12-STN-30040 - - 0.67 4 C02P03-12-STN-30040* 4 N-C02P03-03-OC-2 43.98 51.09 0.00 1 - -
N-C02P03-03-STN-20010 45.23 51.00 0.00 1 C02P03-03-STN-20010 1 N-C02P03-03-STN-20011 45.35 50.75 0.00 1 C02P03-03-STN-20011 1 N-C02P03-03-STN-20020 47.82 51.03 0.00 1 C02P03-03-STN-20020 1 N-C02P03-03-STN-20021 47.89 51.02 0.00 1 C02P03-03-STN-20021 1 N-C02P03-03-STN-20030 53.94 54.22 0.00 1 C02P03-03-STN-20030 1 N-C02P03-12-STN-10020 47.88 54.21 0.00 1 - -
N-C02P03-12-STN-10021 47.84 54.20 0.00 1 C02P03-12-STN-10021 1 N-C02P03-12-STN-10030 48.02 54.71 0.00 1 C02P03-12-STN-10030 1 N-C02P03-12-STN-10040 49.13 55.91 0.00 1 C02P03-12-STN-10040 1 N-C02P03-12-STN-10050 49.61 56.43 0.00 1 C02P03-12-STN-10050 1 N-C02P03-12-STN-10060 50.41 57.47 0.00 1 C02P03-12-STN-10060 1 N-C02P03-12-STN-10070 50.53 57.91 0.00 1 C02P03-12-STN-10070 1 N-C02P03-12-STN-10080 50.88 58.12 0.00 1 C02P03-12-STN-10080 1 N-C02P03-12-STN-10090 51.18 59.37 0.00 1 C02P03-12-STN-10090 1 N-C02P03-12-STN-10080 50.88 58.12 0.00 1 - -
N-C02P03-12-STN-10081 52.78 58.42 0.00 1 C02P03-12-STN-10081 1 N-C02P03-12-STN-10082 55.40 58.85 0.00 1 C02P03-12-STN-10082 1 N-C02P03-12-STN-10083 56.85 59.54 0.00 1 C02P03-12-STN-10083 1 *Depth above ground elevation taken as street flow depth in the hydrology model (No Current Storm Drain Exists) Jonathan Storm Channel - Existing Condition Depth of Flooding Project 1 Project 1
Project 4 Project 4
Project 2 Project 2
Project 3 Project 3
10-YR Node Hydraulic Results (Free Outfall) 10-YR Link Hydraulic Results (Free Outfall) Project 5 Project 5
Project 6 Project 6
No Associated Projects No Associated Projects
Existing Condition 10-YR Depth of Flooding Results
Stanton — Master Plan Update
Appendix C
Stanton Storm Channel
PACE_ID Final Water Elev (ft) Ground Elev (ft) Depth Above Ground Elev. (ft) Prioritization Score PACE_ID Prioritization Score N-C02P08-02-OC-3 63.00 71.05 0.00 1 - -
N-C02P08-02-STN-10000 66.83 70.69 0.00 1 C02P08-02-STN-10000 1 N-C02P08-02-STN-10010 71.08 72.54 0.00 1 C02P08-02-STN-10010 1 N-C02P08-02-STN-10020 72.80 74.50 0.00 1 C02P08-02-STN-10020 1 N-C02P08-02-STN-10030 73.09 73.99 0.00 1 C02P08-02-STN-10030 1 N-C02P08-02-STN-10040 74.48 73.56 0.92 4 C02P08-02-STN-10040 4 N-C02P08-02-STN-10050 76.00 74.69 1.31 5 C02P08-02-STN-10050 5 N-C02P08-02-STN-10060 78.06 76.96 1.10 5 C02P08-02-STN-10060 5 N-C02P08-02-STN-10070 79.67 77.58 2.09 5 C02P08-02-STN-10070 5 N-C02P08-02-STN-10071 81.33 78.57 2.75 5 C02P08-02-STN-10071 5 N-C02P08-05-OC - - - - - -
N-C02P08-05-STN-10010 - - 0.95 4 C02P08-05-STN-10010* 4 N-C02P08-05-STN-10020 - - 0.00 1 C02P08-05-STN-10020* 4 N-C02P08-05-STN-10030 - - 0.00 1 C02P08-05-STN-10030* 1 N-C02P08-05-STN-20010 - - 0.74 4 C02P08-05-STN-20010* 4 N-C02P08-05-STN-20020 - - 0.68 4 C02P08-05-STN-20020* 4 N-C02P08-05-STN-20030 - - 0.68 4 C02P08-05-STN-20030* 4 N-C02P08-05-STN-20040 - - 0.00 1 C02P08-05-STN-20040* 4 N-C02P08-11-OC 71.25 75.99 0.00 1 - -
N-C02P08-11-STN-10010 71.47 76.67 0.00 1 C02P08-11-STN-10010 1 N-C02P08-11-STN-10020 74.35 77.00 0.00 1 C02P08-11-STN-10020 1 N-C02P08-11-STN-10021 74.35 77.04 0.00 1 C02P08-11-STN-10021 1 N-C02P08-11-STN-10030 76.04 77.83 0.00 1 C02P08-11-STN-10030 1 N-C02P08-11-STN-10031 76.06 77.85 0.00 1 C02P08-11-STN-10031 1 N-C02P08-11-STN-10040 77.51 78.61 0.00 1 C02P08-11-STN-10040 1 N-C02P08-11-STN-10041 78.41 78.59 0.00 1 C02P08-11-STN-10041 1 N-C02P08-11-STN-10050 81.44 79.96 1.48 5 C02P08-11-STN-10050 5 N-C02P08-11-STN-10051 81.45 80.01 1.44 5 C02P08-11-STN-10051 5 N-C02P08-11-STN-10060 81.53 80.09 1.44 5 C02P08-11-STN-10060 5 N-C02P08-11-STN-20000 80.62 79.88 0.74 4 C02P08-11-STN-20000 4 N-C02P08-11-STN-20010 - - 0.88 4 C02P08-11-STN-20010* 4 N-C02P08-11-STN-20020 - - 0.82 4 C02P08-11-STN-20020* 4 N-HollenbeckPark - - - - - -
N-C02P08-11-STN-1010 - - 0.75 4 C02P08-11-STN-1010* 4
N-C02P08-11-STN-1020 - - 0.75 4 C02P08-11-STN-1020* 4
N-WESTERN-W 51.42 57.92 0.00 1 - -
N-C02S01-18-STN-10010 53.40 57.92 0.00 1 C02S01-18-STN-10010 1 N-C02S01-18-STN-10011 54.78 57.81 0.00 1 C02S01-18-STN-10011 1 N-C02S01-18-STN-10020 55.74 58.47 0.00 1 C02S01-18-STN-10020 1 N-C02S01-18-STN-10030 56.30 59.26 0.00 1 C02S01-18-STN-10030 1 N-C02S01-18-STN-10031 57.44 59.65 0.00 1 C02S01-18-STN-10031 1 N-C02S01-18-STN-10040 58.29 59.00 0.00 1 C02S01-18-STN-10040 1 N-C02S01-18-STN-10050 59.08 59.22 0.00 1 C02S01-18-STN-10050 1 N-C02S01-18-STN-10060 62.67 60.11 2.56 5 C02S01-18-STN-10060 5 N-C02S01-18-STN-10070 64.60 60.38 4.22 5 C02S01-18-STN-10070 5 N-C02S01-18-STN-10071 65.81 62.88 2.93 5 C02S01-18-STN-10071 5 N-C02S01-18-STN-10072 65.99 63.45 2.54 5 C02S01-18-STN-10072 5 N-C02S01-18-STN-10073 65.99 62.68 3.31 5 C02S01-18-STN-10073 5 N-C02S01-18-STN-10074 66.34 62.18 4.16 5 C02S01-18-STN-10074 5 N-C02S01-18-STN-10075 66.09 63.30 2.80 5 C02S01-18-STN-10075 5 N-C02S01-18-STN-10075 66.09 63.30 2.80 5 C02S01-18-STN-10076 5 N-C02S01-18-STN-10077 65.90 61.94 3.96 5 C02S01-18-STN-10077 5 N-C02S01-18-STN-10080 66.34 62.70 3.64 5 C02S01-18-STN-10080 5 N-C02S01-18-STN-10081 66.35 63.43 2.91 5 C02S01-18-STN-10081 5 N-C02S01-18-STN-10082 66.37 65.03 1.34 5 C02S01-18-STN-10082 5 N-C02S01-18-STN-10090 66.29 67.43 0.00 1 C02S01-18-STN-10090 5 N-C02S01-18-STN-50000 66.47 69.68 0.00 1 C02S01-18-STN-50000 1 N-C02S01-18-STN-30000 67.25 67.22 0.04 2 C02S01-18-STN-30000 5 N-C02S01-18-STN-30010 68.96 66.77 2.19 5 C02S01-18-STN-30010 5 N-C02S01-18-STN-30011 68.92 66.80 2.12 5 C02S01-18-STN-30011 5 N-C02S01-18-STN-30012 68.92 66.79 2.13 5 C02S01-18-STN-30012 5 N-C02S01-18-STN-30020 70.28 67.78 2.51 5 C02S01-18-STN-30020 5 N-C02S01-18-STN-30021 70.33 67.79 2.54 5 C02S01-18-STN-30021 5 N-C02S01-18-STN-30030 71.60 68.13 3.47 5 C02S01-18-STN-30030 5 N-C02S01-18-STN-30031 72.01 68.19 3.82 5 C02S01-18-STN-30031 5 N-WESTERN-W 51.34 57.93 0.00 1 - -
N-C02S01-18-STN-20010 57.49 57.54 0.00 1 C02S01-18-STN-20010 1 10-YR Node Hydraulic Results (Free Outfall) 10-YR Link Hydraulic Results (Free Outfall) Stanton Storm Channel - Existing Condition Depth of Flooding Project 7 Project 7
Project 8 Project 8
Project 9 Project 9
Project 10 Project 10
Project 11 Project 11
Project 12 Project 12
PACE_ID Final Water Elev (ft) Ground Elev (ft) Depth Above Ground Elev. (ft) Prioritization Score PACE_ID Prioritization Score 10-YR Node Hydraulic Results (Free Outfall) 10-YR Link Hydraulic Results (Free Outfall) Stanton Storm Channel - Existing Condition Depth of Flooding N-C02S01-18-STN-60010 68.73 70.27 0.00 1 - -
N-C02S01-18-STN-60020 - - 0.73 4 C02S01-18-STN-60020 4
N-C02S01-18-STN-60030 - - 0.73 4 C02S01-18-STN-60030 4
N-C02S01-18-STN-60040 - - 0.68 4 C02S01-18-STN-60040 4
N-C02S01-18-STN-50000 66.47 69.68 0.00 1 - -
N-C02S01-18-STN-50010 67.03 69.10 0.00 1 C02S01-18-STN-50010 1 N-C02S01-18-STN-50020 71.35 68.73 2.62 5 C02S01-18-STN-50020 5 N-Western-E 50.83 57.92 0.00 1 - -
N-C02S01-19-STN-10000 54.72 56.89 0.00 1 C02S01-19-STN-10000 1 N-SPRR 54.24 59.27 0.00 1 - -
N-C02S01-32-STN-20010 55.81 60.40 0.00 1 C02S01-32-STN-20010 1 N-C02S01-32-STN-20020 56.39 58.91 0.00 1 C02S01-32-STN-20020 1 N-C02S01-32-STN-20030 61.30 58.72 2.58 5 C02S01-32-STN-20030 5 N-C02S01-32-STN-20040 - - 0.80 4 C02S01-32-STN-20040* 5 N-C02S01-32-STN-20050 - - 0.75 4 C02S01-32-STN-20050* 4 N-C02S01-32-STN-20060 - - 0.68 4 C02S01-32-STN-20060* 4 N-C02S01-32-STN-10010 - 62.82 - 3 - -
N-C02S01-32-STN-10020 - 62.94 - 3 C02S01-32-STN-10020** 3 N-C02S01-32-STN-10030 - 61.76 - 3 C02S01-32-STN-10030** 3 N-C02S01-49-STN-00000 - - 1.45 5 C02S01-32-STN-10031* 5 N-C02S01-32-STN-10040 - - 0.71 4 C02S01-32-STN-10040* 5 N-C02S01-32-STN-10050 - - 0.78 4 C02S01-32-STN-10050* 4 N-C02S01-32-STN-30010 - - 0.67 4 C02S01-32-STN-30010* 4 N-C02S01-32-STN-30020 - - 0.00 1 C02S01-32-STN-30020* 4 N-C02S01-32-STN-30030 - - 0.00 1 C02S01-32-STN-30030* 1 N-C02S01-32-STN-40010 - - 0.67 4 C02S01-32-STN-40010* 4 N-CEDAR 56.02 61.97 0.00 1 - -
N-C02S01-35-STN-10000 57.26 62.15 0.00 1 C02S01-35-STN-10000 1 N-C02S01-35-STN-10010 57.76 61.81 0.00 1 C02S01-35-STN-10010 1 N-C02S01-35-STN-10011 57.95 60.97 0.00 1 C02S01-35-STN-10011 1 N-C02S01-35-STN-10020 58.54 60.94 0.00 1 C02S01-35-STN-10020 1 N-C02S01-35-STN-10030 58.61 61.41 0.00 1 C02S01-35-STN-10030 1 N-C02S01-37-STN-20001 62.96 66.46 0.00 1 C02S01-37-STN-20001 1 N-C02S01-37-STN-20002 65.04 67.50 0.00 1 C02S01-37-STN-20002 1 N-C02S01-37-STN-20003 68.94 67.68 1.26 5 C02S01-37-STN-20003 5 N-C02S01-37-STN-20004 69.07 67.43 1.64 5 C02S01-37-STN-20004 5 N-C02S01-37-STN-20005 69.64 68.44 1.20 5 C02S01-37-STN-20005 5 N-C02S01-37-STN-20006 69.74 68.23 1.51 5 C02S01-37-STN-20006 5 N-BEACH 60.57 65.97 0.00 1 - -
N-C02S01-37-STN-20010 60.79 65.95 0.00 1 C02S01-37-STN-20010 1 N-C02S01-37-STN-20020 62.13 66.23 0.00 1 C02S01-37-STN-20020 1 N-C02S01-37-STN-20030 62.51 66.83 0.00 1 C02S01-37-STN-20030 1 N-C02S01-37-STN-20040 62.54 66.82 0.00 1 C02S01-37-STN-20040 1 N-C02S01-37-STN-20050 62.97 67.75 0.00 1 C02S01-37-STN-20050 1 N-C02S01-37-STN-20060 64.44 67.52 0.00 1 C02S01-37-STN-20060 1 N-MONROE 64.06 69.54 0.00 1 - -
N-C02S01-49-STN-00010 66.31 68.73 0.00 1 C02S01-49-STN-00010 1 N-C02S01-49-STN-00020 66.88 69.26 0.00 1 C02S01-49-STN-00020 1 N-C02S01-49-STN-00030 67.64 69.76 0.00 1 C02S01-49-STN-00030 1 N-C02S01-49-STN-00040 67.92 70.04 0.00 1 C02S01-49-STN-00040 1 N-C02S01-49-STN-00050 69.28 71.43 0.00 1 C02S01-49-STN-00050 1 N-MONROE 63.11 69.54 0.00 1 - -
N-C02S01-49-STN-10000 65.00 69.69 0.00 1 C02S01-49-STN-10000 1 N-C02S01-49-STN-10010 66.31 68.11 0.00 1 C02S01-49-STN-10010 1 N-C02S01-49-STN-10020 66.94 67.88 0.00 1 C02S01-49-STN-10020 1 N-C02S01-49-STN-10030 67.80 67.45 0.35 2 C02S01-49-STN-10030 2 N-C02S01-49-STN-10040 68.79 67.11 1.69 5 C02S01-49-STN-10040 5 N-C02S01-49-STN-10050 68.95 67.34 1.61 5 C02S01-49-STN-10050 5 N-C02S01-49-STN-10060 69.03 67.27 1.76 5 C02S01-49-STN-10060 5 N-C02S01-49-STN-10070 69.83 68.38 1.45 5 C02S01-49-STN-10070 5 N-C02S01-49-STN-30010 69.13 67.08 2.05 5 C02S01-49-STN-30010 5 N-C02S01-49-STN-30020 69.17 67.12 2.05 5 C02S01-49-STN-30020 5 N-PACIFIC 64.18 71.19 0.00 1 - -
Project 13 Project 13
Project 14 Project 14
Project 15 Project 15
Project 16 Project 16
Project 17 Project 17
Project 18 Project 18
Project 19 Project 19
Project 20 Project 20
Project 21 Project 21
Project 22 Project 22
PACE_ID Final Water Elev (ft) Ground Elev (ft) Depth Above Ground Elev. (ft) Prioritization Score PACE_ID Prioritization Score 10-YR Node Hydraulic Results (Free Outfall) 10-YR Link Hydraulic Results (Free Outfall) Stanton Storm Channel - Existing Condition Depth of Flooding N-C02S01-54-STN-10000 66.17 70.40 0.00 1 C02S01-54-STN-10000 1 N-C02S01-54-STN-10001 66.88 70.21 0.00 1 C02S01-54-STN-10001 1 N-C02S01-54-STN-10010 67.35 68.68 0.00 1 C02S01-54-STN-10010 1 N-C02S01-54-STN-10020 69.21 69.23 0.00 1 C02S01-54-STN-10020 1 N-C02S01-54-STN-10030 69.66 69.48 0.18 2 C02S01-54-STN-10030 2 N-C02S01-54-STN-10040 70.10 69.98 0.12 2 C02S01-54-STN-10040 2 N-C02S01-54-STN-10050 70.14 70.19 0.00 1 C02S01-54-STN-10050 2 N-C02S01-18-STN-10090 66.29 67.43 0.00 1 - -
N-C02S01-18-STN-40010 66.56 70.56 0.00 1 C02S01-18-STN-40010 1 N-C02S01-18-STN-40011 67.34 69.66 0.00 1 C02S01-18-STN-40011 1 N-C02S01-18-STN-40020 68.15 70.55 0.00 1 C02S01-18-STN-40020 1 N-C02S01-18-STN-40021 68.43 71.16 0.00 1 C02S01-18-STN-40021 1 N-C02S01-18-STN-40022 70.04 72.16 0.00 1 C02S01-18-STN-40022 1 N-C02S01-18-STN-40023 73.03 74.55 0.00 1 C02S01-18-STN-40023 1 N-C02S01-18-STN-40024 73.63 75.30 0.00 1 C02S01-18-STN-40024 1 N-C02S01-18-STN-60000 68.49 70.32 0.00 1 C02S01-18-STN-60000 1 N-C02S01-18-STN-60010 68.73 70.27 0.00 1 C02S01-18-STN-60010 1 N-BEACH 58.47 65.97 0.00 1 - -
N-C02S01-37-STN-10000 60.78 66.04 0.00 1 C02S01-37-STN-10000 1 N-C02S01-37-STN-10010 61.54 66.19 0.00 1 C02S01-37-STN-10010 1 N-C02S01-37-STN-10011 61.88 65.18 0.00 1 C02S01-37-STN-10011 1 N-C02S01-37-STN-10020 61.84 64.95 0.00 1 C02S01-37-STN-10020 1 N-C02S01-37-STN-10021 62.55 65.37 0.00 1 C02S01-37-STN-10021 1 N-C02S01-37-STN-10030 63.00 65.17 0.00 1 C02S01-37-STN-10030 1 N-C02S01-37-STN-10040 63.02 64.96 0.00 1 C02S01-37-STN-10040 1 N-KATELLA-A 62.50 72.40 0.00 1 - -
N-C02S01-45-STN-10000 64.27 72.30 0.00 1 C02S01-45-STN-10000 1 N-C02S01-45-STN-10010 64.86 70.22 0.00 1 C02S01-45-STN-10010 1 N-C02S01-45-STN-10020 65.38 71.68 0.00 1 C02S01-45-STN-10020 1 N-C02S01-45-STN-10040 65.41 71.88 0.00 1 C02S01-45-STN-10040 1 N-C02S01-45-STN-10041 65.41 71.98 0.00 1 C02S01-45-STN-10041 1 N-C02S01-46-OC 60.65 70.25 0.00 1 - -
N-C02S01-46-STN-20010 68.17 69.59 0.00 1 C02S01-46-STN-20010 1 N-BOATMAN 63.85 68.27 0.00 1 - -
N-C02S01-46-STN-20020 65.23 67.85 0.00 1 C02S01-48-STN-10000 1 *Depth above ground elevation taken as street flow depth in the hydrology model (No Current Storm Drain Exists) **No data to model existing system. A depth of flooding score of 3 was assigned to account for expected flooding due to known O&M issues No Associated Projects No Associated Projects
Existing Condition 10-YR Depth of Flooding Results
Stanton — Master Plan Update
Appendix C
Anaheim-Barber City Channel
PACE_ID Final Water Elev (ft) Ground Elev (ft) Depth Above Ground Elev. (ft) Prioritization Score PACE_ID Prioritization Score N-SHADOW 51.48 61.12 0.00 1 - -
N-C03-28-STN-10010 56.71 62.02 0.00 1 C03-28-STN-10010 1 N-C03-28-STN-10011 58.46 60.55 0.00 1 C03-28-STN-10011 1 N-C03-28-STN-10020 58.62 61.77 0.00 1 C03-28-STN-10020 1 N-C03-28-STN-10030 59.68 62.92 0.00 1 C03-28-STN-10030 1 N-C03P04-01-STN-00001 - - - - - -
N-C03P04-01-STN-00002 - - 0.67 4 C03P04-01-STN-00001* 4 N-C03P04-01-OC-91 60.11 63.49 0.00 1 - -
N-C03P04-01-STN-10000 65.87 64.25 1.62 5 C03P04-01-STN-10000 5 N-C03P04-01-STN-10010 67.55 64.46 3.09 5 C03P04-01-STN-10010 5 N-C03P05-06-OC 50.67 60.26 0.00 1 - -
N-C03P05-06-STN-10000 50.42 60.44 0.00 1 C03P05-06-STN-10000 1 N-C03P05-06-STN-10010 50.69 60.64 0.00 1 C03P05-06-STN-10010 1 N-C03P05-06-STN-10011 50.76 60.52 0.00 1 C03P05-06-STN-10011 1 N-C03P05-06-STN-10020 52.38 61.13 0.00 1 C03P05-06-STN-10020 1 N-C03P05-06-STN-10021 52.37 61.12 0.00 1 C03P05-06-STN-10021 1 N-C03P05-06-STN-00030 52.94 61.31 0.00 1 C03P05-06-STN-00030 1 N-C03P17-04-STN-10100 42.25 52.62 0.00 1 - -
N-C03P17-04-STN-10101 44.81 53.61 0.00 1 C03P17-04-STN-10101 1 N-C03P17-04-STN-10110 45.60 54.94 0.00 1 C03P17-04-STN-10110 1 N-C03P17-04-STN-10120 45.87 55.35 0.00 1 C03P17-04-STN-10120 1 N-C03P17-04-STN-20010 45.59 52.82 0.00 1 - -
N-C03P17-04-STN-20020 46.91 53.98 0.00 1 C03P17-04-STN-20020 1 N-C03P17-04-STN-20030 47.95 53.95 0.00 1 C03P17-04-STN-20030 1 N-C03P17-04-STN-20040 49.43 55.40 0.00 1 C03P17-04-STN-20040 1 N-C03P17-04-STN-20060 49.96 56.43 0.00 1 C03P17-04-STN-20060 1 N-C03P17-04-STN-20070 53.72 56.70 0.00 1 C03P17-04-STN-20070 1 N-C03P17-04-STN-20080 54.94 56.17 0.00 1 C03P17-04-STN-20080 1 N-C03S04-02-OC-4a 55.83 58.84 0.00 1 - -
N-C03S04-02-STN-00020 55.81 59.94 0.00 1 C03S04-02-STN-00020 1 N-C03S04-02-STN-20000 56.21 58.14 0.00 1 C03S04-02-STN-20000 1 N-C03S04-02-STN-20001 - - 0.67 4 C03S04-02-STN-20001* 4 N-C03P06-01-STN-00020 62.28 67.59 0.00 1 C03P06-01-STN-00020 1 N-C03P06-01-STN-30010 61.97 67.47 0.00 1 C03P06-01-STN-30010 1 N-C03P06-01-OC-3 61.88 69.30 0.00 1 - -
*Depth above ground elevation taken as street flow depth in the hydrology model (No Current Storm Drain Exists) No Associated Projects No Associated Projects
Project 26 Project 26
Project 27 Project 27
Project 28 Project 28
Project 25 Project 25
10-YR Node Hydraulic Results (Free Outfall) 10-YR Link Hydraulic Results (Free Outfall) Project 29 Project 29
Anaheim-Barber City Channel - Existing Condition Depth of Flooding Project 23 Project 23
Project 24 Project 24
Appendix D. CCTV Data
PDF Reports

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 10 PO Number City Of Stanton S.D.

Pipe Segment Reference B-13_MH-B-16-A Date 8/15/2024 10:06 Street Western Ave City Stanton
Comments

Manhole
Upstream MH B-13 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-16-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 40.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-013-08-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:06:00 AM Pipe Segment Reference: B-13_MH-B-16-A Street: Western Ave Upstream MH: B-13
Length Surveyed: 40.6 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-16-A
00:00:31
00:00:31

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:00:58
00:00:58
Distance Fault Observation Time Picture

40.6 Miscellaneous Water Level
Severity: None
Percent: 0
00:05:04
00:05:04

40.6 Access Point Catch Basin
Severity: None
Remarks: B-13
00:06:51
00:06:51
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-15 10:06:00 AM Pipe Segment Reference: B-13_MH-B-16-A Street: Western Ave Upstream MH: B-13
Length Surveyed: 40.6 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: MH-B-16-A
(0.0) AMH - Access Point Manhole Remark: MH-B-16-A
(0.0) MWL - Miscellaneous Water Level
(40.6) MWL - Miscellaneous Water Level
(40.6) ACB - Access Point Catch Basin Remark: B-13
Total Distance: 40.6 ID Number: B-13
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:31
31 AMH - Access Point
Manhole
MH-B-16-A
0 00:00:58
58 MWL - Miscellaneous Water
Level 0

40.6 00:05:04
304
MWL - Miscellaneous Water
Level 0

40.6 00:06:51
411
ACB - Access Point Catch
Basin
B-13
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:06:00 AM Pipe Segment Reference: B-13_MH-B-16-A Street: Western Ave Upstream MH: B-13
Length Surveyed: 40.6 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.58 Plot Distance From: 0 To 42
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 19
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 9 PO Number City Of Stanton S.D.

Pipe Segment Reference B-14_MH-B-16 Date 5/14/2024 08:14 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH B-14 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-16 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 31 Length Surveyed 27.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.04 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:14:00 AM Pipe Segment Reference: B-14_MH-B-16 Street: Cody Dr Upstream MH: B-14
Length Surveyed: 27.3 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-16
00:00:45
00:00:45

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:14
00:01:14
Distance Fault Observation Time Picture

3.0 Miscellaneous Shape/Size Change
Severity: None
Size: 24
00:03:00
00:03:00

14.4 Line Right
Severity: None
Percent: 5
Maint Weight: 1
00:03:40
00:03:40

26.4 Miscellaneous Water Level
Severity: None
Percent: 0
00:04:26
00:04:26
Distance Fault Observation Time Picture

27.3 Access Point Catch Basin
Severity: None
Remarks: B-14
00:05:31
00:05:31
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 8:14:00 AM Pipe Segment Reference: B-14_MH-B-16 Street: Cody Dr Upstream MH: B-14
Length Surveyed: 27.3 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-16
(0.0) AMH - Access Point Manhole Remark: MH-B-16
(0.0) MWL - Miscellaneous Water Level
(3.0) MSC - Miscellaneous Shape/Size Change
(14.4) LR - Line Right
(26.4) MWL - Miscellaneous Water Level
(27.3) ACB - Access Point Catch Basin Remark: B-14
Total Distance: 27.3 ID Number: B-14
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:45
45 AMH - Access Point
Manhole
MH-B-16
0 00:01:14
74 MWL - Miscellaneous Water
Level 0
3 00:03:00
180
MSC - Miscellaneous
Shape/Size Change 24

14.4 00:03:40
220 LR - Line Right 5

26.4 00:04:26
266
MWL - Miscellaneous Water
Level 0

27.3 00:05:31
331
ACB - Access Point Catch
Basin
B-14
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:14:00 AM Pipe Segment Reference: B-14_MH-B-16 Street: Cody Dr Upstream MH: B-14
Length Surveyed: 27.3 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 2.48 Plot Distance From: 0 To 28
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 20
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 9 PO Number City Of Stanton S.D.

Pipe Segment Reference B-16_MH-B-16 Date 5/14/2024 08:25 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH B-16 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-16 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 13 Length Surveyed 9.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:25:00 AM Pipe Segment Reference: B-16_MH-B-16 Street: Cody Dr Upstream MH: B-16
Length Surveyed: 9.6 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-16
00:00:40
00:00:40

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:01
00:01:01
Distance Fault Observation Time Picture

8.5 Miscellaneous Water Level
Severity: None
Percent: 0
00:02:23
00:02:23

9.6 Access Point Catch Basin
Severity: None
Remarks: B-16
00:03:34
00:03:34
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 8:25:00 AM Pipe Segment Reference: B-16_MH-B-16 Street: Cody Dr Upstream MH: B-16
Length Surveyed: 9.6 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-16
(0.0) AMH - Access Point Manhole Remark: MH-B-16
(0.0) MWL - Miscellaneous Water Level
(8.5) MWL - Miscellaneous Water Level
(9.6) ACB - Access Point Catch Basin Remark: B-16
Total Distance: 9.6 ID Number: B-16
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:40
40 AMH - Access Point
Manhole
MH-B-16
0 00:01:01
61 MWL - Miscellaneous Water
Level 0

8.5 00:02:23
143
MWL - Miscellaneous Water
Level 0

9.6 00:03:34
214
ACB - Access Point Catch
Basin
B-16
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:25:00 AM Pipe Segment Reference: B-16_MH-B-16 Street: Cody Dr Upstream MH: B-16
Length Surveyed: 9.6 Downstream MH: MH-B-16
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 10.35 Plot Distance From: 0 To 11
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 6
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 9 PO Number City Of Stanton S.D.

Pipe Segment Reference B-17_MH-B-17 Date 5/14/2024 07:46 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH B-17 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-17 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 15 Length Surveyed 8.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.12 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 7:46:00 AM Pipe Segment Reference: B-17_MH-B-17 Street: Cody Dr Upstream MH: B-17
Length Surveyed: 8.4 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-17
00:00:48
00:00:48

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:17
00:01:17
Distance Fault Observation Time Picture

0.0 Vermin Cockroach
Severity: None
Maint Weight: 1
00:01:49
00:01:49

7.3 Miscellaneous Water Level
Severity: None
Percent: 0
00:03:11
00:03:11

8.4 Access Point Catch Basin
Severity: None
Remarks: B-17
00:03:59
00:03:59
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 7:46:00 AM Pipe Segment Reference: B-17_MH-B-17 Street: Cody Dr Upstream MH: B-17
Length Surveyed: 8.4 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-17
(0.0) AMH - Access Point Manhole Remark: MH-B-17
(0.0) MWL - Miscellaneous Water Level
(0.0) VC - Vermin Cockroach
(7.3) MWL - Miscellaneous Water Level
(8.4) ACB - Access Point Catch Basin Remark: B-17
Total Distance: 8.4 ID Number: B-17
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:48
48 AMH - Access Point
Manhole
MH-B-17
0 00:01:17
77 MWL - Miscellaneous Water
Level 0
0 00:01:49
109 VC - Vermin Cockroach

7.3 00:03:11
191
MWL - Miscellaneous Water
Level 0

8.4 00:03:59
239
ACB - Access Point Catch
Basin
B-17
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 7:46:00 AM Pipe Segment Reference: B-17_MH-B-17 Street: Cody Dr Upstream MH: B-17
Length Surveyed: 8.4 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 8.33 Plot Distance From: 0 To 9
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 5
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 9 PO Number City Of Stanton S.D.

Pipe Segment Reference B-19_MH-B-17 Date 5/14/2024 07:32 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH B-19 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-17 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 23
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 1

Scores
Structure Peak Score 3 Structure Peak Grade 2
Structure Mean Score 0.13 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.3 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 7:32:00 AM Pipe Segment Reference: B-19_MH-B-17 Street: Cody Dr Upstream MH: B-19
Length Surveyed: 23 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-17
00:01:12
00:01:12

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:44
00:01:44
Distance Fault Observation Time Picture

5.7 Line Left
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:02:52
00:02:52

5.7 Miscellaneous General Photo
Severity: None
00:03:18
00:03:18

5.7 Joint Angular Medium
Severity: None
Struct Weight: 3
00:03:53
00:03:53
Distance Fault Observation Time Picture

17.2 Line Left
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:04:45
00:04:45

23.0 Obstruction Other
Position:  3 To 9
Severity: None
Percent: 50
Remarks: UNKNOWN OBJECT
Maint Weight: 5
00:07:09
00:07:09

23.0 Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO OBZ 50%
00:07:51
00:07:51
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 7:32:00 AM Pipe Segment Reference: B-19_MH-B-17 Street: Cody Dr Upstream MH: B-19
Length Surveyed: 23 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-17
(0.0) AMH - Access Point Manhole Remark: MH-B-17
(0.0) MWL - Miscellaneous Water Level
(5.7) LL - Line Left - Cont Def: S01
(5.7) MGP - Miscellaneous General Photo
(5.7) JAM - Joint Angular Medium
(17.2) LL - Line Left - Cont Def: F01
(23.0) OBZ - Obstruction Other - Position: 3 To 9 Remark:

UNKNOWN OBJECT
(23.0) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO OBZ 50%
Total Distance: 23 ID Number: B-19
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  5  5
4 0  0  0
3 3  0  3
2 0  0  0
1 0  2  2
Overall 3  7  10
Number of Defects 1  3  4
Pipe Rating 3100  5112  5131
Pipe Ratings Index 3  2.3  2.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:12
72 AMH - Access Point
Manhole
MH-B-17
0 00:01:44
104
MWL - Miscellaneous Water
Level 0

5.7 00:02:52
172 LL - Line Left S01 5

5.7 00:03:18
198
MGP - Miscellaneous
General Photo

5.7 00:03:53
233 JAM - Joint Angular Medium

17.2 00:04:45
285 LL - Line Left F01 5
23 00:07:09
429 OBZ - Obstruction Other 50   3 9

UNKNOWN OBJECT
23 00:07:51
471
MSA - Miscellaneous
Abandoned Survey
DUE TO OBZ 50%
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 7:32:00 AM Pipe Segment Reference: B-19_MH-B-17 Street: Cody Dr Upstream MH: B-19
Length Surveyed: 23 Downstream MH: MH-B-17
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 2.21 Plot Distance From: 0 To 24
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 18
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-21_MH-B-21 Date 5/13/2024 12:24 Street Cody St City Stanton
Comments

Manhole
Upstream MH B-21 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-21 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 15 Length Surveyed 10.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:24:00 PM Pipe Segment Reference: B-21_MH-B-21 Street: Cody St Upstream MH: B-21
Length Surveyed: 10.2 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-21
00:02:11
00:02:11

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:02:39
00:02:39
Distance Fault Observation Time Picture

9.2 Miscellaneous Water Level
Severity: None
Percent: 0
00:04:27
00:04:27

10.2 Access Point Catch Basin
Severity: None
Remarks: B-21
00:05:18
00:05:18
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 12:24:00 PM Pipe Segment Reference: B-21_MH-B-21 Street: Cody St Upstream MH: B-21
Length Surveyed: 10.2 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-21
(0.0) AMH - Access Point Manhole Remark: MH-B-21
(0.0) MWL - Miscellaneous Water Level
(9.2) MWL - Miscellaneous Water Level
(10.2) ACB - Access Point Catch Basin Remark: B-21
Total Distance: 10.2 ID Number: B-21
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:02:11
131
AMH - Access Point
Manhole
MH-B-21
0 00:02:39
159
MWL - Miscellaneous Water
Level 5

9.2 00:04:27
267
MWL - Miscellaneous Water
Level 0

10.2 00:05:18
318
ACB - Access Point Catch
Basin
B-21
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:24:00 PM Pipe Segment Reference: B-21_MH-B-21 Street: Cody St Upstream MH: B-21
Length Surveyed: 10.2 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 5.40 Plot Distance From: 0 To 11
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 7
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-22_MH-B-21 Date 5/13/2024 12:12 Street Cody St City Stanton
Comments

Manhole
Upstream MH B-22 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-21 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 36 Length Surveyed 34.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 1 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.14 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:12:00 PM Pipe Segment Reference: B-22_MH-B-21 Street: Cody St Upstream MH: B-22
Length Surveyed: 34.6 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-21
00:00:46
00:00:46

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:14
00:01:14
Distance Fault Observation Time Picture

0.0 Line Up
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:01:42
00:01:42

22.9 Miscellaneous General Photo
Severity: None
00:04:21
00:04:21

29.9 Deposits Attached Other
Position:  4 To 8
Severity: None
Percent: 20
Remarks: SLURRY
Maint Weight: 3
00:05:18
00:05:18
Distance Fault Observation Time Picture

32.8 Line Up
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:06:07
00:06:07

32.8 Miscellaneous Water Level
Severity: None
Percent: 5
00:06:26
00:06:26

34.6 Access Point Catch Basin
Severity: None
Remarks: B-22
00:07:29
00:07:29
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 12:12:00 PM Pipe Segment Reference: B-22_MH-B-21 Street: Cody St Upstream MH: B-22
Length Surveyed: 34.6 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-21
(0.0) AMH - Access Point Manhole Remark: MH-B-21
(0.0) MWL - Miscellaneous Water Level
(0.0) LU - Line Up - Cont Def: S01
(22.9) MGP - Miscellaneous General Photo
(29.9) DAZ - Deposits Attached Other - Position: 4 To 8 Remark: SLURRY
(32.8) LU - Line Up - Cont Def: F01
(32.8) MWL - Miscellaneous Water Level
(34.6) ACB - Access Point Catch Basin Remark: B-22
Total Distance: 34.6 ID Number: B-22
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  3  3
2 0  0  0
1 0  7  7
Overall 0  10  10
Number of Defects 0  8  8
Pipe Rating 0000  3117  3117
Pipe Ratings Index 0  1.3  1.3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:46
46 AMH - Access Point
Manhole
MH-B-21
0 00:01:14
74 MWL - Miscellaneous Water
Level 5
0 00:01:42
102 LU - Line Up S01 5

22.9 00:04:21
261
MGP - Miscellaneous
General Photo

29.9 00:05:18
318
DAZ - Deposits Attached
Other 20   4 8
SLURRY

32.8 00:06:07
367 LU - Line Up F01 5

32.8 00:06:26
386
MWL - Miscellaneous Water
Level 5

34.6 00:07:29
449
ACB - Access Point Catch
Basin
B-22
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:12:00 PM Pipe Segment Reference: B-22_MH-B-21 Street: Cody St Upstream MH: B-22
Length Surveyed: 34.6 Downstream MH: MH-B-21
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -3.14 Plot Distance From: 0 To 36
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 11
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 2 PO Number City Of Stanton S.D.

Pipe Segment Reference B-34_Outlet Date 5/7/2024 13:54
Street Rose St City Stanton
Comments

Manhole
Upstream MH B-34 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Outlet Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 250 Length Surveyed 250.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Easement/Right of Way
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 1:54:00 PM Pipe Segment Reference: B-34_Outlet Street: Rose St Upstream MH: B-34
Length Surveyed: 250.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-34
00:01:11
00:01:11

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:34
00:01:34
Distance Fault Observation Time Picture

0.0 Miscellaneous General Photo
Severity: None
00:01:54
00:01:54

0.0 Miscellaneous General Photo
Severity: None
00:02:28
00:02:28
250.8
Miscellaneous Water Level
Severity: None
Percent: 0
00:07:39
00:07:39
Distance Fault Observation Time Picture
250.8
Access Point End of Pipe
Severity: None
Remarks: Outlet
00:08:04
00:08:04
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 1:54:00 PM Pipe Segment Reference: B-34_Outlet Street: Rose St Upstream MH: B-34
Length Surveyed: 250.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: B-34
(0.0) ACB - Access Point Catch Basin Remark: B-34
(0.0) MWL - Miscellaneous Water Level
(0.0) MGP - Miscellaneous General Photo
(0.0) MGP - Miscellaneous General Photo
(250.8) MWL - Miscellaneous Water Level
(250.8) AEP - Access Point End of Pipe Remark: Outlet
Total Distance: 250.8 ID Number: Outlet
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:11
71 ACB - Access Point Catch
Basin
B-34
0 00:01:34
94 MWL - Miscellaneous Water
Level 0
0 00:01:54
114
MGP - Miscellaneous
General Photo
0 00:02:28
148
MGP - Miscellaneous
General Photo
250.8 00:07:39
459
MWL - Miscellaneous Water
Level 0
250.8 00:08:04
484
AEP - Access Point End of
Pipe
Outlet
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 1:54:00 PM Pipe Segment Reference: B-34_Outlet Street: Rose St Upstream MH: B-34
Length Surveyed: 250.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.53 Plot Distance From: 0 To 252
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 149
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 5 PO Number City Of Stanton S.D.

Pipe Segment Reference B-58_MH-B-58 Date 5/7/2024 11:50 Street Santa Rosalia St City Stanton
Comments

Manhole
Upstream MH B-58 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-58 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 42 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 285 Length Surveyed 134.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Easement/Right of Way
Additional Info Location Details 11151 Santa Rosalia St

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.01 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 11:50:00 AM Pipe Segment Reference: B-58_MH-B-58 Street: Santa Rosalia St Upstream MH: B-58
Length Surveyed: 134.3 Downstream MH: MH-B-58
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-58
00:01:55
00:01:55

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:02:25
00:02:25
Distance Fault Observation Time Picture

99.4 Line Right
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 1
00:05:27
00:05:27
134.3
Line Right
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 1
00:07:46
00:07:46
134.3
Access Point Manhole
Severity: None
Remarks: MH-B-58
00:11:07
00:11:07
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 11:50:00 AM Pipe Segment Reference: B-58_MH-B-58 Street: Santa Rosalia St Upstream MH: B-58
Length Surveyed: 134.3 Downstream MH: MH-B-58
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe ID Number: B-58
(0.0) ACB - Access Point Catch Basin Remark: B-58
(0.0) MWL - Miscellaneous Water Level
(99.4) LR - Line Right - Cont Def: S01
(134.3) LR - Line Right - Cont Def: F01
(134.3) AMH - Access Point Manhole Remark: MH-B-58
Total Distance: 134.3 ID Number: MH-B-58
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  7  7
Overall 0  7  7
Number of Defects 0  7  7
Pipe Rating 0000  1700  1700
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:55
115
ACB - Access Point Catch
Basin
B-58
0 00:02:25
145
MWL - Miscellaneous Water
Level 5

99.4 00:05:27
327 LR - Line Right S01 10
134.3 00:07:46
466 LR - Line Right F01 10
134.3 00:11:07
667
AMH - Access Point
Manhole
MH-B-58
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 11:50:00 AM Pipe Segment Reference: B-58_MH-B-58 Street: Santa Rosalia St Upstream MH: B-58
Length Surveyed: 134.3 Downstream MH: MH-B-58
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.29 Plot Distance From: 0 To 135
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 61
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 5 PO Number City Of Stanton S.D.

Pipe Segment Reference B-59_B-58 Date 5/7/2024 11:26
Street Santa Rosalia St City Stanton
Comments

Manhole
Upstream MH B-59 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-58 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 42.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details 11162 Santa Rosalia St

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.02 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 11:26:00 AM Pipe Segment Reference: B-59_B-58 Street: Santa Rosalia St Upstream MH: B-59
Length Surveyed: 42.8 Downstream MH: B-58
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-58
00:01:08
00:01:08

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:41
00:01:41
Distance Fault Observation Time Picture

21.9 Line Right
Severity: None
Percent: 5
Maint Weight: 1
00:04:09
00:04:09

21.9 Picture Number: 2
Line Right 00:00:00

42.8 Miscellaneous Water Level
Severity: None
Percent: 5
00:05:35
00:05:35
Distance Fault Observation Time Picture

42.8 Access Point Catch Basin
Severity: None
Remarks: B-59
00:05:59
00:05:59
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 11:26:00 AM Pipe Segment Reference: B-59_B-58 Street: Santa Rosalia St Upstream MH: B-59
Length Surveyed: 42.8 Downstream MH: B-58
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-58
(0.0) ACB - Access Point Catch Basin Remark: B-58
(0.0) MWL - Miscellaneous Water Level
(21.9) LR - Line Right
Photo Num: 2 (21.9) LR - Line Right
(42.8) MWL - Miscellaneous Water Level
(42.8) ACB - Access Point Catch Basin Remark: B-59
Total Distance: 42.8 ID Number: B-59
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:08
68 ACB - Access Point Catch
Basin
B-58
0 00:01:41
101
MWL - Miscellaneous Water
Level 5

21.9 00:04:09
249 LR - Line Right 5

42.8 00:05:35
335
MWL - Miscellaneous Water
Level 5

42.8 00:05:59
359
ACB - Access Point Catch
Basin
B-59
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 11:26:00 AM Pipe Segment Reference: B-59_B-58 Street: Santa Rosalia St Upstream MH: B-59
Length Surveyed: 42.8 Downstream MH: B-58
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.89 Plot Distance From: 0 To 44
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 26
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-88_B-87 Date 5/21/2024 13:05
Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-88 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-87 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length 50
Total Length Length Surveyed 17
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 1

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.24 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.24 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 1:05:00 PM Pipe Segment Reference: B-88_B-87 Street: Pacific St Upstream MH: B-88
Length Surveyed: 17 Downstream MH: B-87
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: B-88
00:01:22
00:01:22

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:48
00:01:48
Distance Fault Observation Time Picture

0.0 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S01
Percent: 25
Struct Weight: 2
00:02:29
00:02:29

0.0 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 25
Remarks: TRASH
Maint Weight: 4
00:03:13
00:03:13

17.0 Miscellaneous Water Level Sag
Severity: None
Cont Defect: F01
Percent: 25
Struct Weight: 2
00:06:06
00:06:06
Distance Fault Observation Time Picture

17.0 Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO HEAVY MUD
00:06:39
00:06:39
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 1:05:00 PM Pipe Segment Reference: B-88_B-87 Street: Pacific St Upstream MH: B-88
Length Surveyed: 17 Downstream MH: B-87
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-88
(0.0) AMH - Access Point Manhole Remark: B-88
(0.0) MWL - Miscellaneous Water Level
(0.0) MWLS - Miscellaneous Water Level Sag - Cont Def:

S01
(0.0) OBZ - Obstruction Other - Position: 4 To 8 Remark:

TRASH
(17.0) MWLS - Miscellaneous Water Level Sag - Cont Def:

F01
(17.0) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO HEAVY MUD
Total Distance: 17 ID Number: B-87
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  4  4
3 0  0  0
2 6  0  6
1 0  0  0
Overall 6  4  10
Number of Defects 3  1  4
Pipe Rating 2300  4100  4123
Pipe Ratings Index 2  4  2.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:22
82 AMH - Access Point
Manhole
B-88
0 00:01:48
108
MWL - Miscellaneous Water
Level 5
0 00:02:29
149
MWLS - Miscellaneous
Water Level Sag S01 25
0 00:03:13
193 OBZ - Obstruction Other 25   4 8
TRASH
17 00:06:06
366
MWLS - Miscellaneous
Water Level Sag F01 25
17 00:06:39
399
MSA - Miscellaneous
Abandoned Survey

DUE TO HEAVY MUD
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 1:05:00 PM Pipe Segment Reference: B-88_B-87 Street: Pacific St Upstream MH: B-88
Length Surveyed: 17 Downstream MH: B-87
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.23 Plot Distance From: 0 To 18
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 11
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 13 PO Number City Of Stanton S.D.

Pipe Segment Reference B-125_MH-B-303 Date 8/12/2024 10:48 Street Monroe St City Stanton
Comments

Manhole
Upstream MH B-125 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-303 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 146.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-011-08-12-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-12 10:48:00 AM Pipe Segment Reference: B-125_MH-B-303 Street: Monroe St Upstream MH: B-125
Length Surveyed: 146.9 Downstream MH: MH-B-303
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-303
00:00:43
00:00:43

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:13
00:01:13
Distance Fault Observation Time Picture
101.8 Miscellaneous General Photo
Severity: None
00:04:18
00:04:18
146.9
Access Point Catch Basin
Severity: None
Remarks: B-125
00:06:20
00:06:20
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-12 10:48:00 AM Pipe Segment Reference: B-125_MH-B-303 Street: Monroe St Upstream MH: B-125
Length Surveyed: 146.9 Downstream MH: MH-B-303
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-303
(0.0) AMH - Access Point Manhole Remark: MH-B-303
(0.0) MWL - Miscellaneous Water Level
(101.8) MGP - Miscellaneous General Photo
(146.9) ACB - Access Point Catch Basin Remark: B-125
Total Distance: 146.9 ID Number: B-125
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:43
43 AMH - Access Point
Manhole
MH-B-303
0 00:01:13
73 MWL - Miscellaneous Water
Level 0
101.8 00:04:18
258
MGP - Miscellaneous
General Photo
146.9 00:06:20
380
ACB - Access Point Catch
Basin
B-125
Project: City Of Stanton S.D. 2024
Date: 2024-08-12 10:48:00 AM Pipe Segment Reference: B-125_MH-B-303 Street: Monroe St Upstream MH: B-125
Length Surveyed: 146.9 Downstream MH: MH-B-303
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -18.11 Plot Distance From: 0 To 148 Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 142
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference B-244_MH-B-244 Date 5/14/2024 13:54 Street Western Ave City Stanton
Comments

Manhole
Upstream MH B-244 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-244 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 70 Length Surveyed 57.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:54:00 PM Pipe Segment Reference: B-244_MH-B-244 Street: Western Ave Upstream MH: B-244
Length Surveyed: 57.4 Downstream MH: MH-B-244
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-244
00:00:30
00:00:30

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:00:49
00:00:49
Distance Fault Observation Time Picture

57.4 Miscellaneous Water Level
Severity: None
Percent: 0
00:03:17
00:03:17

57.4 Access Point Catch Basin
Severity: None
Remarks: B-244
00:03:47
00:03:47
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 1:54:00 PM Pipe Segment Reference: B-244_MH-B-244 Street: Western Ave Upstream MH: B-244
Length Surveyed: 57.4 Downstream MH: MH-B-244
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: MH-B-244
(0.0) AMH - Access Point Manhole Remark: MH-B-244
(0.0) MWL - Miscellaneous Water Level
(57.4) MWL - Miscellaneous Water Level
(57.4) ACB - Access Point Catch Basin Remark: B-244
Total Distance: 57.4 ID Number: B-244
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:30
30 AMH - Access Point
Manhole
MH-B-244
0 00:00:49
49 MWL - Miscellaneous Water
Level 0

57.4 00:03:17
197
MWL - Miscellaneous Water
Level 0

57.4 00:03:47
227
ACB - Access Point Catch
Basin
B-244
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:54:00 PM Pipe Segment Reference: B-244_MH-B-244 Street: Western Ave Upstream MH: B-244
Length Surveyed: 57.4 Downstream MH: MH-B-244
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.25 Plot Distance From: 0 To 58
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 41
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference B-245_MH-B-245 Date 5/15/2024 10:29 Street Western Ave City Stanton
Comments

Manhole
Upstream MH B-245 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-245 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 28.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.04 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 10:29:00 AM Pipe Segment Reference: B-245_MH-B-245 Street: Western Ave Upstream MH: B-245
Length Surveyed: 28.2 Downstream MH: MH-B-245
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-245
00:01:23
00:01:23

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:52
00:01:52
Distance Fault Observation Time Picture

0.0 Vermin Cockroach
Severity: None
Maint Weight: 1
00:02:10
00:02:10

17.0 Miscellaneous Shape/Size Change
Severity: None
Size: 24
Remarks: 24x48
00:05:34
00:05:34

27.4 Miscellaneous Water Level
Severity: None
Percent: 5
00:06:18
00:06:18
Distance Fault Observation Time Picture

28.2 Access Point Catch Basin
Severity: None
Remarks: B-245
00:07:31
00:07:31
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 10:29:00 AM Pipe Segment Reference: B-245_MH-B-245 Street: Western Ave Upstream MH: B-245
Length Surveyed: 28.2 Downstream MH: MH-B-245
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: MH-B-245
(0.0) AMH - Access Point Manhole Remark: MH-B-245
(0.0) MWL - Miscellaneous Water Level
(0.0) VC - Vermin Cockroach
(17.0) MSC - Miscellaneous Shape/Size Change Remark:
24x48
(27.4) MWL - Miscellaneous Water Level
(28.2) ACB - Access Point Catch Basin Remark: B-245
Total Distance: 28.2 ID Number: B-245
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:23
83 AMH - Access Point
Manhole
MH-B-245
0 00:01:52
112
MWL - Miscellaneous Water
Level 0
0 00:02:10
130 VC - Vermin Cockroach
17 00:05:34
334
MSC - Miscellaneous
Shape/Size Change 24
24x48

27.4 00:06:18
378
MWL - Miscellaneous Water
Level 5

28.2 00:07:31
451
ACB - Access Point Catch
Basin
B-245
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 10:29:00 AM Pipe Segment Reference: B-245_MH-B-245 Street: Western Ave Upstream MH: B-245
Length Surveyed: 28.2 Downstream MH: MH-B-245
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 7.90 Plot Distance From: 0 To 29
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 1
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-246_Main Line Date 5/7/2024 10:15 Street Katella Ave City Stanton
Comments

Manhole
Upstream MH B-246 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 0
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 1

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 10:15:00 AM Pipe Segment Reference: B-246_Main Line Street: Katella Ave Upstream MH: B-246
Length Surveyed: 0 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-246
00:00:32
00:00:32

0.0 Picture Number: 2
Access Point Catch Basin 00:00:00
Distance Fault Observation Time Picture

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:00:58
00:00:58

0.0 Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO HEAVY DEBRIS
00:01:41
00:01:41
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 10:15:00 AM Pipe Segment Reference: B-246_Main Line Street: Katella Ave Upstream MH: B-246
Length Surveyed: 0 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-246
(0.0) ACB - Access Point Catch Basin Remark: B-246
Photo Num: 2 (0.0) ACB - Access Point Catch Basin
Remark: B-246
(0.0) MWL - Miscellaneous Water Level
(0.0) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO HEAVY DEBRIS
Total Distance: 0 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:32
32 ACB - Access Point Catch
Basin
B-246
0 00:00:58
58 MWL - Miscellaneous Water
Level 0
0 00:01:41
101
MSA - Miscellaneous
Abandoned Survey

DUE TO HEAVY DEBRIS
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-246_MH-B-249 Date 5/6/2024 10:13 Street Katella Ave City Stanton
Comments

Manhole
Upstream MH B-246 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-249 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 66 Length Surveyed 65.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Sidewalk
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.17 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:13:00 AM Pipe Segment Reference: B-246_MH-B-249 Street: Katella Ave Upstream MH: B-246
Length Surveyed: 65.3 Downstream MH: MH-B-249
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-249
00:01:06
00:01:06

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:32
00:01:32
Distance Fault Observation Time Picture

0.0 Vermin Cockroach
Severity: None
Maint Weight: 1
00:01:56
00:01:56

1.5 Obstruction Brick or Masonry
Position:  5 To 7
Severity: None
Percent: 10
Maint Weight: 2
00:05:33
00:05:33

1.5 Picture Number: 2
Obstruction Brick or Masonry
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture

25.4 Miscellaneous Water Level
Severity: None
Percent: 0
00:08:36
00:08:36

29.7 Line Right
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:08:59
00:08:59

37.8 Deposits Attached Other
Position:  8 To 10
Severity: None
Percent: 5
Joint
Remarks: Possible Slurry
Maint Weight: 2
00:10:02
00:10:02
Distance Fault Observation Time Picture

37.8 Picture Number: 2
Deposits Attached Other
Position:  8 To 10
00:00:00

64.0 Line Right
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:11:09
00:11:09

64.0 Deposits Settled Other
Position:  3 To 8
Severity: None
Percent: 25
Remarks: Debris
Maint Weight: 4
00:12:12
00:12:12
Distance Fault Observation Time Picture

65.3 Access Point Catch Basin
Severity: None
Remarks: MH-B-249
00:13:19
00:13:19
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 10:13:00 AM Pipe Segment Reference: B-246_MH-B-249 Street: Katella Ave Upstream MH: B-246
Length Surveyed: 65.3 Downstream MH: MH-B-249
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-249
(0.0) AMH - Access Point Manhole Remark: MH-B-249
(0.0) MWL - Miscellaneous Water Level
(0.0) VC - Vermin Cockroach
(1.5) OBB - Obstruction Brick or Masonry - Position: 5 To 7 Photo Num: 2 (1.5) OBB - Obstruction Brick or Masonry - Position: 5 To 7
(25.4) MWL - Miscellaneous Water Level
(29.7) LR - Line Right - Cont Def: S01
(37.8) DAZ - Deposits Attached Other - Position: 8 To 10 Remark: Possible Slurry
Photo Num: 2 (37.8) DAZ - Deposits Attached Other -
Position: 8 To 10 Remark: Possible Slurry
(64.0) LR - Line Right - Cont Def: F01
(64.0) DSZ - Deposits Settled Other - Position: 3 To 8
Remark: Debris
(65.3) ACB - Access Point Catch Basin Remark: MH-B-249
Total Distance: 65.3 ID Number: B-246
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  4  4
3 0  0  0
2 0  4  4
1 0  8  8
Overall 0  16  16
Number of Defects 0  11  11
Pipe Rating 0000  4122  4122
Pipe Ratings Index 0  1.5  1.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:06
66 AMH - Access Point
Manhole
MH-B-249
0 00:01:32
92 MWL - Miscellaneous Water
Level 15
0 00:01:56
116 VC - Vermin Cockroach

1.5 00:05:33
333
OBB - Obstruction Brick or
Masonry 10   5 7

25.4 00:08:36
516
MWL - Miscellaneous Water
Level 0

29.7 00:08:59
539 LR - Line Right S01 5

37.8 00:10:02
602
DAZ - Deposits Attached
Other 5 X 8 10
Possible Slurry
64 00:11:09
669 LR - Line Right F01 5
64 00:12:12
732 DSZ - Deposits Settled Other 25   3 8
Debris

65.3 00:13:19
799
ACB - Access Point Catch
Basin
MH-B-249
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:13:00 AM Pipe Segment Reference: B-246_MH-B-249 Street: Katella Ave Upstream MH: B-246
Length Surveyed: 65.3 Downstream MH: MH-B-249
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.84 Plot Distance From: 0 To 66
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 46
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-247_Main Line Date 5/6/2024 12:56 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-247 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 20.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 3 Structure Peak Grade 2
Structure Mean Score 0.14 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 12:56:00 PM Pipe Segment Reference: B-247_Main Line Street: Cedar St Upstream MH: B-247
Length Surveyed: 20.7 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-247
00:01:06
00:01:06

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:02:38
00:02:38
Distance Fault Observation Time Picture

15.1 Joint Offset Medium
Severity: None
Struct Weight: 3
00:05:43
00:05:43

20.7 Access Point End of Pipe
Severity: None
Remarks: Main Line
00:07:38
00:07:38
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 12:56:00 PM Pipe Segment Reference: B-247_Main Line Street: Cedar St Upstream MH: B-247
Length Surveyed: 20.7 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-247
(0.0) ACB - Access Point Catch Basin Remark: B-247
(0.0) MWL - Miscellaneous Water Level
(15.1) JOM - Joint Offset Medium
(20.7) AEP - Access Point End of Pipe Remark: Main Line Total Distance: 20.7 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 3  0  3
2 0  0  0
1 0  0  0
Overall 3  0  3
Number of Defects 1  0  1
Pipe Rating 3100  0000  3100
Pipe Ratings Index 3  0  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:06
66 ACB - Access Point Catch
Basin
B-247
0 00:02:38
158
MWL - Miscellaneous Water
Level 5

15.1 00:05:43
343 JOM - Joint Offset Medium

20.7 00:07:38
458
AEP - Access Point End of
Pipe
Main Line
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-247_MH-B-247 Date 5/6/2024 09:38 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-247 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-247 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 64 Length Surveyed 59.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.15 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 9:38:00 AM Pipe Segment Reference: B-247_MH-B-247 Street: Cedar St Upstream MH: B-247
Length Surveyed: 59.6 Downstream MH: MH-B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-247
00:00:55
00:00:55

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:23
00:01:23
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:50
00:01:50

52.4 Obstruction Rocks
Position:  4 To 8
Severity: None
Percent: 15
Maint Weight: 3
00:07:23
00:07:23

52.4 Picture Number: 2
Obstruction Rocks
Position:  4 To 8
00:00:00
Distance Fault Observation Time Picture

59.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:10:59
00:10:59

59.6 Access Point Tee Connection
Position:  3
Severity: None
Size: 18
Remarks: CB-B-247
00:09:59
00:09:59
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 9:38:00 AM Pipe Segment Reference: B-247_MH-B-247 Street: Cedar St Upstream MH: B-247
Length Surveyed: 59.6 Downstream MH: MH-B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: MH-B-247
(0.0) AMH - Access Point Manhole Remark: MH-B-247
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(52.4) OBR - Obstruction Rocks - Position: 4 To 8
Photo Num: 2 (52.4) OBR - Obstruction Rocks - Position: 4 To 8
(59.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(59.6) ATC - Access Point Tee Connection - Position: 3
Remark: CB-B-247
Total Distance: 59.6 ID Number: B-247
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  39  39
2 0  0  0
1 0  0  0
Overall 0  39  39
Number of Defects 0  13  13
Pipe Rating 0000  3A00  3A00
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:55
55 AMH - Access Point
Manhole
MH-B-247
0 00:01:23
83 MWL - Miscellaneous Water
Level 15
0 00:01:50
110 DSF - Deposits Settled Fine S01 15   5 7

52.4 00:07:23
443 OBR - Obstruction Rocks 15   4 8
59 00:10:59
659 DSF - Deposits Settled Fine F01 15   5 7

59.6 00:09:59
599
ATC - Access Point Tee
Connection 18   3
CB-B-247
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 9:38:00 AM Pipe Segment Reference: B-247_MH-B-247 Street: Cedar St Upstream MH: B-247
Length Surveyed: 59.6 Downstream MH: MH-B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.72 Plot Distance From: 0 To 61
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 41
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-248_B-251 Date 5/6/2024 11:31
Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-248 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-251 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 63 Length Surveyed 62.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 1
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.11 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 11:31:00 AM Pipe Segment Reference: B-248_B-251 Street: Cedar St Upstream MH: B-248
Length Surveyed: 62.9 Downstream MH: B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-248
00:00:57
00:00:57

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:32
00:01:32
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:02:00
00:02:00

62.1 Roots Fine Connection
Position:  11
Severity: None
Maint Weight: 1
00:07:50
00:07:50

62.9 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:08:35
00:08:35
Distance Fault Observation Time Picture

62.9 Access Point Tee Connection
Position:  9
Severity: None
Remarks: B-251
00:09:06
00:09:06
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 11:31:00 AM Pipe Segment Reference: B-248_B-251 Street: Cedar St Upstream MH: B-248
Length Surveyed: 62.9 Downstream MH: B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: B-248
(0.0) ATC - Access Point Tee Connection Remark: B-248
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: S01
(62.1) RFC - Roots Fine Connection - Position: 11
(62.9) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: F01
(62.9) ATC - Access Point Tee Connection - Position: 9
Remark: B-251
Total Distance: 62.9 ID Number: B-251
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  39  39
2 0  0  0
1 0  1  1
Overall 0  40  40
Number of Defects 0  14  14
Pipe Rating 0000  3A11  3A11
Pipe Ratings Index 0  2.9  2.9
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:57
57 ATC - Access Point Tee
Connection 18
B-248
0 00:01:32
92 MWL - Miscellaneous Water
Level 15
0 00:02:00
120 DSF - Deposits Settled Fine S01 15   4 8

62.1 00:07:50
470 RFC - Roots Fine Connection   11

62.9 00:08:35
515 DSF - Deposits Settled Fine F01 15   4 8

62.9 00:09:06
546
ATC - Access Point Tee
Connection   9
B-251
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 11:31:00 AM Pipe Segment Reference: B-248_B-251 Street: Cedar St Upstream MH: B-248
Length Surveyed: 62.9 Downstream MH: B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.93 Plot Distance From: 0 To 64
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 42
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-248_Main Line Date 5/7/2024 07:23 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-248 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 22.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 1 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.13 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 7:23:00 AM Pipe Segment Reference: B-248_Main Line Street: Cedar St Upstream MH: B-248
Length Surveyed: 22.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-248
00:00:46
00:00:46

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:03:59
00:03:59
Distance Fault Observation Time Picture

1.5 Deposits Settled Hard/Compacted
Position:  6 To 4
Severity: None
Percent: 15
Maint Weight: 3
00:04:33
00:04:33

22.4 Miscellaneous Water Level
Severity: None
Percent: 15
00:08:25
00:08:25

22.4 Access Point End of Pipe
Severity: None
Remarks: Main Line
00:09:10
00:09:10
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 7:23:00 AM Pipe Segment Reference: B-248_Main Line Street: Cedar St Upstream MH: B-248
Length Surveyed: 22.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-248
(0.0) ACB - Access Point Catch Basin Remark: B-248
(0.0) MWL - Miscellaneous Water Level
(1.5) DSC - Deposits Settled Hard/Compacted - Position: 6 To 4
(22.4) MWL - Miscellaneous Water Level
(22.4) AEP - Access Point End of Pipe Remark: Main Line Total Distance: 22.4 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  3  3
2 0  0  0
1 0  0  0
Overall 0  3  3
Number of Defects 0  1  1
Pipe Rating 0000  3100  3100
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:46
46 ACB - Access Point Catch
Basin
B-248
0 00:03:59
239
MWL - Miscellaneous Water
Level 0

1.5 00:04:33
273
DSC - Deposits Settled
Hard/Compacted 15   6 4

22.4 00:08:25
505
MWL - Miscellaneous Water
Level 15

22.4 00:09:10
550
AEP - Access Point End of
Pipe
Main Line
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 7:23:00 AM Pipe Segment Reference: B-248_Main Line Street: Cedar St Upstream MH: B-248
Length Surveyed: 22.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -4.28 Plot Distance From: 0 To 23
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 15
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-249_B-250 Date 5/6/2024 13:22
Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-249 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-250 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 63.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.11 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 1:22:00 PM Pipe Segment Reference: B-249_B-250 Street: Cedar St Upstream MH: B-249
Length Surveyed: 63.9 Downstream MH: B-250
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-250
00:00:45
00:00:45

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:56
00:01:56
Distance Fault Observation Time Picture

0.0 Obstruction Rocks
Position:  4 To 8
Severity: None
Percent: 15
Maint Weight: 3
00:02:36
00:02:36

0.0 Picture Number: 2
Obstruction Rocks
Position:  4 To 8
00:00:00

9.2 Line Right
Severity: None
Percent: 50
Maint Weight: 4
00:06:42
00:06:42
Distance Fault Observation Time Picture

63.2 Miscellaneous Water Level
Severity: None
Percent: 5
00:09:06
00:09:06

63.9 Access Point Catch Basin
Severity: None
Remarks: B-249
00:10:14
00:10:14
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 1:22:00 PM Pipe Segment Reference: B-249_B-250 Street: Cedar St Upstream MH: B-249
Length Surveyed: 63.9 Downstream MH: B-250
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-250
(0.0) ACB - Access Point Catch Basin Remark: B-250
(0.0) MWL - Miscellaneous Water Level
(0.0) OBR - Obstruction Rocks - Position: 4 To 8
Photo Num: 2 (0.0) OBR - Obstruction Rocks - Position: 4 To 8
(9.2) LR - Line Right
(63.2) MWL - Miscellaneous Water Level
(63.9) ACB - Access Point Catch Basin Remark: B-249
Total Distance: 63.9 ID Number: B-249
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  4  4
3 0  3  3
2 0  0  0
1 0  0  0
Overall 0  7  7
Number of Defects 0  2  2
Pipe Rating 0000  4131  4131
Pipe Ratings Index 0  3.5  3.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:45
45 ACB - Access Point Catch
Basin
B-250
0 00:01:56
116
MWL - Miscellaneous Water
Level 0
0 00:02:36
156 OBR - Obstruction Rocks 15   4 8

9.2 00:06:42
402 LR - Line Right 50

63.2 00:09:06
546
MWL - Miscellaneous Water
Level 5

63.9 00:10:14
614
ACB - Access Point Catch
Basin
B-249
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-250_B-247 Date 5/6/2024 09:51
Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-250 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-247 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 86 Length Surveyed 83.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.1 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 9:51:00 AM Pipe Segment Reference: B-250_B-247 Street: Cedar St Upstream MH: B-250
Length Surveyed: 83.7 Downstream MH: B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-247
00:00:45
00:00:45

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:26
00:01:26
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  3 To 8
Severity: None
Cont Defect: S01
Percent: 25
Maint Weight: 4
00:01:57
00:01:57

83.7 Deposits Settled Fine
Position:  3 To 8
Severity: None
Cont Defect: F01
Percent: 25
Maint Weight: 4
00:05:44
00:05:44

83.7 Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-250
00:06:42
00:06:42
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 9:51:00 AM Pipe Segment Reference: B-250_B-247 Street: Cedar St Upstream MH: B-250
Length Surveyed: 83.7 Downstream MH: B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: B-247
(0.0) ATC - Access Point Tee Connection Remark: B-247
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 3 To 8 - Cont Def: S01
(83.7) DSF - Deposits Settled Fine - Position: 3 To 8 - Cont Def: F01
(83.7) ATC - Access Point Tee Connection Remark: B-250
Total Distance: 83.7 ID Number: B-250
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  68  68
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  68  68
Number of Defects 0  17  17
Pipe Rating 0000  4B00  4B00
Pipe Ratings Index 0  4  4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:45
45 ATC - Access Point Tee
Connection 18
B-247
0 00:01:26
86 MWL - Miscellaneous Water
Level 15
0 00:01:57
117 DSF - Deposits Settled Fine S01 25   3 8

83.7 00:05:44
344 DSF - Deposits Settled Fine F01 25   3 8

83.7 00:06:42
402
ATC - Access Point Tee
Connection 18
B-250
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 9:51:00 AM Pipe Segment Reference: B-250_B-247 Street: Cedar St Upstream MH: B-250
Length Surveyed: 83.7 Downstream MH: B-247
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.30 Plot Distance From: 0 To 85
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 54
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-250_Main Line Date 5/6/2024 13:45 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-250 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 13.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 1:45:00 PM Pipe Segment Reference: B-250_Main Line Street: Cedar St Upstream MH: B-250
Length Surveyed: 13.7 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-250
00:00:48
00:00:48

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:15
00:01:15
Distance Fault Observation Time Picture

13.7 Access Point End of Pipe
Severity: None
Remarks: Main Line
00:08:15
00:08:15
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 1:45:00 PM Pipe Segment Reference: B-250_Main Line Street: Cedar St Upstream MH: B-250
Length Surveyed: 13.7 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-250
(0.0) ACB - Access Point Catch Basin Remark: B-250
(0.0) MWL - Miscellaneous Water Level
(13.7) AEP - Access Point End of Pipe Remark: Main Line Total Distance: 13.7 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:48
48 ACB - Access Point Catch
Basin
B-250
0 00:01:15
75 MWL - Miscellaneous Water
Level 0

13.7 00:08:15
495
AEP - Access Point End of
Pipe
Main Line
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-251_Main Line Date 5/7/2024 09:33 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-251 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 25 Length Surveyed 22
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 1
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 9:33:00 AM Pipe Segment Reference: B-251_Main Line Street: Cedar St Upstream MH: B-251
Length Surveyed: 22 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-251
00:00:27
00:00:27

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:02:17
00:02:17
Distance Fault Observation Time Picture

5.5 Tap Break-in Activity
Position:  3
Severity: None
Size: 8
00:04:29
00:04:29

5.5 Picture Number: 2
Tap Break-in Activity
Position:  3
00:00:00

22.0 Roots Fine Connection
Position:  11 To 12
Severity: None
Maint Weight: 1
00:06:32
00:06:32
Distance Fault Observation Time Picture

22.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:07:26
00:07:26

22.0 Access Point End of Pipe
Severity: None
Remarks: Main Line
00:07:49
00:07:49
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 9:33:00 AM Pipe Segment Reference: B-251_Main Line Street: Cedar St Upstream MH: B-251
Length Surveyed: 22 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-251
(0.0) ACB - Access Point Catch Basin Remark: B-251
(0.0) MWL - Miscellaneous Water Level
(5.5) TBA - Tap Break-in Activity - Position: 3
Photo Num: 2 (5.5) TBA - Tap Break-in Activity - Position:
3 (22.0) RFC - Roots Fine Connection - Position: 11 To 12 (22.0) MWL - Miscellaneous Water Level
(22.0) AEP - Access Point End of Pipe Remark: Main Line Total Distance: 22 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:27
27 ACB - Access Point Catch
Basin
B-251
0 00:02:17
137
MWL - Miscellaneous Water
Level 0

5.5 00:04:29
269 TBA - Tap Break-in Activity 8   3
22 00:06:32
392 RFC - Roots Fine Connection   11 12
22 00:07:26
446
MWL - Miscellaneous Water
Level 15
22 00:07:49
469
AEP - Access Point End of
Pipe
Main Line
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 9:33:00 AM Pipe Segment Reference: B-251_Main Line Street: Cedar St Upstream MH: B-251
Length Surveyed: 22 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -3.49 Plot Distance From: 0 To 23
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 19
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference B-251_MH-B-251 Date 5/6/2024 11:43 Street Cedar St City Stanton
Comments

Manhole
Upstream MH B-251 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-251 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 33.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 1
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.27 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 11:43:00 AM Pipe Segment Reference: B-251_MH-B-251 Street: Cedar St Upstream MH: B-251
Length Surveyed: 33.2 Downstream MH: MH-B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-251
00:00:44
00:00:44

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:16
00:01:16
Distance Fault Observation Time Picture

0.0 Roots Fine Connection
Position:  11
Severity: None
Maint Weight: 1
00:01:41
00:01:41

0.0 Picture Number: 2
Roots Fine Connection
Position:  11
00:00:00

7.7 Deposits Attached Other
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Remarks: Slurry
Maint Weight: 3
00:03:28
00:03:28
Distance Fault Observation Time Picture

20.2 Deposits Attached Other
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Remarks: Slurry
Maint Weight: 3
00:14:03
00:14:03

20.2 Tap Break-in Activity
Position:  3
Severity: None
Size: 18
Remarks: MH-B-251-B
00:23:55
00:23:55

20.2 Picture Number: 2
Tap Break-in Activity
Position:  3
00:00:00
Distance Fault Observation Time Picture

27.2 Obstruction Other
Position:  5 To 8
Severity: None
Percent: 10
Remarks: Slurry
Maint Weight: 2
00:26:00
00:26:00

27.2 Picture Number: 2
Obstruction Other
Position:  5 To 8
00:00:00

30.6 Miscellaneous Water Level
Severity: None
Percent: 15
00:26:49
00:26:49
Distance Fault Observation Time Picture

33.2 Access Point Manhole
Severity: None
Remarks: MH-B-251
00:27:36
00:27:36
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 11:43:00 AM Pipe Segment Reference: B-251_MH-B-251 Street: Cedar St Upstream MH: B-251
Length Surveyed: 33.2 Downstream MH: MH-B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: B-251
(0.0) ATC - Access Point Tee Connection Remark: B-251
(0.0) MWL - Miscellaneous Water Level
(0.0) RFC - Roots Fine Connection - Position: 11
Photo Num: 2 (0.0) RFC - Roots Fine Connection -
Position: 11
(7.7) DAZ - Deposits Attached Other - Position: 5 To 7 - Cont Def: S01 Remark: Slurry
(20.2) DAZ - Deposits Attached Other - Position: 5 To 7 - Cont Def: F01 Remark: Slurry
(20.2) TBA - Tap Break-in Activity - Position: 3 Remark:

MH-B-251-B
Photo Num: 2 (20.2) TBA - Tap Break-in Activity - Position:
3 Remark: MH-B-251-B
(27.2) OBZ - Obstruction Other - Position: 5 To 8 Remark:

Slurry
Photo Num: 2 (27.2) OBZ - Obstruction Other - Position: 5 To 8 Remark: Slurry
(30.6) MWL - Miscellaneous Water Level
(33.2) AMH - Access Point Manhole Remark: MH-B-251
Total Distance: 33.2 ID Number: MH-B-251
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  9  9
2 0  2  2
1 0  1  1
Overall 0  12  12
Number of Defects 0  5  5
Pipe Rating 0000  3321  3321
Pipe Ratings Index 0  2.4  2.4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:44
44 ATC - Access Point Tee
Connection 18
B-251
0 00:01:16
76 MWL - Miscellaneous Water
Level 15
0 00:01:41
101 RFC - Roots Fine Connection   11

7.7 00:03:28
208
DAZ - Deposits Attached
Other S01 15   5 7
Slurry

20.2 00:14:03
843
DAZ - Deposits Attached
Other F01 15   5 7
Slurry

20.2 00:23:55
1435 TBA - Tap Break-in Activity 18   3
MH-B-251-B

27.2 00:26:00
1560 OBZ - Obstruction Other 10   5 8
Slurry

30.6 00:26:49
1609
MWL - Miscellaneous Water
Level 15

33.2 00:27:36
1656
AMH - Access Point
Manhole
MH-B-251
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 11:43:00 AM Pipe Segment Reference: B-251_MH-B-251 Street: Cedar St Upstream MH: B-251
Length Surveyed: 33.2 Downstream MH: MH-B-251
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.16 Plot Distance From: 0 To 34
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 17
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 4 PO Number City Of Stanton S.D.

Pipe Segment Reference B-252_OUTLET Date 8/13/2024 10:24 Street Western Ave City Stanton
Comments

Manhole
Upstream MH B-252 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH OUTLET Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 109
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-012-08-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 2
Abandoned Survey 1

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.12 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-13 10:24:00 AM Pipe Segment Reference: B-252_OUTLET Street: Western Ave Upstream MH: B-252
Length Surveyed: 109 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-252
00:00:43
00:00:43

0.0 Picture Number: 2
Access Point Catch Basin 00:00:00
Distance Fault Observation Time Picture

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:18
00:01:18

13.4 Line Right
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:03:48
00:03:48

47.3 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 10
Maint Weight: 2
00:05:31
00:05:31
Distance Fault Observation Time Picture

54.0 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 10
Remarks: TRASH
Maint Weight: 2
00:06:46
00:06:46

64.3 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 10
Maint Weight: 2
00:07:20
00:07:20

64.3 Line Right
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:07:39
00:07:39
Distance Fault Observation Time Picture
109.0
Obstruction Other
Position:  2 To 10
Severity: None
Percent: 75
Remarks: HEAVY TRASH
Maint Weight: 5
00:09:54
00:09:54
109.0
Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO OBZ
00:10:19
00:10:19
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-13 10:24:00 AM Pipe Segment Reference: B-252_OUTLET Street: Western Ave Upstream MH: B-252
Length Surveyed: 109 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: B-252
(0.0) ACB - Access Point Catch Basin Remark: B-252
Photo Num: 2 (0.0) ACB - Access Point Catch Basin
Remark: B-252
(0.0) MWL - Miscellaneous Water Level
(13.4) LR - Line Right - Cont Def: S01
(47.3) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S02
(54.0) OBZ - Obstruction Other - Position: 4 To 8 Remark:

TRASH
(64.3) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F02
(64.3) LR - Line Right - Cont Def: F01
(109.0) OBZ - Obstruction Other - Position: 2 To 10
Remark: HEAVY TRASH
(109.0) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO OBZ
Total Distance: 109 ID Number: OUTLET
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  5  5
4 0  0  0
3 0  0  0
2 0  8  8
1 0  10  10
Overall 0  23  23
Number of Defects 0  15  15
Pipe Rating 0000  5124  5124
Pipe Ratings Index 0  1.5  1.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:43
43 ACB - Access Point Catch
Basin
B-252
0 00:01:18
78 MWL - Miscellaneous Water
Level 5

13.4 00:03:48
228 LR - Line Right S01 5

47.3 00:05:31
331 DSF - Deposits Settled Fine S02 10   5 7
54 00:06:46
406 OBZ - Obstruction Other 10   4 8
TRASH

64.3 00:07:20
440 DSF - Deposits Settled Fine F02 10   5 7

64.3 00:07:39
459 LR - Line Right F01 5
109 00:09:54
594 OBZ - Obstruction Other 75   2 10

HEAVY TRASH
109 00:10:19
619
MSA - Miscellaneous
Abandoned Survey

DUE TO OBZ
Project: City Of Stanton S.D. 2024
Date: 2024-08-13 10:24:00 AM Pipe Segment Reference: B-252_OUTLET Street: Western Ave Upstream MH: B-252
Length Surveyed: 109 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -2.28 Plot Distance From: 0 To 110
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 78
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 2 PO Number City Of Stanton S.D.

Pipe Segment Reference B-259_MH-B-259 Date 5/8/2024 08:26 Street Rose St City Stanton
Comments

Manhole
Upstream MH B-259 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-259 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 6 Width 25
Shape Rectangular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 8.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-08-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 8:26:00 AM Pipe Segment Reference: B-259_MH-B-259 Street: Rose St Upstream MH: B-259
Length Surveyed: 8.4 Downstream MH: MH-B-259
Run Number: Direction of Survey: Upstream
Height (Diameter): 6 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-259
00:01:27
00:01:27

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:02:29
00:02:29
Distance Fault Observation Time Picture

3.0 Miscellaneous General Photo
Severity: None
00:04:54
00:04:54

8.4 Access Point Catch Basin
Severity: None
Remarks: B-259
00:06:00
00:06:00
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 8:26:00 AM Pipe Segment Reference: B-259_MH-B-259 Street: Rose St Upstream MH: B-259
Length Surveyed: 8.4 Downstream MH: MH-B-259
Run Number: Direction of Survey: Upstream
Height (Diameter): 6 Material: Reinforced Concrete Pipe ID Number: MH-B-259
(0.0) AMH - Access Point Manhole Remark: MH-B-259
(0.0) MWL - Miscellaneous Water Level
(3.0) MGP - Miscellaneous General Photo
(8.4) ACB - Access Point Catch Basin Remark: B-259
Total Distance: 8.4 ID Number: B-259
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:27
87 AMH - Access Point
Manhole
MH-B-259
0 00:02:29
149
MWL - Miscellaneous Water
Level 0
3 00:04:54
294
MGP - Miscellaneous
General Photo

8.4 00:06:00
360
ACB - Access Point Catch
Basin
B-259
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 8:26:00 AM Pipe Segment Reference: B-259_MH-B-259 Street: Rose St Upstream MH: B-259
Length Surveyed: 8.4 Downstream MH: MH-B-259
Run Number: Direction of Survey: Upstream
Height (Diameter): 6 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.48 Plot Distance From: 0 To 9
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 5
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 15 PO Number City Of Stanton S.D.

Pipe Segment Reference B-261-A_MH-B-261-A Date 8/19/2024 09:39 Street Briarwood St City Stanton
Comments

Manhole
Upstream MH B-261-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-261-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 36 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 165.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-015-08-19-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 2
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.02 Structure Mean Grade 1
Service Peak Score 6 Service Peak Grade 2
Service Mean Score 0.07 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 9:39:00 AM Pipe Segment Reference: B-261-A_MH-B-261-A Street: Briarwood St Upstream MH: B-261-A
Length Surveyed: 165.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-261-A
00:00:40
00:00:40

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:04
00:01:04
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:29
00:01:29

24.2 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:02:32
00:02:32

24.2 Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:03:42
00:03:42
Distance Fault Observation Time Picture

80.6 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S02
Percent: 15
Struct Weight: 2
00:06:41
00:06:41
151.1
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:08:46
00:08:46
151.1
Miscellaneous Water Level Sag
Severity: None
Cont Defect: F02
Percent: 15
Struct Weight: 2
00:09:06
00:09:06
Distance Fault Observation Time Picture
165.9
Access Point Catch Basin
Severity: None
Remarks: B-261-A
00:10:04
00:10:04
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-19 9:39:00 AM Pipe Segment Reference: B-261-A_MH-B-261-A Street: Briarwood St Upstream MH: B-261-A
Length Surveyed: 165.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe ID Number: MH-B-261-A
(0.0) AMH - Access Point Manhole Remark: MH-B-261-A
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(24.2) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(24.2) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: S03 Remark: DEBRIS
(80.6) MWLS - Miscellaneous Water Level Sag - Cont Def:

S02
(151.1) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: F03 Remark: DEBRIS
(151.1) MWLS - Miscellaneous Water Level Sag - Cont
Def: F02
(165.9) ACB - Access Point Catch Basin Remark: B-261-A
Total Distance: 165.9 ID Number: B-261-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  90  90
2 28  0  28
1 0  0  0
Overall 28  90  118
Number of Defects 14  30  44
Pipe Rating 2A00  3E00  3E2A
Pipe Ratings Index 2  3  2.7
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:40
40 AMH - Access Point
Manhole
MH-B-261-A
0 00:01:04
64 MWL - Miscellaneous Water
Level 0
0 00:01:29
89 DSF - Deposits Settled Fine S01 15   5 7

24.2 00:02:32
152 DSF - Deposits Settled Fine F01 15   5 7

24.2 00:03:42
222 OBZ - Obstruction Other S03 15   5 7
DEBRIS

80.6 00:06:41
401
MWLS - Miscellaneous
Water Level Sag S02 15
151.1 00:08:46
526 OBZ - Obstruction Other F03 15   5 7
DEBRIS
151.1 00:09:06
546
MWLS - Miscellaneous
Water Level Sag F02 15
165.9 00:10:04
604
ACB - Access Point Catch
Basin
B-261-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 9:39:00 AM Pipe Segment Reference: B-261-A_MH-B-261-A Street: Briarwood St Upstream MH: B-261-A
Length Surveyed: 165.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.80 Plot Distance From: 0 To 167
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 78
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 2 PO Number City Of Stanton S.D.

Pipe Segment Reference B-278_B-34 Date 5/8/2024 07:29
Street Rose St City Stanton
Comments

Manhole
Upstream MH B-278 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-34 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 28.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-08-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Sidewalk
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 7:29:00 AM Pipe Segment Reference: B-278_B-34 Street: Rose St Upstream MH: B-278
Length Surveyed: 28.1 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-278
00:01:48
00:01:48

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:03:26
00:03:26
Distance Fault Observation Time Picture

0.0 Picture Number: 2
Miscellaneous Water Level 00:00:00

0.0 Picture Number: 3
Miscellaneous Water Level 00:00:00

0.0 Miscellaneous General Photo
Severity: None
00:03:47
00:03:47
Distance Fault Observation Time Picture

22.7 Miscellaneous Water Level
Severity: None
Percent: 0
00:08:02
00:08:02

22.7 Miscellaneous General Photo
Severity: None
00:08:26
00:08:26

22.7 Picture Number: 2
Miscellaneous General Photo 00:00:00
Distance Fault Observation Time Picture

22.7 Picture Number: 3
Miscellaneous General Photo 00:00:00

22.7 Picture Number: 4
Miscellaneous General Photo 00:00:00

28.1 Access Point Catch Basin
Severity: None
Remarks: B-34
00:09:21
00:09:21
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 7:29:00 AM Pipe Segment Reference: B-278_B-34 Street: Rose St Upstream MH: B-278
Length Surveyed: 28.1 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: B-278
(0.0) ACB - Access Point Catch Basin Remark: B-278
(0.0) MWL - Miscellaneous Water Level
Photo Num: 2 (0.0) MWL - Miscellaneous Water Level
Photo Num: 3 (0.0) MWL - Miscellaneous Water Level
(0.0) MGP - Miscellaneous General Photo
(22.7) MWL - Miscellaneous Water Level
(22.7) MGP - Miscellaneous General Photo
Photo Num: 2 (22.7) MGP - Miscellaneous General Photo
Photo Num: 3 (22.7) MGP - Miscellaneous General Photo
Photo Num: 4 (22.7) MGP - Miscellaneous General Photo
(28.1) ACB - Access Point Catch Basin Remark: B-34
Total Distance: 28.1 ID Number: B-34
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:48
108
ACB - Access Point Catch
Basin
B-278
0 00:03:26
206
MWL - Miscellaneous Water
Level 5
0 00:03:47
227
MGP - Miscellaneous
General Photo

22.7 00:08:02
482
MWL - Miscellaneous Water
Level 0

22.7 00:08:26
506
MGP - Miscellaneous
General Photo

28.1 00:09:21
561
ACB - Access Point Catch
Basin
B-34
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 7:29:00 AM Pipe Segment Reference: B-278_B-34 Street: Rose St Upstream MH: B-278
Length Surveyed: 28.1 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -1.08 Plot Distance From: 0 To 29
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 19
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-295_MH-B295 Date 5/21/2024 08:23 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-295 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-295 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 16 Length Surveyed 18.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 8:23:00 AM Pipe Segment Reference: B-295_MH-B295 Street: Pacific St Upstream MH: B-295
Length Surveyed: 18.8 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-295
00:00:47
00:00:47

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:14
00:01:14
Distance Fault Observation Time Picture

17.8 Miscellaneous Water Level
Severity: None
Percent: 5
00:04:56
00:04:56

18.8 Access Point Manhole
Severity: None
Remarks: MH-B-295
00:06:46
00:06:46
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 8:23:00 AM Pipe Segment Reference: B-295_MH-B295 Street: Pacific St Upstream MH: B-295
Length Surveyed: 18.8 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-295
(0.0) ACB - Access Point Catch Basin Remark: B-295
(0.0) MWL - Miscellaneous Water Level
(17.8) MWL - Miscellaneous Water Level
(18.8) AMH - Access Point Manhole Remark: MH-B-295
Total Distance: 18.8 ID Number: MH-B-295
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:47
47 ACB - Access Point Catch
Basin
B-295
0 00:01:14
74 MWL - Miscellaneous Water
Level 5

17.8 00:04:56
296
MWL - Miscellaneous Water
Level 5

18.8 00:06:46
406
AMH - Access Point
Manhole
MH-B-295
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 8:23:00 AM Pipe Segment Reference: B-295_MH-B295 Street: Pacific St Upstream MH: B-295
Length Surveyed: 18.8 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -1.15 Plot Distance From: 0 To 20
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 12
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-296_MH-B-296 Date 5/8/2024 11:53 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-296 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-296 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 30
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.13 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:53:00 AM Pipe Segment Reference: B-296_MH-B-296 Street: Pacific St Upstream MH: B-296
Length Surveyed: 30 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-296
00:00:49
00:00:49

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:14
00:01:14
Distance Fault Observation Time Picture

7.9 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S01
Percent: 10
Struct Weight: 2
00:02:50
00:02:50

28.4 Miscellaneous Water Level Sag
Severity: None
Cont Defect: F01
Percent: 10
Struct Weight: 2
00:03:30
00:03:30

30.0 Access Point Catch Basin
Severity: None
Remarks: B-296
00:04:16
00:04:16
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 11:53:00 AM Pipe Segment Reference: B-296_MH-B-296 Street: Pacific St Upstream MH: B-296
Length Surveyed: 30 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: MH-B-296
(0.0) AMH - Access Point Manhole Remark: MH-B-296
(0.0) MWL - Miscellaneous Water Level
(7.9) MWLS - Miscellaneous Water Level Sag - Cont Def:

S01
(28.4) MWLS - Miscellaneous Water Level Sag - Cont Def:

F01
(30.0) ACB - Access Point Catch Basin Remark: B-296
Total Distance: 30 ID Number: B-296
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 8  0  8
1 0  0  0
Overall 8  0  8
Number of Defects 4  0  4
Pipe Rating 2400  0000  2400
Pipe Ratings Index 2  0  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:49
49 AMH - Access Point
Manhole
MH-B-296
0 00:01:14
74 MWL - Miscellaneous Water
Level 0

7.9 00:02:50
170
MWLS - Miscellaneous
Water Level Sag S01 10

28.4 00:03:30
210
MWLS - Miscellaneous
Water Level Sag F01 10
30 00:04:16
256
ACB - Access Point Catch
Basin
B-296
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:53:00 AM Pipe Segment Reference: B-296_MH-B-296 Street: Pacific St Upstream MH: B-296
Length Surveyed: 30 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.68 Plot Distance From: 0 To 31
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 17
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-297_JS-B-307 Date 5/8/2024 11:31 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-297 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-307 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 80 Length Surveyed 68.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.09 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:31:00 AM Pipe Segment Reference: B-297_JS-B-307 Street: Pacific St Upstream MH: B-297
Length Surveyed: 68.8 Downstream MH: JS-B-307
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: JS-B-307
00:00:45
00:00:45

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:27
00:01:27
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:51
00:01:51

0.0 Miscellaneous General Photo
Severity: None
00:02:37
00:02:37

35.6 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:03:59
00:03:59
Distance Fault Observation Time Picture

67.1 Miscellaneous Water Level
Severity: None
Percent: 0
00:04:46
00:04:46

68.8 Access Point Catch Basin
Severity: None
Remarks: B-297
00:06:32
00:06:32
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 11:31:00 AM Pipe Segment Reference: B-297_JS-B-307 Street: Pacific St Upstream MH: B-297
Length Surveyed: 68.8 Downstream MH: JS-B-307
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: JS-B-307
(0.0) AJB - Access Point Junction Box Remark: JS-B-307
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(0.0) MGP - Miscellaneous General Photo
(35.6) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(67.1) MWL - Miscellaneous Water Level
(68.8) ACB - Access Point Catch Basin Remark: B-297
Total Distance: 68.8 ID Number: B-297
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  21  21
2 0  0  0
1 0  0  0
Overall 0  21  21
Number of Defects 0  7  7
Pipe Rating 0000  3700  3700
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:45
45 AJB - Access Point Junction
Box
JS-B-307
0 00:01:27
87 MWL - Miscellaneous Water
Level 0
0 00:01:51
111 DSF - Deposits Settled Fine S01 15   5 7
0 00:02:37
157
MGP - Miscellaneous
General Photo

35.6 00:03:59
239 DSF - Deposits Settled Fine F01 15   5 7

67.1 00:04:46
286
MWL - Miscellaneous Water
Level 0

68.8 00:06:32
392
ACB - Access Point Catch
Basin
B-297
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:31:00 AM Pipe Segment Reference: B-297_JS-B-307 Street: Pacific St Upstream MH: B-297
Length Surveyed: 68.8 Downstream MH: JS-B-307
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.38 Plot Distance From: 0 To 70
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 34
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-298_B-299 Date 5/21/2024 12:21 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-298 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-299 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length 50
Total Length Length Surveyed 45.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.09 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 12:21:00 PM Pipe Segment Reference: B-298_B-299 Street: Pacific St Upstream MH: B-298
Length Surveyed: 45.6 Downstream MH: B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-298
00:01:13
00:01:13

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:02:05
00:02:05
Distance Fault Observation Time Picture

0.0 Deposits Settled Hard/Compacted
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:02:37
00:02:37

36.6 Deposits Settled Hard/Compacted
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:04:43
00:04:43

44.1 Miscellaneous Water Level
Severity: None
Percent: 5
00:05:05
00:05:05
Distance Fault Observation Time Picture

45.6 Access Point Catch Basin
Severity: None
Remarks: B-299
00:05:51
00:05:51
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 12:21:00 PM Pipe Segment Reference: B-298_B-299 Street: Pacific St Upstream MH: B-298
Length Surveyed: 45.6 Downstream MH: B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-298
(0.0) ACB - Access Point Catch Basin Remark: B-298
(0.0) MWL - Miscellaneous Water Level
(0.0) DSC - Deposits Settled Hard/Compacted - Position: 5 To 7 - Cont Def: S01
(36.6) DSC - Deposits Settled Hard/Compacted - Position:
5 To 7 - Cont Def: F01
(44.1) MWL - Miscellaneous Water Level
(45.6) ACB - Access Point Catch Basin Remark: B-299
Total Distance: 45.6 ID Number: B-299
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  14  14
1 0  0  0
Overall 0  14  14
Number of Defects 0  7  7
Pipe Rating 0000  2700  2700
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:13
73 ACB - Access Point Catch
Basin
B-298
0 00:02:05
125
MWL - Miscellaneous Water
Level 5
0 00:02:37
157
DSC - Deposits Settled
Hard/Compacted S01 10   5 7

36.6 00:04:43
283
DSC - Deposits Settled
Hard/Compacted F01 10   5 7

44.1 00:05:05
305
MWL - Miscellaneous Water
Level 5

45.6 00:05:51
351
ACB - Access Point Catch
Basin
B-299
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 12:21:00 PM Pipe Segment Reference: B-298_B-299 Street: Pacific St Upstream MH: B-298
Length Surveyed: 45.6 Downstream MH: B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.24 Plot Distance From: 0 To 47
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 21
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-299_MH-B-299 Date 5/8/2024 09:27 Street Chestnut Ave City Stanton
Comments

Manhole
Upstream MH B-299 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-299 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 10 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 55 Length Surveyed 54.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-08-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Sidewalk
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 3 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.18 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 9:27:00 AM Pipe Segment Reference: B-299_MH-B-299 Street: Chestnut Ave Upstream MH: B-299
Length Surveyed: 54.1 Downstream MH: MH-B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-299
00:01:22
00:01:22

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:57
00:01:57
Distance Fault Observation Time Picture

9.8 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:05:01
00:05:01

23.1 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 15
Joint
Remarks: Possible Plate
Maint Weight: 3
00:06:55
00:06:55

23.1 Picture Number: 2
Obstruction Other
Position:  4 To 8
00:00:00
Distance Fault Observation Time Picture

23.2 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:07:41
00:07:41

44.3 Deposits Settled Fine
Position:  4 To 8
Severity: None
Percent: 15
Maint Weight: 3
00:08:41
00:08:41

44.3 Picture Number: 2
Deposits Settled Fine
Position:  4 To 8
00:00:00
Distance Fault Observation Time Picture

54.1 Access Point Catch Basin
Severity: None
Remarks: B-299
00:10:06
00:10:06
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 9:27:00 AM Pipe Segment Reference: B-299_MH-B-299 Street: Chestnut Ave Upstream MH: B-299
Length Surveyed: 54.1 Downstream MH: MH-B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe ID Number: B-299
(0.0) AMH - Access Point Manhole Remark: MH-B-299
(0.0) MWL - Miscellaneous Water Level
(9.8) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(23.1) OBZ - Obstruction Other - Position: 4 To 8 Remark:

Possible Plate
Photo Num: 2 (23.1) OBZ - Obstruction Other - Position: 4 To 8 Remark: Possible Plate
(23.2) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(44.3) DSF - Deposits Settled Fine - Position: 4 To 8
Photo Num: 2 (44.3) DSF - Deposits Settled Fine -
Position: 4 To 8
(54.1) ACB - Access Point Catch Basin Remark: B-299
Total Distance: 54.1 ID Number: MH-B-299
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  6  6
2 0  6  6
1 0  0  0
Overall 0  12  12
Number of Defects 0  5  5
Pipe Rating 0000  3223  3223
Pipe Ratings Index 0  2.4  2.4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:22
82 AMH - Access Point
Manhole
MH-B-299
0 00:01:57
117
MWL - Miscellaneous Water
Level 5

9.8 00:05:01
301 DSF - Deposits Settled Fine S01 10   5 7

23.1 00:06:55
415 OBZ - Obstruction Other 15 X 4 8
Possible Plate

23.2 00:07:41
461 DSF - Deposits Settled Fine F01 10   5 7

44.3 00:08:41
521 DSF - Deposits Settled Fine 15   4 8

54.1 00:10:06
606
ACB - Access Point Catch
Basin
B-299
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 9:27:00 AM Pipe Segment Reference: B-299_MH-B-299 Street: Chestnut Ave Upstream MH: B-299
Length Surveyed: 54.1 Downstream MH: MH-B-299
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.00 Plot Distance From: 0 To 55
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 27
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-304_MH-B-295 Date 5/21/2024 08:51 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-304 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-295 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 45 Length Surveyed 30
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.13 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.07 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 8:51:00 AM Pipe Segment Reference: B-304_MH-B-295 Street: Pacific St Upstream MH: B-304
Length Surveyed: 30 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: B-304
00:00:57
00:00:57

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:02:09
00:02:09
Distance Fault Observation Time Picture

0.0 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S01
Percent: 25
Struct Weight: 2
00:03:48
00:03:48

0.0 Picture Number: 2
Miscellaneous Water Level Sag 00:00:00

28.6 Miscellaneous Water Level Sag
Severity: None
Cont Defect: F01
Percent: 25
Struct Weight: 2
00:06:17
00:06:17
Distance Fault Observation Time Picture

28.6 Line Right
Severity: None
Percent: 15
Maint Weight: 2
00:07:01
00:07:01

28.6 Picture Number: 2
Line Right 00:00:00

30.0 Access Point Manhole
Severity: None
Remarks: MH-B-295
00:08:24
00:08:24
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 8:51:00 AM Pipe Segment Reference: B-304_MH-B-295 Street: Pacific St Upstream MH: B-304
Length Surveyed: 30 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-304
(0.0) AMH - Access Point Manhole Remark: B-304
(0.0) MWL - Miscellaneous Water Level
(0.0) MWLS - Miscellaneous Water Level Sag - Cont Def:

S01
Photo Num: 2 (0.0) MWLS - Miscellaneous Water Level
Sag - Cont Def: S01
(28.6) MWLS - Miscellaneous Water Level Sag - Cont Def:

F01
(28.6) LR - Line Right
Photo Num: 2 (28.6) LR - Line Right
(30.0) AMH - Access Point Manhole Remark: MH-B-295
Total Distance: 30 ID Number: MH-B-295
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 12  2  14
1 0  0  0
Overall 12  2  14
Number of Defects 6  1  7
Pipe Rating 2600  2100  2700
Pipe Ratings Index 2  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:57
57 AMH - Access Point
Manhole
B-304
0 00:02:09
129
MWL - Miscellaneous Water
Level 5
0 00:03:48
228
MWLS - Miscellaneous
Water Level Sag S01 25

28.6 00:06:17
377
MWLS - Miscellaneous
Water Level Sag F01 25

28.6 00:07:01
421 LR - Line Right 15
30 00:08:24
504
AMH - Access Point
Manhole
MH-B-295
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 8:51:00 AM Pipe Segment Reference: B-304_MH-B-295 Street: Pacific St Upstream MH: B-304
Length Surveyed: 30 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.15 Plot Distance From: 0 To 31
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 18
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-306_JS-B-306 Date 5/21/2024 09:30 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-306 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-306 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 28.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 1 Broken / Holes / Collapse 0
Deposits 3 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 3 Structure Peak Grade 2
Structure Mean Score 0.11 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.25 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 9:30:00 AM Pipe Segment Reference: B-306_JS-B-306 Street: Pacific St Upstream MH: B-306
Length Surveyed: 28.3 Downstream MH: JS-B-306
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-306
00:00:55
00:00:55

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:24
00:01:24
Distance Fault Observation Time Picture

0.0 Deposits Attached Ragging
Position:  12 To 6
Severity: None
Percent: 15
Maint Weight: 3
00:04:21
00:04:21

2.5 Crack Multiple
Position:  7 To 5
Severity: None
Struct Weight: 3
00:06:21
00:06:21

2.5 Picture Number: 2
Crack Multiple
Position:  7 To 5
00:00:00
Distance Fault Observation Time Picture

11.7 Deposits Settled Hard/Compacted
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:11:31
00:11:31

27.6 Deposits Settled Hard/Compacted
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:12:23
00:12:23

28.3 Miscellaneous Water Level
Severity: None
Percent: 5
00:13:11
00:13:11
Distance Fault Observation Time Picture

28.3 Access Point Junction Box
Severity: None
Remarks: JS-B-306
00:14:09
00:14:09
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 9:30:00 AM Pipe Segment Reference: B-306_JS-B-306 Street: Pacific St Upstream MH: B-306
Length Surveyed: 28.3 Downstream MH: JS-B-306
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-306
(0.0) ACB - Access Point Catch Basin Remark: B-306
(0.0) MWL - Miscellaneous Water Level
(0.0) DAR - Deposits Attached Ragging - Position: 12 To 6 (2.5) CM - Crack Multiple - Position: 7 To 5
Photo Num: 2 (2.5) CM - Crack Multiple - Position: 7 To 5 (11.7) DSC - Deposits Settled Hard/Compacted - Position:
5 To 7 - Cont Def: S01
(27.6) DSC - Deposits Settled Hard/Compacted - Position:
5 To 7 - Cont Def: F01
(28.3) MWL - Miscellaneous Water Level
(28.3) AJB - Access Point Junction Box Remark: JS-B-306 Total Distance: 28.3 ID Number: JS-B-306
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 3  3  6
2 0  6  6
1 0  0  0
Overall 3  9  12
Number of Defects 1  4  5
Pipe Rating 3100  3123  3223
Pipe Ratings Index 3  2.3  2.4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:55
55 ACB - Access Point Catch
Basin
B-306
0 00:01:24
84 MWL - Miscellaneous Water
Level 5
0 00:04:21
261
DAR - Deposits Attached
Ragging 15   12 6

2.5 00:06:21
381 CM - Crack Multiple   7 5

11.7 00:11:31
691
DSC - Deposits Settled
Hard/Compacted S01 10   5 7

27.6 00:12:23
743
DSC - Deposits Settled
Hard/Compacted F01 10   5 7

28.3 00:13:11
791
MWL - Miscellaneous Water
Level 5

28.3 00:14:09
849
AJB - Access Point Junction
Box
JS-B-306
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 9:30:00 AM Pipe Segment Reference: B-306_JS-B-306 Street: Pacific St Upstream MH: B-306
Length Surveyed: 28.3 Downstream MH: JS-B-306
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -2.32 Plot Distance From: 0 To 29
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 13
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-307_JS-B-307 Date 5/21/2024 10:37 Street Pacific St City Stanton
Comments

Manhole
Upstream MH B-307 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-307 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 12 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 35 Length Surveyed 28.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/21/2024
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.28 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 10:37:00 AM Pipe Segment Reference: B-307_JS-B-307 Street: Pacific St Upstream MH: B-307
Length Surveyed: 28.4 Downstream MH: JS-B-307
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: B-307
00:00:50
00:00:50

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:12
00:01:12
Distance Fault Observation Time Picture

3.0 Deposits Settled Hard/Compacted
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 25
Maint Weight: 4
00:03:57
00:03:57

19.1 Deposits Settled Hard/Compacted
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 25
Maint Weight: 4
00:05:04
00:05:04

26.6 Miscellaneous Water Level
Severity: None
Percent: 5
00:05:54
00:05:54
Distance Fault Observation Time Picture

28.4 Access Point Junction Box
Severity: None
Remarks: JS-B-307
00:07:38
00:07:38
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-21 10:37:00 AM Pipe Segment Reference: B-307_JS-B-307 Street: Pacific St Upstream MH: B-307
Length Surveyed: 28.4 Downstream MH: JS-B-307
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe ID Number: B-307
(0.0) AMH - Access Point Manhole Remark: B-307
(0.0) MWL - Miscellaneous Water Level
(3.0) DSC - Deposits Settled Hard/Compacted - Position: 4 To 8 - Cont Def: S01
(19.1) DSC - Deposits Settled Hard/Compacted - Position:
4 To 8 - Cont Def: F01
(26.6) MWL - Miscellaneous Water Level
(28.4) AJB - Access Point Junction Box Remark: JS-B-307 Total Distance: 28.4 ID Number: JS-B-307
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  12  12
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  12  12
Number of Defects 0  3  3
Pipe Rating 0000  4300  4300
Pipe Ratings Index 0  4  4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:50
50 AMH - Access Point Manhole
B-307
0 00:01:12
72 MWL - Miscellaneous Water
Level 5
3 00:03:57
237
DSC - Deposits Settled
Hard/Compacted S01 25   4 8

19.1 00:05:04
304
DSC - Deposits Settled
Hard/Compacted F01 25   4 8

26.6 00:05:54
354
MWL - Miscellaneous Water
Level 5

28.4 00:07:38
458
AJB - Access Point Junction
Box
JS-B-307
Project: City Of Stanton S.D. 2024
Date: 2024-05-21 10:37:00 AM Pipe Segment Reference: B-307_JS-B-307 Street: Pacific St Upstream MH: B-307
Length Surveyed: 28.4 Downstream MH: JS-B-307
Run Number: Direction of Survey: Downstream
Height (Diameter): 12 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.31 Plot Distance From: 0 To 29
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 16
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference B-323_MH-B-268 Date 5/15/2024 13:18 Street Western Ave City Stanton
Comments

Manhole
Upstream MH B-323 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-268 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 60 Length Surveyed 84.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 1:18:00 PM Pipe Segment Reference: B-323_MH-B-268 Street: Western Ave Upstream MH: B-323
Length Surveyed: 84.7 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
00:00:33
00:00:33

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:00:53
00:00:53
Distance Fault Observation Time Picture

70.8 Line Right
Severity: None
Percent: 50
Maint Weight: 4
00:04:05
00:04:05

70.8 Picture Number: 2
Line Right 00:00:00

84.7 Access Point Catch Basin
Severity: None
Remarks: B-323
00:05:30
00:05:30
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 1:18:00 PM Pipe Segment Reference: B-323_MH-B-268 Street: Western Ave Upstream MH: B-323
Length Surveyed: 84.7 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: MH-B-268
(0.0) ACB - Access Point Catch Basin
(0.0) MWL - Miscellaneous Water Level
(70.8) LR - Line Right
Photo Num: 2 (70.8) LR - Line Right
(84.7) ACB - Access Point Catch Basin Remark: B-323
Total Distance: 84.7 ID Number: B-323
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  4  4
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  4  4
Number of Defects 0  1  1
Pipe Rating 0000  4100  4100
Pipe Ratings Index 0  4  4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:33
33 ACB - Access Point Catch
Basin
0 00:00:53
53 MWL - Miscellaneous Water
Level 5

70.8 00:04:05
245 LR - Line Right 50

84.7 00:05:30
330
ACB - Access Point Catch
Basin
B-323
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 1:18:00 PM Pipe Segment Reference: B-323_MH-B-268 Street: Western Ave Upstream MH: B-323
Length Surveyed: 84.7 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.21 Plot Distance From: 0 To 86
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 37
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 9 PO Number City Of Stanton S.D.

Pipe Segment Reference B-325_MH-B-325 Date 5/14/2024 08:51 Street Hickock Rd City Stanton
Comments

Manhole
Upstream MH B-325 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-325 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 195 Length Surveyed 194.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 3 Structure Peak Grade 2
Structure Mean Score 0.02 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:51:00 AM Pipe Segment Reference: B-325_MH-B-325 Street: Hickock Rd Upstream MH: B-325
Length Surveyed: 194.3 Downstream MH: MH-B-325
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-325
00:00:47
00:00:47

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:17
00:01:17
Distance Fault Observation Time Picture

6.4 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:02:49
00:02:49

14.5 Line Right
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 1
00:03:34
00:03:34

74.0 Miscellaneous General Photo
Severity: None
00:05:36
00:05:36
Distance Fault Observation Time Picture

74.0 Miscellaneous Shape/Size Change
Severity: None
Size: 24
00:06:19
00:06:19

79.0 Line Right
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 1
00:06:46
00:06:46

79.0 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:07:05
00:07:05
Distance Fault Observation Time Picture

90.5 Line Right
Severity: None
Cont Defect: S03
Percent: 5
Maint Weight: 1
00:07:57
00:07:57
106.4
Line Right
Severity: None
Cont Defect: F03
Percent: 5
Maint Weight: 1
00:08:37
00:08:37
136.1
Line Left
Severity: None
Cont Defect: S04
Percent: 5
Maint Weight: 1
00:09:39
00:09:39
Distance Fault Observation Time Picture
167.7
Joint Angular Medium
Severity: None
Struct Weight: 3
00:11:23
00:11:23
193.5
Line Left
Severity: None
Cont Defect: F04
Percent: 5
Maint Weight: 1
00:12:37
00:12:37
193.5
Miscellaneous Water Level
Severity: None
Percent: 0
00:12:59
00:12:59
Distance Fault Observation Time Picture
194.3
Access Point Catch Basin
Severity: None
Remarks: B-325
00:13:50
00:13:50
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 8:51:00 AM Pipe Segment Reference: B-325_MH-B-325 Street: Hickock Rd Upstream MH: B-325
Length Surveyed: 194.3 Downstream MH: MH-B-325
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-325
(0.0) AMH - Access Point Manhole Remark: MH-B-325
(0.0) MWL - Miscellaneous Water Level
(6.4) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: S01
(14.5) LR - Line Right - Cont Def: S02
(74.0) MGP - Miscellaneous General Photo
(74.0) MSC - Miscellaneous Shape/Size Change
(79.0) LR - Line Right - Cont Def: F02
(79.0) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: F01
(90.5) LR - Line Right - Cont Def: S03
(106.4) LR - Line Right - Cont Def: F03
(136.1) LL - Line Left - Cont Def: S04
(167.7) JAM - Joint Angular Medium
(193.5) LL - Line Left - Cont Def: F04
(193.5) MWL - Miscellaneous Water Level
(194.3) ACB - Access Point Catch Basin Remark: B-325
Total Distance: 194.3 ID Number: B-325
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 3  0  3
2 0  30  30
1 0  27  27
Overall 3  57  60
Number of Defects 1  42  43
Pipe Rating 3100  2B1D  312B
Pipe Ratings Index 3  1.4  1.4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:47
47 AMH - Access Point
Manhole
MH-B-325
0 00:01:17
77 MWL - Miscellaneous Water
Level 5

6.4 00:02:49
169 DSF - Deposits Settled Fine S01 10   4 8

14.5 00:03:34
214 LR - Line Right S02 5
74 00:05:36
336
MGP - Miscellaneous
General Photo
74 00:06:19
379
MSC - Miscellaneous
Shape/Size Change 24
79 00:06:46
406 LR - Line Right F02 5
79 00:07:05
425 DSF - Deposits Settled Fine F01 10   4 8

90.5 00:07:57
477 LR - Line Right S03 5
106.4 00:08:37
517 LR - Line Right F03 5
136.1 00:09:39
579 LL - Line Left S04 5
167.7 00:11:23
683 JAM - Joint Angular Medium
193.5 00:12:37
757 LL - Line Left F04 5
193.5 00:12:59
779
MWL - Miscellaneous Water
Level 0
194.3 00:13:50
830
ACB - Access Point Catch
Basin
B-325
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 8:51:00 AM Pipe Segment Reference: B-325_MH-B-325 Street: Hickock Rd Upstream MH: B-325
Length Surveyed: 194.3 Downstream MH: MH-B-325
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.24 Plot Distance From: 0 To 195
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 100
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-328_JS-B-301_A Date 5/13/2024 09:47 Street Court Ave City Stanton
Comments

Manhole
Upstream MH B-328 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-301 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 160 Length Surveyed 160.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:47:00 AM Pipe Segment Reference: B-328_JS-B-301_A Street: Court Ave Upstream MH: B-328
Length Surveyed: 160.8 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: JS-B-301
00:00:52
00:00:52

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:12
00:01:12
Distance Fault Observation Time Picture

0.0 Deposits Settled Hard/Compacted
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 25
Maint Weight: 4
00:01:38
00:01:38
160.8
Deposits Settled Hard/Compacted
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 25
Maint Weight: 4
00:07:42
00:07:42
160.8
Miscellaneous Water Level
Severity: None
Percent: 0
00:08:08
00:08:08
Distance Fault Observation Time Picture
160.8 Picture Number: 2
Miscellaneous Water Level 00:00:00
160.8
Access Point Catch Basin
Severity: None
Remarks: B-328
00:08:56
00:08:56
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 9:47:00 AM Pipe Segment Reference: B-328_JS-B-301_A Street: Court Ave Upstream MH: B-328
Length Surveyed: 160.8 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: JS-B-301
(0.0) AJB - Access Point Junction Box Remark: JS-B-301
(0.0) MWL - Miscellaneous Water Level
(0.0) DSC - Deposits Settled Hard/Compacted - Position: 4 To 8 - Cont Def: S01
(160.8) DSC - Deposits Settled Hard/Compacted -
Position: 4 To 8 - Cont Def: F01
(160.8) MWL - Miscellaneous Water Level
Photo Num: 2 (160.8) MWL - Miscellaneous Water Level
(160.8) ACB - Access Point Catch Basin Remark: B-328
Total Distance: 160.8 ID Number: B-328
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  128  128
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  128  128
Number of Defects 0  32  32
Pipe Rating 0000  4E00  4E00
Pipe Ratings Index 0  4  4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:52
52 AJB - Access Point Junction
Box
JS-B-301
0 00:01:12
72 MWL - Miscellaneous Water
Level 0
0 00:01:38
98 DSC - Deposits Settled
Hard/Compacted S01 25   4 8
160.8 00:07:42
462
DSC - Deposits Settled
Hard/Compacted F01 25   4 8
160.8 00:08:08
488
MWL - Miscellaneous Water
Level 0
160.8 00:08:56
536
ACB - Access Point Catch
Basin
B-328
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:47:00 AM Pipe Segment Reference: B-328_JS-B-301_A Street: Court Ave Upstream MH: B-328
Length Surveyed: 160.8 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.49 Plot Distance From: 0 To 162
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 76
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-328_JS-B-301_B Date 5/13/2024 09:00 Street Court Ave City Stanton
Comments

Manhole
Upstream MH B-328 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-301 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 160 Length Surveyed 159.5
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:00:00 AM Pipe Segment Reference: B-328_JS-B-301_B Street: Court Ave Upstream MH: B-328
Length Surveyed: 159.5 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: JS-B-301
00:00:41
00:00:41

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:03
00:01:03
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 25
Maint Weight: 4
00:01:28
00:01:28
159.3
Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 25
Maint Weight: 4
00:08:10
00:08:10
159.5
Access Point Catch Basin
Severity: None
Remarks: B-328
00:10:09
00:10:09
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 9:00:00 AM Pipe Segment Reference: B-328_JS-B-301_B Street: Court Ave Upstream MH: B-328
Length Surveyed: 159.5 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: JS-B-301
(0.0) AJB - Access Point Junction Box Remark: JS-B-301
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: S01
(159.3) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: F01
(159.5) ACB - Access Point Catch Basin Remark: B-328
Total Distance: 159.5 ID Number: B-328
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  128  128
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  128  128
Number of Defects 0  32  32
Pipe Rating 0000  4E00  4E00
Pipe Ratings Index 0  4  4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:41
41 AJB - Access Point Junction
Box
JS-B-301
0 00:01:03
63 MWL - Miscellaneous Water
Level 0
0 00:01:28
88 DSF - Deposits Settled Fine S01 25   4 8
159.3 00:08:10
490 DSF - Deposits Settled Fine F01 25   4 8
159.5 00:10:09
609
ACB - Access Point Catch
Basin
B-328
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:00:00 AM Pipe Segment Reference: B-328_JS-B-301_B Street: Court Ave Upstream MH: B-328
Length Surveyed: 159.5 Downstream MH: JS-B-301
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.98 Plot Distance From: 0 To 161
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 61
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference B-328-B_B-328-A Date 5/22/2024 12:58 Street Court Ave City Stanton
Comments

Manhole
Upstream MH B-328-B Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-328-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length 140
Total Length Length Surveyed 7.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-007-05-21-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning Heavy Cleaning Date Cleaned 5/22/2024
Weather Dry - No Precipitation During
Survey Location Code Easement/Right of Way
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 1

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-22 12:58:00 PM Pipe Segment Reference: B-328-B_B-328-A Street: Court Ave Upstream MH: B-328-B
Length Surveyed: 7.6 Downstream MH: B-328-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Catch Basin
Severity: None
Remarks: B-328-A
00:00:29
00:00:29

0.0 Miscellaneous Water Level
Severity: None
Percent: 35
00:01:13
00:01:13
Distance Fault Observation Time Picture

6.8 Tap Factory Activity
Position:  12
Severity: None
Size: 8
00:03:56
00:03:56

7.6 Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO DEBRIS UNDERWATER
00:04:59
00:04:59
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-22 12:58:00 PM Pipe Segment Reference: B-328-B_B-328-A Street: Court Ave Upstream MH: B-328-B
Length Surveyed: 7.6 Downstream MH: B-328-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: B-328-A
(0.0) ACB - Access Point Catch Basin Remark: B-328-A
(0.0) MWL - Miscellaneous Water Level
(6.8) TFA - Tap Factory Activity - Position: 12
(7.6) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO DEBRIS UNDERWATER
Total Distance: 7.6 ID Number: B-328-B
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:29
29 ACB - Access Point Catch
Basin
B-328-A
0 00:01:13
73 MWL - Miscellaneous Water
Level 35

6.8 00:03:56
236 TFA - Tap Factory Activity 8   12

7.6 00:04:59
299
MSA - Miscellaneous
Abandoned Survey

DUE TO DEBRIS UNDERWATER
Project: City Of Stanton S.D. 2024
Date: 2024-05-22 12:58:00 PM Pipe Segment Reference: B-328-B_B-328-A Street: Court Ave Upstream MH: B-328-B
Length Surveyed: 7.6 Downstream MH: B-328-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.78 Plot Distance From: 0 To 9
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 2
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 8 PO Number City Of Stanton S.D.

Pipe Segment Reference B-329-A_MH-B-329-B Date 5/14/2024 09:45 Street Lexington St City Stanton
Comments

Manhole
Upstream MH B-329-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-329-B Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 250 Length Surveyed 243.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 2
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.02 Structure Mean Grade 1
Service Peak Score 9 Service Peak Grade 3
Service Mean Score 0.08 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 9:45:00 AM Pipe Segment Reference: B-329-A_MH-B-329-B Street: Lexington St Upstream MH: B-329-A
Length Surveyed: 243.1 Downstream MH: MH-B-329-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-329-B
00:00:38
00:00:38

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:10
00:01:10
Distance Fault Observation Time Picture

0.0 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 15
Maint Weight: 3
00:10:11
00:10:11

47.2 Miscellaneous General Photo
Severity: None
00:04:37
00:04:37

79.3 Miscellaneous Shape/Size Change
Severity: None
Size: 24
00:05:41
00:05:41
Distance Fault Observation Time Picture

79.3 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S01
Percent: 15
Struct Weight: 2
00:07:05
00:07:05
208.5
Line Left
Severity: None
Cont Defect: S02
Percent: 10
Maint Weight: 1
00:09:09
00:09:09
216.6
Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 15
Maint Weight: 3
00:09:46
00:09:46
Distance Fault Observation Time Picture
226.9
Miscellaneous Water Level Sag
Severity: None
Cont Defect: F01
Percent: 15
Struct Weight: 2
00:10:31
00:10:31
226.9
Obstruction Pipe Material in Invert
Position:  5 To 7
Severity: None
Cont Defect: S04
Percent: 20
Maint Weight: 3
00:11:20
00:11:20
226.9
Picture Number: 2
Obstruction Pipe Material in Invert
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture
241.0
Tap Break-in Intruding
Position:  3
Severity: None
Size: 8
Defect: 6
00:14:24
00:14:24
241.0
Picture Number: 2
Tap Break-in Intruding
Position:  3
00:00:00
241.0
Infiltration Gusher Connection
Position:  3
Severity: None
Maint Weight: 5
00:15:18
00:15:18
Distance Fault Observation Time Picture
241.0
Picture Number: 2
Infiltration Gusher Connection
Position:  3
00:00:00
241.0
Obstruction Pipe Material in Invert
Position:  5 To 7
Severity: None
Cont Defect: F04
Percent: 20
Maint Weight: 3
00:15:46
00:15:46
241.0
Line Left
Severity: None
Cont Defect: F02
Percent: 10
Maint Weight: 1
00:16:08
00:16:08
Distance Fault Observation Time Picture
241.6
Miscellaneous Water Level
Severity: None
Percent: 0
00:16:34
00:16:34
243.1
Access Point Catch Basin
Severity: None
Remarks: B-329-A
00:17:45
00:17:45
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 9:45:00 AM Pipe Segment Reference: B-329-A_MH-B-329-B Street: Lexington St Upstream MH: B-329-A
Length Surveyed: 243.1 Downstream MH: MH-B-329-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-329-B
(0.0) AMH - Access Point Manhole Remark: MH-B-329-B
(0.0) MWL - Miscellaneous Water Level
(0.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F03
(47.2) MGP - Miscellaneous General Photo
(79.3) MSC - Miscellaneous Shape/Size Change
(79.3) MWLS - Miscellaneous Water Level Sag - Cont Def:

S01
(208.5) LL - Line Left - Cont Def: S02
(216.6) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S03
(226.9) MWLS - Miscellaneous Water Level Sag - Cont
Def: F01
(226.9) OBM - Obstruction Pipe Material in Invert -
Position: 5 To 7 - Cont Def: S04
Photo Num: 2 (226.9) OBM - Obstruction Pipe Material in Invert - Position: 5 To 7 - Cont Def: S04
(241.0) TBI - Tap Break-in Intruding - Position: 3
Photo Num: 2 (241.0) TBI - Tap Break-in Intruding -
Position: 3
(241.0) IGC - Infiltration Gusher Connection - Position: 3 Photo Num: 2 (241.0) IGC - Infiltration Gusher Connection - Position: 3
(241.0) OBM - Obstruction Pipe Material in Invert -
Position: 5 To 7 - Cont Def: F04
(241.0) LL - Line Left - Cont Def: F02
(241.6) MWL - Miscellaneous Water Level
(243.1) ACB - Access Point Catch Basin Remark: B-329-A
Total Distance: 243.1 ID Number: B-329-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  5  5
4 0  0  0
3 0  138  138
2 60  0  60
1 0  7  7
Overall 60  150  210
Number of Defects 30  54  84
Pipe Rating 2E00  513H  513H
Pipe Ratings Index 2  2.8  2.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:38
38 AMH - Access Point
Manhole
MH-B-329-B
0 00:01:10
70 MWL - Miscellaneous Water
Level 5
0 00:10:11
611
DSGV - Deposits Settled
Gravel F03 15   5 7

47.2 00:04:37
277
MGP - Miscellaneous
General Photo

79.3 00:05:41
341
MSC - Miscellaneous
Shape/Size Change 24

79.3 00:07:05
425
MWLS - Miscellaneous
Water Level Sag S01 15
208.5 00:09:09
549 LL - Line Left S02 10
216.6 00:09:46
586
DSGV - Deposits Settled
Gravel S03 15   5 7
226.9 00:10:31
631
MWLS - Miscellaneous
Water Level Sag F01 15
226.9 00:11:20
680
OBM - Obstruction Pipe
Material in Invert S04 20   5 7
241 00:14:24
864 TBI - Tap Break-in Intruding 8 6   3
241 00:15:18
918
IGC - Infiltration Gusher
Connection   3
241 00:15:46
946
OBM - Obstruction Pipe
Material in Invert F04 20   5 7
241 00:16:08
968 LL - Line Left F02 10
241.6 00:16:34
994
MWL - Miscellaneous Water
Level 0
243.1 00:17:45
1065
ACB - Access Point Catch
Basin
B-329-A
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 9:45:00 AM Pipe Segment Reference: B-329-A_MH-B-329-B Street: Lexington St Upstream MH: B-329-A
Length Surveyed: 243.1 Downstream MH: MH-B-329-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.12 Plot Distance From: 0 To 244
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 86
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference Inlet_MH-B-268 Date 5/15/2024 13:04 Street Western Ave City Stanton
Comments

Manhole
Upstream MH Inlet Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-268 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 60 Length Surveyed 62.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Easement/Right of Way
Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 1:04:00 PM Pipe Segment Reference: Inlet_MH-B-268 Street: Western Ave Upstream MH: Inlet
Length Surveyed: 62.3 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-268
00:00:46
00:00:46

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:07
00:01:07
Distance Fault Observation Time Picture

57.5 Miscellaneous Water Level
Severity: None
Percent: 0
00:04:22
00:04:22

62.3 Miscellaneous General Photo
Severity: None
00:05:45
00:05:45

62.3 Access Point End of Pipe
Severity: None
Remarks: Inlet
00:06:16
00:06:16
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 1:04:00 PM Pipe Segment Reference: Inlet_MH-B-268 Street: Western Ave Upstream MH: Inlet
Length Surveyed: 62.3 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: MH-B-268
(0.0) AMH - Access Point Manhole Remark: MH-B-268
(0.0) MWL - Miscellaneous Water Level
(57.5) MWL - Miscellaneous Water Level
(62.3) MGP - Miscellaneous General Photo
(62.3) AEP - Access Point End of Pipe Remark: Inlet
Total Distance: 62.3 ID Number: Inlet
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:46
46 AMH - Access Point
Manhole
MH-B-268
0 00:01:07
67 MWL - Miscellaneous Water
Level 0

57.5 00:04:22
262
MWL - Miscellaneous Water
Level 0

62.3 00:05:45
345
MGP - Miscellaneous
General Photo

62.3 00:06:16
376
AEP - Access Point End of
Pipe
Inlet
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 1:04:00 PM Pipe Segment Reference: Inlet_MH-B-268 Street: Western Ave Upstream MH: Inlet
Length Surveyed: 62.3 Downstream MH: MH-B-268
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.37 Plot Distance From: 0 To 63
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 46
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-245_A_Main Line Date 5/14/2024 12:53 Street Western Ave City Stanton
Comments

Manhole
Upstream MH JS-B-245 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Main Line Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 130 Length Surveyed 239.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.03 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 12:53:00 PM Pipe Segment Reference: JS-B-245_A_Main Line Street: Western Ave Upstream MH: JS-B-245
Length Surveyed: 239.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: JS-B-245
00:00:52
00:00:52

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:24
00:01:24
Distance Fault Observation Time Picture

30.7 Line Right
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:03:21
00:03:21

59.2 Line Right
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:04:00
00:04:00

79.1 Line Right
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 1
00:04:47
00:04:47
Distance Fault Observation Time Picture
125.7
Line Right
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 1
00:05:57
00:05:57
170.4
Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 10
Maint Weight: 2
00:07:10
00:07:10
170.4
Picture Number: 2
Deposits Settled Gravel
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture
179.0
Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 10
Maint Weight: 2
00:08:35
00:08:35
239.4
Access Point End of Pipe
Severity: None
Remarks: Main Line
00:15:44
00:15:44
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 12:53:00 PM Pipe Segment Reference: JS-B-245_A_Main Line Street: Western Ave Upstream MH: JS-B-245
Length Surveyed: 239.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: JS-B-245
(0.0) AJB - Access Point Junction Box Remark: JS-B-245
(0.0) MWL - Miscellaneous Water Level
(30.7) LR - Line Right - Cont Def: S01
(59.2) LR - Line Right - Cont Def: F01
(79.1) LR - Line Right - Cont Def: S02
(125.7) LR - Line Right - Cont Def: F02
(170.4) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S03
Photo Num: 2 (170.4) DSGV - Deposits Settled Gravel -
Position: 5 To 7 - Cont Def: S03
(179.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F03
(239.4) AEP - Access Point End of Pipe Remark: Main Line Total Distance: 239.4 ID Number: Main Line
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  4  4
1 0  15  15
Overall 0  19  19
Number of Defects 0  17  17
Pipe Rating 0000  221B  221B
Pipe Ratings Index 0  1.1  1.1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:52
52 AJB - Access Point Junction
Box
JS-B-245
0 00:01:24
84 MWL - Miscellaneous Water
Level 5

30.7 00:03:21
201 LR - Line Right S01 5

59.2 00:04:00
240 LR - Line Right F01 5

79.1 00:04:47
287 LR - Line Right S02 5
125.7 00:05:57
357 LR - Line Right F02 5
170.4 00:07:10
430
DSGV - Deposits Settled
Gravel S03 10   5 7
179 00:08:35
515
DSGV - Deposits Settled
Gravel F03 10   5 7
239.4 00:15:44
944
AEP - Access Point End of
Pipe
Main Line
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 12:53:00 PM Pipe Segment Reference: JS-B-245_A_Main Line Street: Western Ave Upstream MH: JS-B-245
Length Surveyed: 239.4 Downstream MH: Main Line
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.31 Plot Distance From: 0 To 240
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 107
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-245-A_Outlet Date 5/14/2024 13:20 Street Western Ave City Stanton
Comments

Manhole
Upstream MH JS-B-245-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Outlet Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 95 Length Surveyed 114.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:20:00 PM Pipe Segment Reference: JS-B-245-A_Outlet Street: Western Ave Upstream MH: JS-B-245-A
Length Surveyed: 114.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Remarks: JS-B-24-A
00:00:42
00:00:42

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:11
00:01:11
Distance Fault Observation Time Picture
114.8
Miscellaneous Water Level
Severity: None
Percent: 0
00:04:13
00:04:13
114.8
Access Point End of Pipe
Severity: None
Remarks: Outlet
00:04:34
00:04:34
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 1:20:00 PM Pipe Segment Reference: JS-B-245-A_Outlet Street: Western Ave Upstream MH: JS-B-245-A
Length Surveyed: 114.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: JS-B-245-A
(0.0) ATC - Access Point Tee Connection Remark: JS-B24-A (0.0) MWL - Miscellaneous Water Level
(114.8) MWL - Miscellaneous Water Level
(114.8) AEP - Access Point End of Pipe Remark: Outlet
Total Distance: 114.8 ID Number: Outlet
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:42
42 ATC - Access Point Tee
Connection
JS-B-24-A
0 00:01:11
71 MWL - Miscellaneous Water
Level 5
114.8 00:04:13
253
MWL - Miscellaneous Water
Level 0
114.8 00:04:34
274
AEP - Access Point End of
Pipe
Outlet
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:20:00 PM Pipe Segment Reference: JS-B-245-A_Outlet Street: Western Ave Upstream MH: JS-B-245-A
Length Surveyed: 114.8 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -1.26 Plot Distance From: 0 To 116
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 72
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-245-B_JS-B-245-A Date 5/14/2024 13:46 Street Western Ave City Stanton
Comments

Manhole
Upstream MH JS-B-245-B Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-245-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 5 Length Surveyed 0.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:46:00 PM Pipe Segment Reference: JS-B-245-B_JS-B-245-A Street: Western Ave Upstream MH: JS-B-245-B
Length Surveyed: 0.4 Downstream MH: JS-B-245-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Remarks: JS-B-245-A
00:00:35
00:00:35

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:00:59
00:00:59
Distance Fault Observation Time Picture

0.4 Access Point Tee Connection
Position:  9
Severity: None
Remarks: JS-B-245-B
00:01:34
00:01:34
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 1:46:00 PM Pipe Segment Reference: JS-B-245-B_JS-B-245-A Street: Western Ave Upstream MH: JS-B-245-B
Length Surveyed: 0.4 Downstream MH: JS-B-245-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: JS-B-245-A
(0.0) ATC - Access Point Tee Connection Remark: JS-B245-A (0.0) MWL - Miscellaneous Water Level
(0.4) ATC - Access Point Tee Connection - Position: 9
Remark: JS-B-245-B
Total Distance: 0.4 ID Number: JS-B-245-B
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:35
35 ATC - Access Point Tee
Connection
JS-B-245-A
0 00:00:59
59 MWL - Miscellaneous Water
Level 5

0.4 00:01:34
94 ATC - Access Point Tee
Connection   9
JS-B-245-B
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:46:00 PM Pipe Segment Reference: JS-B-245-B_JS-B-245-A Street: Western Ave Upstream MH: JS-B-245-B
Length Surveyed: 0.4 Downstream MH: JS-B-245-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 3.38 Plot Distance From: 0 To 1
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 2
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-286_MH-B-286-A_A Date 5/15/2024 09:20 Street Western Ave City Stanton
Comments

Manhole
Upstream MH JS-B-286 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-286-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 180 Length Surveyed 104.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.02 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 9:20:00 AM Pipe Segment Reference: JS-B-286_MH-B-286-A_A Street: Western Ave Upstream MH: JS-B-286
Length Surveyed: 104.1 Downstream MH: MH-B-286-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-286-A
00:00:54
00:00:54

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:43
00:01:43
Distance Fault Observation Time Picture

7.6 Miscellaneous Shape/Size Change
Severity: None
Size: 30
00:02:41
00:02:41

7.6 Picture Number: 2
Miscellaneous Shape/Size Change 00:00:00

7.6 Line Left
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:03:59
00:03:59
Distance Fault Observation Time Picture

64.6 Line Left
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:04:38
00:04:38
104.1
Miscellaneous Water Level
Severity: None
Percent: 10
00:05:52
00:05:52
104.1
Access Point Junction Box
Severity: None
Remarks: JS-B-286
00:10:08
00:10:08
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 9:20:00 AM Pipe Segment Reference: JS-B-286_MH-B-286-A_A Street: Western Ave Upstream MH: JS-B-286
Length Surveyed: 104.1 Downstream MH: MH-B-286-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: MH-B-286-A
(0.0) AMH - Access Point Manhole Remark: MH-B-286-A
(0.0) MWL - Miscellaneous Water Level
(7.6) MSC - Miscellaneous Shape/Size Change
Photo Num: 2 (7.6) MSC - Miscellaneous Shape/Size
Change
(7.6) LL - Line Left - Cont Def: S01
(64.6) LL - Line Left - Cont Def: F01
(104.1) MWL - Miscellaneous Water Level
(104.1) AJB - Access Point Junction Box Remark: JS-B286 Total Distance: 104.1 ID Number: JS-B-286
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  11  11
Overall 0  11  11
Number of Defects 0  11  11
Pipe Rating 0000  1A00  1A00
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:54
54 AMH - Access Point
Manhole
MH-B-286-A
0 00:01:43
103
MWL - Miscellaneous Water
Level 5

7.6 00:02:41
161
MSC - Miscellaneous
Shape/Size Change 30

7.6 00:03:59
239 LL - Line Left S01 5

64.6 00:04:38
278 LL - Line Left F01 5
104.1 00:05:52
352
MWL - Miscellaneous Water
Level 10
104.1 00:10:08
608
AJB - Access Point Junction
Box
JS-B-286
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 9:20:00 AM Pipe Segment Reference: JS-B-286_MH-B-286-A_A Street: Western Ave Upstream MH: JS-B-286
Length Surveyed: 104.1 Downstream MH: MH-B-286-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 2.74 Plot Distance From: 0 To 105
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 33
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-301_MH-B-246_A Date 5/13/2024 09:26 Street Court Ave City Stanton
Comments

Manhole
Upstream MH JS-B-301 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-246 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 220 Length Surveyed 204.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 1
Deposits 4 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 4 Structure Peak Grade 2
Structure Mean Score 0.02 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.06 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:26:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_A Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.7 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246
00:00:42
00:00:42

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:06
00:01:06
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:07:28
00:07:28

4.6 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:05:10
00:05:10

4.6 Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture
133.1
Obstruction Rocks
Position:  5 To 7
Severity: None
Percent: 10
Maint Weight: 2
00:09:06
00:09:06
133.1
Picture Number: 2
Obstruction Rocks
Position:  5 To 7
00:00:00
142.0
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 2
00:10:19
00:10:19
Distance Fault Observation Time Picture
142.0
Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
178.3
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 2
00:11:30
00:11:30
179.7
Broken
Position:  3 To 1
Severity: None
Struct Weight: 4
00:12:23
00:12:23
Distance Fault Observation Time Picture
179.7
Picture Number: 2
Broken
Position:  3 To 1
00:00:00
179.7
Picture Number: 3
Broken
Position:  3 To 1
00:00:00
179.7
Picture Number: 4
Broken
Position:  3 To 1
00:00:00
Distance Fault Observation Time Picture
179.7
Picture Number: 5
Broken
Position:  3 To 1
00:00:00
179.7
Picture Number: 6
Broken
Position:  3 To 1
00:00:00
179.7
Picture Number: 7
Broken
Position:  3 To 1
00:00:00
Distance Fault Observation Time Picture
179.7
Picture Number: 8
Broken
Position:  3 To 1
00:00:00
179.7
Picture Number: 9
Broken
Position:  3 To 1
00:00:00
202.5
Miscellaneous Water Level
Severity: None
Percent: 0
00:15:52
00:15:52
Distance Fault Observation Time Picture
204.7 Miscellaneous General Photo
Severity: None
00:16:37
00:16:37
204.7
Access Point Junction Box
Severity: None
Remarks: JS-B-301
00:17:19
00:17:19
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 9:26:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_A Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.7 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246
(0.0) AMH - Access Point Manhole Remark: MH-B-246
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(4.6) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
Photo Num: 2 (4.6) DSF - Deposits Settled Fine - Position:
5 To 7 - Cont Def: S01
(133.1) OBR - Obstruction Rocks - Position: 5 To 7
Photo Num: 2 (133.1) OBR - Obstruction Rocks - Position:
5 To 7
(142.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S02
Photo Num: 2 (142.0) DSF - Deposits Settled Fine -
Position: 5 To 7 - Cont Def: S02
(178.3) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F02
(179.7) B - Broken - Position: 3 To 1
Photo Num: 2 (179.7) B - Broken - Position: 3 To 1
Photo Num: 3 (179.7) B - Broken - Position: 3 To 1
Photo Num: 4 (179.7) B - Broken - Position: 3 To 1
Photo Num: 5 (179.7) B - Broken - Position: 3 To 1
Photo Num: 6 (179.7) B - Broken - Position: 3 To 1
Photo Num: 7 (179.7) B - Broken - Position: 3 To 1
Photo Num: 8 (179.7) B - Broken - Position: 3 To 1
Photo Num: 9 (179.7) B - Broken - Position: 3 To 1
(202.5) MWL - Miscellaneous Water Level
(204.7) MGP - Miscellaneous General Photo
(204.7) AJB - Access Point Junction Box Remark: JS-B301 Total Distance: 204.7 ID Number: JS-B-301
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 4  0  4
3 0  3  3
2 0  16  16
1 0  0  0
Overall 4  19  23
Number of Defects 1  9  10
Pipe Rating 4100  3128  4131
Pipe Ratings Index 4  2.1  2.3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:42
42 AMH - Access Point
Manhole
MH-B-246
0 00:01:06
66 MWL - Miscellaneous Water
Level 0
0 00:07:28
448 DSF - Deposits Settled Fine F01 15   5 7

4.6 00:05:10
310 DSF - Deposits Settled Fine S01 15   5 7
133.1 00:09:06
546 OBR - Obstruction Rocks 10   5 7
142 00:10:19
619 DSF - Deposits Settled Fine S02 5   5 7
178.3 00:11:30
690 DSF - Deposits Settled Fine F02 5   5 7
179.7 00:12:23
743 B - Broken   3 1
202.5 00:15:52
952
MWL - Miscellaneous Water
Level 0
204.7 00:16:37
997
MGP - Miscellaneous
General Photo
204.7 00:17:19
1039
AJB - Access Point Junction
Box
JS-B-301
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 9:26:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_A Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.7 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.09 Plot Distance From: 0 To 206
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 113
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-301_MH-B-246_B Date 5/13/2024 08:39 Street Court Ave City Stanton
Comments

Manhole
Upstream MH JS-B-301 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-246 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 220 Length Surveyed 204.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 8:39:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_B Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.8 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246
00:00:57
00:00:57

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:29
00:01:29
Distance Fault Observation Time Picture
202.7
Miscellaneous Water Level
Severity: None
Percent: 0
00:09:45
00:09:45
204.8 Miscellaneous General Photo
Severity: None
00:10:42
00:10:42
204.8
Access Point Junction Box
Severity: None
Remarks: JB-B-301
00:11:30
00:11:30
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 8:39:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_B Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.8 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246
(0.0) AMH - Access Point Manhole Remark: MH-B-246
(0.0) MWL - Miscellaneous Water Level
(202.7) MWL - Miscellaneous Water Level
(204.8) MGP - Miscellaneous General Photo
(204.8) AJB - Access Point Junction Box Remark: JB-B301 Total Distance: 204.8 ID Number: JS-B-301
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:57
57 AMH - Access Point
Manhole
MH-B-246
0 00:01:29
89 MWL - Miscellaneous Water
Level 0
202.7 00:09:45
585
MWL - Miscellaneous Water
Level 0
204.8 00:10:42
642
MGP - Miscellaneous
General Photo
204.8 00:11:30
690
AJB - Access Point Junction
Box
JB-B-301
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 8:39:00 AM Pipe Segment Reference: JS-B-301_MH-B-246_B Street: Court Ave Upstream MH: JS-B-301
Length Surveyed: 204.8 Downstream MH: MH-B-246
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.14 Plot Distance From: 0 To 206
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 114
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-306_MH-B-295 Date 5/8/2024 10:27 Street Pacific St City Stanton
Comments

Manhole
Upstream MH JS-B-306 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-295 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 335 Length Surveyed 239
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 4 Service Peak Grade 2
Service Mean Score 0.04 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 10:27:00 AM Pipe Segment Reference: JS-B-306_MH-B-295 Street: Pacific St Upstream MH: JS-B-306
Length Surveyed: 239 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: B-306
00:00:25
00:00:25

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:01
00:01:01
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:31
00:01:31

0.0 Miscellaneous General Photo
Severity: None
00:02:10
00:02:10

0.0 Vermin Cockroach
Severity: None
Maint Weight: 1
00:02:39
00:02:39
Distance Fault Observation Time Picture

11.6 Miscellaneous General Photo
Severity: None
00:03:30
00:03:30

82.2 Miscellaneous General Observation
Severity: None
Remarks: BLUE DYE IN THE WATER
00:05:19
00:05:19
217.6
Vermin Other
Severity: None
Size: 1
Remarks: CAT
Maint Weight: 1
00:09:18
00:09:18
Distance Fault Observation Time Picture
235.5
Miscellaneous Water Level
Severity: None
Percent: 5
00:10:24
00:10:24
235.5
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:10:50
00:10:50
239.0
Vermin Other
Severity: None
Size: 2
Remarks: CAT
Maint Weight: 1
00:11:53
00:11:53
Distance Fault Observation Time Picture
239.0 Miscellaneous General Photo
Severity: None
00:12:14
00:12:14
239.0
Access Point Manhole
Severity: None
Remarks: MH-B-295
00:13:56
00:13:56
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 10:27:00 AM Pipe Segment Reference: JS-B-306_MH-B-295 Street: Pacific St Upstream MH: JS-B-306
Length Surveyed: 239 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: JS-B-306
(0.0) AJB - Access Point Junction Box Remark: B-306
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(0.0) MGP - Miscellaneous General Photo
(0.0) VC - Vermin Cockroach
(11.6) MGP - Miscellaneous General Photo
(82.2) MGO - Miscellaneous General Observation Remark:

BLUE DYE IN THE WATER
(217.6) VZ - Vermin Other Remark: CAT
(235.5) MWL - Miscellaneous Water Level
(235.5) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(239.0) VZ - Vermin Other Remark: CAT
(239.0) MGP - Miscellaneous General Photo
(239.0) AMH - Access Point Manhole Remark: MH-B-295
Total Distance: 239 ID Number: MH-B-295
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  141  141
2 0  0  0
1 0  3  3
Overall 0  144  144
Number of Defects 0  50  50
Pipe Rating 0000  3H13  3H13
Pipe Ratings Index 0  2.9  2.9
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:25
25 AJB - Access Point Junction
Box
B-306
0 00:01:01
61 MWL - Miscellaneous Water
Level 15
0 00:01:31
91 DSF - Deposits Settled Fine S01 15   5 7
0 00:02:10
130
MGP - Miscellaneous
General Photo
0 00:02:39
159 VC - Vermin Cockroach

11.6 00:03:30
210
MGP - Miscellaneous
General Photo

82.2 00:05:19
319
MGO - Miscellaneous
General Observation

BLUE DYE IN THE WATER
217.6 00:09:18
558 VZ - Vermin Other 1
CAT
235.5 00:10:24
624
MWL - Miscellaneous Water
Level 5
235.5 00:10:50
650 DSF - Deposits Settled Fine F01 15   5 7
239 00:11:53
713 VZ - Vermin Other 2
CAT
239 00:12:14
734
MGP - Miscellaneous
General Photo
239 00:13:56
836
AMH - Access Point
Manhole
MH-B-295
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 10:27:00 AM Pipe Segment Reference: JS-B-306_MH-B-295 Street: Pacific St Upstream MH: JS-B-306
Length Surveyed: 239 Downstream MH: MH-B-295
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.94 Plot Distance From: 0 To 240
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 143
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference JS-B-307_MH-B-296 Date 5/8/2024 11:10 Street Pacific St City Stanton
Comments

Manhole
Upstream MH JS-B-307 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-296 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 225 Length Surveyed 225.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-003-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 4 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.04 Structure Mean Grade 1
Service Peak Score 6 Service Peak Grade 2
Service Mean Score 0.06 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:10:00 AM Pipe Segment Reference: JS-B-307_MH-B-296 Street: Pacific St Upstream MH: JS-B-307
Length Surveyed: 225.3 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-296
00:00:46
00:00:46

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:09
00:01:09
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:39
00:01:39

0.0 Miscellaneous Water Level Sag
Severity: None
Cont Defect: F02
Percent: 15
Struct Weight: 2
00:06:39
00:06:39

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F04
Percent: 15
Maint Weight: 3
00:12:20
00:12:20
Distance Fault Observation Time Picture

88.2 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S02
Percent: 15
Struct Weight: 2
00:05:37
00:05:37

97.1 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:06:08
00:06:08
110.7
Miscellaneous Water Level Sag
Severity: None
Cont Defect: S03
Percent: 15
Struct Weight: 2
00:07:12
00:07:12
Distance Fault Observation Time Picture
114.3
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S04
Percent: 15
Maint Weight: 3
00:07:37
00:07:37
154.1 Miscellaneous General Photo
Severity: None
00:09:12
00:09:12
222.3
Miscellaneous Water Level Sag
Severity: None
Cont Defect: F03
Percent: 15
Struct Weight: 2
00:11:56
00:11:56
Distance Fault Observation Time Picture
222.3
Vermin Cockroach
Severity: None
Maint Weight: 1
00:14:09
00:14:09
225.3
Access Point Junction Box
Severity: None
Remarks: JS-B-307
00:14:34
00:14:34
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-08 11:10:00 AM Pipe Segment Reference: JS-B-307_MH-B-296 Street: Pacific St Upstream MH: JS-B-307
Length Surveyed: 225.3 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-296
(0.0) AMH - Access Point Manhole Remark: MH-B-296
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(0.0) MWLS - Miscellaneous Water Level Sag - Cont Def:

F02
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F04
(88.2) MWLS - Miscellaneous Water Level Sag - Cont Def:

S02
(97.1) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(110.7) MWLS - Miscellaneous Water Level Sag - Cont
Def: S03
(114.3) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S04
(154.1) MGP - Miscellaneous General Photo
(222.3) MWLS - Miscellaneous Water Level Sag - Cont
Def: F03
(222.3) VC - Vermin Cockroach
(225.3) AJB - Access Point Junction Box Remark: JS-B307 Total Distance: 225.3 ID Number: JS-B-307
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  126  126
2 80  0  80
1 0  1  1
Overall 80  127  207
Number of Defects 40  43  83
Pipe Rating 2G00  3G11  3G2G
Pipe Ratings Index 2  3  2.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:46
46 AMH - Access Point
Manhole
MH-B-296
0 00:01:09
69 MWL - Miscellaneous Water
Level 0
0 00:01:39
99 DSF - Deposits Settled Fine S01 15   5 7
0 00:06:39
399
MWLS - Miscellaneous
Water Level Sag F02 15
0 00:12:20
740 DSF - Deposits Settled Fine F04 15   5 7

88.2 00:05:37
337
MWLS - Miscellaneous
Water Level Sag S02 15

97.1 00:06:08
368 DSF - Deposits Settled Fine F01 15   5 7
110.7 00:07:12
432
MWLS - Miscellaneous
Water Level Sag S03 15
114.3 00:07:37
457 DSF - Deposits Settled Fine S04 15   5 7
154.1 00:09:12
552
MGP - Miscellaneous
General Photo
222.3 00:11:56
716
MWLS - Miscellaneous
Water Level Sag F03 15
222.3 00:14:09
849 VC - Vermin Cockroach
225.3 00:14:34
874
AJB - Access Point Junction
Box
JS-B-307
Project: City Of Stanton S.D. 2024
Date: 2024-05-08 11:10:00 AM Pipe Segment Reference: JS-B-307_MH-B-296 Street: Pacific St Upstream MH: JS-B-307
Length Surveyed: 225.3 Downstream MH: MH-B-296
Run Number: Direction of Survey: Upstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.92 Plot Distance From: 0 To 226
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 99
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 10 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-15_MH-B-15-A Date 8/15/2024 10:41 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-15 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-15-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 54 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 572.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-013-08-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 1 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:41:00 AM Pipe Segment Reference: MH-B-15_MH-B-15-A Street: Western Ave Upstream MH: MH-B-15
Length Surveyed: 572.6 Downstream MH: MH-B-15-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-15
00:00:33
00:00:33

0.0 Miscellaneous Water Level
Severity: None
Percent: 10
00:01:32
00:01:32
Distance Fault Observation Time Picture
124.3 Miscellaneous General Photo
Severity: None
00:05:36
00:05:36
188.0
Deposits Attached Other
Position:  8 To 11
Severity: None
Percent: 10
Remarks: SLURRY
Maint Weight: 2
00:07:08
00:07:08
188.0
Picture Number: 2
Deposits Attached Other
Position:  8 To 11
00:00:00
Distance Fault Observation Time Picture
219.9
Miscellaneous Water Level
Severity: None
Percent: 15
00:08:33
00:08:33
263.7
Miscellaneous Water Level
Severity: None
Percent: 20
00:09:56
00:09:56
315.3
Miscellaneous Water Level
Severity: None
Percent: 10
00:10:54
00:10:54
Distance Fault Observation Time Picture
572.6
Miscellaneous Water Level
Severity: None
Percent: 10
00:15:08
00:15:08
572.6
Access Point Manhole
Severity: None
Remarks: MH-B-15-A
00:15:52
00:15:52
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-15 10:41:00 AM Pipe Segment Reference: MH-B-15_MH-B-15-A Street: Western Ave Upstream MH: MH-B-15
Length Surveyed: 572.6 Downstream MH: MH-B-15-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe ID Number: MH-B-15
(0.0) AMH - Access Point Manhole Remark: MH-B-15
(0.0) MWL - Miscellaneous Water Level
(124.3) MGP - Miscellaneous General Photo
(188.0) DAZ - Deposits Attached Other - Position: 8 To 11 Remark: SLURRY
Photo Num: 2 (188.0) DAZ - Deposits Attached Other -
Position: 8 To 11 Remark: SLURRY
(219.9) MWL - Miscellaneous Water Level
(263.7) MWL - Miscellaneous Water Level
(315.3) MWL - Miscellaneous Water Level
(572.6) MWL - Miscellaneous Water Level
(572.6) AMH - Access Point Manhole Remark: MH-B-15-A
Total Distance: 572.6 ID Number: MH-B-15-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  2  2
1 0  0  0
Overall 0  2  2
Number of Defects 0  1  1
Pipe Rating 0000  2100  2100
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:33
33 AMH - Access Point
Manhole
MH-B-15
0 00:01:32
92 MWL - Miscellaneous Water
Level 10
124.3 00:05:36
336
MGP - Miscellaneous
General Photo
188 00:07:08
428
DAZ - Deposits Attached
Other 10   8 11
SLURRY
219.9 00:08:33
513
MWL - Miscellaneous Water
Level 15
263.7 00:09:56
596
MWL - Miscellaneous Water
Level 20
315.3 00:10:54
654
MWL - Miscellaneous Water
Level 10
572.6 00:15:08
908
MWL - Miscellaneous Water
Level 10
572.6 00:15:52
952
AMH - Access Point
Manhole
MH-B-15-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:41:00 AM Pipe Segment Reference: MH-B-15_MH-B-15-A Street: Western Ave Upstream MH: MH-B-15
Length Surveyed: 572.6 Downstream MH: MH-B-15-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.07 Plot Distance From: 0 To 574
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 251
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 10 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-16_MH-B-16-A Date 8/15/2024 10:20 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-16 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-16-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 36 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 116.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-013-08-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:20:00 AM Pipe Segment Reference: MH-B-16_MH-B-16-A Street: Western Ave Upstream MH: MH-B-16
Length Surveyed: 116.2 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-16-A
00:00:32
00:00:32

0.0 Miscellaneous Water Level
Severity: None
Percent: 10
00:01:19
00:01:19
Distance Fault Observation Time Picture

36.7 Miscellaneous General Photo
Severity: None
00:02:28
00:02:28

36.7 Miscellaneous Shape/Size Change
Severity: None
Size: 36
00:03:04
00:03:04
113.8
Miscellaneous Water Level
Severity: None
Percent: 5
00:05:13
00:05:13
Distance Fault Observation Time Picture
115.3
Miscellaneous General Photo
Severity: None
Remarks: B-16
00:05:56
00:05:56
116.2
Miscellaneous General Photo
Severity: None
Remarks: B-14
00:06:44
00:06:44
116.2
Access Point Manhole
Severity: None
Remarks: MH-B-16
00:07:23
00:07:23
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-15 10:20:00 AM Pipe Segment Reference: MH-B-16_MH-B-16-A Street: Western Ave Upstream MH: MH-B-16
Length Surveyed: 116.2 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe ID Number: MH-B-16-A
(0.0) AMH - Access Point Manhole Remark: MH-B-16-A
(0.0) MWL - Miscellaneous Water Level
(36.7) MGP - Miscellaneous General Photo
(36.7) MSC - Miscellaneous Shape/Size Change
(113.8) MWL - Miscellaneous Water Level
(115.3) MGP - Miscellaneous General Photo Remark: B-16
(116.2) MGP - Miscellaneous General Photo Remark: B-14
(116.2) AMH - Access Point Manhole Remark: MH-B-16
Total Distance: 116.2 ID Number: MH-B-16
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:32
32 AMH - Access Point
Manhole
MH-B-16-A
0 00:01:19
79 MWL - Miscellaneous Water
Level 10

36.7 00:02:28
148
MGP - Miscellaneous
General Photo

36.7 00:03:04
184
MSC - Miscellaneous
Shape/Size Change 36
113.8 00:05:13
313
MWL - Miscellaneous Water
Level 5
115.3 00:05:56
356
MGP - Miscellaneous
General Photo
B-16
116.2 00:06:44
404
MGP - Miscellaneous
General Photo
B-14
116.2 00:07:23
443
AMH - Access Point
Manhole
MH-B-16
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 10:20:00 AM Pipe Segment Reference: MH-B-16_MH-B-16-A Street: Western Ave Upstream MH: MH-B-16
Length Surveyed: 116.2 Downstream MH: MH-B-16-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.74 Plot Distance From: 0 To 117
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 24
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 10 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-16-A_MH-B-15 Date 8/15/2024 09:47 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-16-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-15 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 54 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 147.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-013-08-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.01 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 9:47:00 AM Pipe Segment Reference: MH-B-16-A_MH-B-15 Street: Western Ave Upstream MH: MH-B-16-A
Length Surveyed: 147.4 Downstream MH: MH-B-15
Run Number: Direction of Survey: Upstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-15
00:00:41
00:00:41

0.0 Miscellaneous Water Level
Severity: None
Percent: 10
00:01:07
00:01:07
Distance Fault Observation Time Picture

23.8 Miscellaneous General Photo
Severity: None
00:02:50
00:02:50

23.8 Miscellaneous Shape/Size Change
Severity: None
Size: 54
00:03:35
00:03:35

23.8 Line Right
Severity: None
Percent: 5
Maint Weight: 1
00:05:27
00:05:27
Distance Fault Observation Time Picture

23.8 Picture Number: 2
Line Right 00:00:00
147.4 Miscellaneous General Photo
Severity: None
00:06:24
00:06:24
147.4
Access Point Manhole
Severity: None
Remarks: MH-B-16-A
00:06:51
00:06:51
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-15 9:47:00 AM Pipe Segment Reference: MH-B-16-A_MH-B-15 Street: Western Ave Upstream MH: MH-B-16-A
Length Surveyed: 147.4 Downstream MH: MH-B-15
Run Number: Direction of Survey: Upstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe ID Number: MH-B-15
(0.0) AMH - Access Point Manhole Remark: MH-B-15
(0.0) MWL - Miscellaneous Water Level
(23.8) MGP - Miscellaneous General Photo
(23.8) MSC - Miscellaneous Shape/Size Change
(23.8) LR - Line Right
Photo Num: 2 (23.8) LR - Line Right
(147.4) MGP - Miscellaneous General Photo
(147.4) AMH - Access Point Manhole Remark: MH-B-16-A
Total Distance: 147.4 ID Number: MH-B-16-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  1  1
Number of Defects 0  1  1
Pipe Rating 0000  1100  1100
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:41
41 AMH - Access Point
Manhole
MH-B-15
0 00:01:07
67 MWL - Miscellaneous Water
Level 10

23.8 00:02:50
170
MGP - Miscellaneous
General Photo

23.8 00:03:35
215
MSC - Miscellaneous
Shape/Size Change 54

23.8 00:05:27
327 LR - Line Right 5
147.4 00:06:24
384
MGP - Miscellaneous
General Photo
147.4 00:06:51
411
AMH - Access Point
Manhole
MH-B-16-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 9:47:00 AM Pipe Segment Reference: MH-B-16-A_MH-B-15 Street: Western Ave Upstream MH: MH-B-16-A
Length Surveyed: 147.4 Downstream MH: MH-B-15
Run Number: Direction of Survey: Upstream
Height (Diameter): 54 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.11 Plot Distance From: 0 To 148
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 18
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-17_MH-B-16 Date 5/13/2024 13:31 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH MH-B-17 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-16 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 450 Length Surveyed 435.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.01 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 1:31:00 PM Pipe Segment Reference: MH-B-17_MH-B-16 Street: Cody Dr Upstream MH: MH-B-17
Length Surveyed: 435.7 Downstream MH: MH-B-16
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-17
00:01:08
00:01:08

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:33
00:01:33
Distance Fault Observation Time Picture

26.6 Miscellaneous General Photo
Severity: None
00:02:41
00:02:41

48.9 Miscellaneous Water Level Sag
Severity: None
Cont Defect: S01
Percent: 15
Struct Weight: 2
00:03:37
00:03:37

59.3 Miscellaneous Water Level Sag
Severity: None
Cont Defect: F01
Percent: 15
Struct Weight: 2
00:03:59
00:03:59
Distance Fault Observation Time Picture
432.0
Miscellaneous Water Level
Severity: None
Percent: 5
00:12:21
00:12:21
435.7 Miscellaneous General Photo
Severity: None
00:12:56
00:12:56
435.7 Miscellaneous General Photo
Severity: None
00:13:26
00:13:26
Distance Fault Observation Time Picture
435.7
Access Point Manhole
Severity: None
Remarks: MH-B-17
00:13:47
00:13:47
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 1:31:00 PM Pipe Segment Reference: MH-B-17_MH-B-16 Street: Cody Dr Upstream MH: MH-B-17
Length Surveyed: 435.7 Downstream MH: MH-B-16
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: MH-B-17
(0.0) AMH - Access Point Manhole Remark: MH-B-17
(0.0) MWL - Miscellaneous Water Level
(26.6) MGP - Miscellaneous General Photo
(48.9) MWLS - Miscellaneous Water Level Sag - Cont Def:

S01
(59.3) MWLS - Miscellaneous Water Level Sag - Cont Def:

F01
(432.0) MWL - Miscellaneous Water Level
(435.7) MGP - Miscellaneous General Photo
(435.7) MGP - Miscellaneous General Photo
(435.7) AMH - Access Point Manhole Remark: MH-B-17
Total Distance: 435.7 ID Number: MH-B-16
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 4  0  4
1 0  0  0
Overall 4  0  4
Number of Defects 2  0  2
Pipe Rating 2200  0000  2200
Pipe Ratings Index 2  0  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:08
68 AMH - Access Point
Manhole
MH-B-17
0 00:01:33
93 MWL - Miscellaneous Water
Level 5

26.6 00:02:41
161
MGP - Miscellaneous
General Photo

48.9 00:03:37
217
MWLS - Miscellaneous
Water Level Sag S01 15

59.3 00:03:59
239
MWLS - Miscellaneous
Water Level Sag F01 15
432 00:12:21
741
MWL - Miscellaneous Water
Level 5
435.7 00:12:56
776
MGP - Miscellaneous
General Photo
435.7 00:13:26
806
MGP - Miscellaneous
General Photo
435.7 00:13:47
827
AMH - Access Point
Manhole
MH-B-17
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 1:31:00 PM Pipe Segment Reference: MH-B-17_MH-B-16 Street: Cody Dr Upstream MH: MH-B-17
Length Surveyed: 435.7 Downstream MH: MH-B-16
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -11.63 Plot Distance From: 0 To 437 Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 408
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-21_MH-B-325 Date 5/13/2024 12:50 Street Cody Dr City Stanton
Comments

Manhole
Upstream MH MH-B-21 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-325 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 170 Length Surveyed 167.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.02 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:50:00 PM Pipe Segment Reference: MH-B-21_MH-B-325 Street: Cody Dr Upstream MH: MH-B-21
Length Surveyed: 167.6 Downstream MH: MH-B-325
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-21
00:00:54
00:00:54

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:17
00:01:17
Distance Fault Observation Time Picture

12.6 Miscellaneous General Photo
Severity: None
00:03:04
00:03:04

29.7 Line Left
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:03:44
00:03:44

52.5 Miscellaneous General Photo
Severity: None
00:04:39
00:04:39
Distance Fault Observation Time Picture
119.2
Line Left
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:06:13
00:06:13
140.9
Line Right
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 1
00:07:07
00:07:07
156.0
Line Right
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 1
00:07:50
00:07:50
Distance Fault Observation Time Picture
164.5
Miscellaneous Water Level
Severity: None
Percent: 5
00:08:14
00:08:14
167.6 Miscellaneous General Photo
Severity: None
00:08:53
00:08:53
167.6
Access Point Manhole
Severity: None
Remarks: MH-B-325
00:09:34
00:09:34
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 12:50:00 PM Pipe Segment Reference: MH-B-21_MH-B-325 Street: Cody Dr Upstream MH: MH-B-21
Length Surveyed: 167.6 Downstream MH: MH-B-325
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: MH-B-21
(0.0) AMH - Access Point Manhole Remark: MH-B-21
(0.0) MWL - Miscellaneous Water Level
(12.6) MGP - Miscellaneous General Photo
(29.7) LL - Line Left - Cont Def: S01
(52.5) MGP - Miscellaneous General Photo
(119.2) LL - Line Left - Cont Def: F01
(140.9) LR - Line Right - Cont Def: S02
(156.0) LR - Line Right - Cont Def: F02
(164.5) MWL - Miscellaneous Water Level
(167.6) MGP - Miscellaneous General Photo
(167.6) AMH - Access Point Manhole Remark: MH-B-325
Total Distance: 167.6 ID Number: MH-B-325
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  21  21
Overall 0  21  21
Number of Defects 0  21  21
Pipe Rating 0000  1C00  1C00
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:54
54 AMH - Access Point
Manhole
MH-B-21
0 00:01:17
77 MWL - Miscellaneous Water
Level 5

12.6 00:03:04
184
MGP - Miscellaneous
General Photo

29.7 00:03:44
224 LL - Line Left S01 5

52.5 00:04:39
279
MGP - Miscellaneous
General Photo
119.2 00:06:13
373 LL - Line Left F01 5
140.9 00:07:07
427 LR - Line Right S02 5
156 00:07:50
470 LR - Line Right F02 5
164.5 00:08:14
494
MWL - Miscellaneous Water
Level 5
167.6 00:08:53
533
MGP - Miscellaneous
General Photo
167.6 00:09:34
574
AMH - Access Point
Manhole
MH-B-325
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 12:50:00 PM Pipe Segment Reference: MH-B-21_MH-B-325 Street: Cody Dr Upstream MH: MH-B-21
Length Surveyed: 167.6 Downstream MH: MH-B-325
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -11.93 Plot Distance From: 0 To 169 Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 150
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 11 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-39_TC-B-39 Date 8/16/2024 08:38 Street Knott Ave City Stanton
Comments

Manhole
Upstream MH MH-B-39 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH TC-B-39 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 78.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-014-08-16-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 8:38:00 AM Pipe Segment Reference: MH-B-39_TC-B-39 Street: Knott Ave Upstream MH: MH-B-39
Length Surveyed: 78.9 Downstream MH: TC-B-39
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-39
00:01:04
00:01:04

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:38
00:01:38
Distance Fault Observation Time Picture

37.1 Miscellaneous General Photo
Severity: None
00:04:42
00:04:42

37.1 Miscellaneous Shape/Size Change
Severity: None
Size: 48
00:06:35
00:06:35

78.9 Access Point Tee Connection
Severity: None
Remarks: TC-B-39
00:12:44
00:12:44
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-16 8:38:00 AM Pipe Segment Reference: MH-B-39_TC-B-39 Street: Knott Ave Upstream MH: MH-B-39
Length Surveyed: 78.9 Downstream MH: TC-B-39
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: MH-B-39
(0.0) AMH - Access Point Manhole Remark: MH-B-39
(0.0) MWL - Miscellaneous Water Level
(37.1) MGP - Miscellaneous General Photo
(37.1) MSC - Miscellaneous Shape/Size Change
(78.9) ATC - Access Point Tee Connection Remark: TC-B39 Total Distance: 78.9 ID Number: TC-B-39
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:04
64 AMH - Access Point
Manhole
MH-B-39
0 00:01:38
98 MWL - Miscellaneous Water
Level 15

37.1 00:04:42
282
MGP - Miscellaneous
General Photo

37.1 00:06:35
395
MSC - Miscellaneous
Shape/Size Change 48

78.9 00:12:44
764
ATC - Access Point Tee
Connection
TC-B-39
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 8:38:00 AM Pipe Segment Reference: MH-B-39_TC-B-39 Street: Knott Ave Upstream MH: MH-B-39
Length Surveyed: 78.9 Downstream MH: TC-B-39
Run Number: Direction of Survey: Downstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.56 Plot Distance From: 0 To 80
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 18
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 11 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-39-A_TC-B-41 Date 8/15/2024 12:58 Street Knott Ave City Stanton
Comments

Manhole
Upstream MH MH-B-39-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH TC-B-41 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 42 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 48.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-013-08-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.12 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 12:58:00 PM Pipe Segment Reference: MH-B-39-A_TC-B-41 Street: Knott Ave Upstream MH: MH-B-39-A
Length Surveyed: 48.1 Downstream MH: TC-B-41
Run Number: Direction of Survey: Upstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Remarks: TC-B-41
00:00:41
00:00:41

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:09
00:01:09
Distance Fault Observation Time Picture

0.0 Deposits Settled Other
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:01:54
00:01:54

44.8 Deposits Settled Other
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:04:57
00:04:57

48.1 Access Point Manhole
Severity: None
Remarks: MH-B-39-A
00:06:51
00:06:51
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-15 12:58:00 PM Pipe Segment Reference: MH-B-39-A_TC-B-41 Street: Knott Ave Upstream MH: MH-B-39-A
Length Surveyed: 48.1 Downstream MH: TC-B-41
Run Number: Direction of Survey: Upstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe ID Number: TC-B-41
(0.0) ATC - Access Point Tee Connection Remark: TC-B-41 (0.0) MWL - Miscellaneous Water Level
(0.0) DSZ - Deposits Settled Other - Position: 4 To 8 - Cont Def: S01 Remark: DEBRIS
(44.8) DSZ - Deposits Settled Other - Position: 4 To 8 - Cont Def: F01 Remark: DEBRIS
(48.1) AMH - Access Point Manhole Remark: MH-B-39-A
Total Distance: 48.1 ID Number: MH-B-39-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  27  27
2 0  0  0
1 0  0  0
Overall 0  27  27
Number of Defects 0  9  9
Pipe Rating 0000  3900  3900
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:41
41 ATC - Access Point Tee
Connection
TC-B-41
0 00:01:09
69 MWL - Miscellaneous Water
Level 15
0 00:01:54
114 DSZ - Deposits Settled Other S01 15   4 8
DEBRIS

44.8 00:04:57
297 DSZ - Deposits Settled Other F01 15   4 8
DEBRIS

48.1 00:06:51
411
AMH - Access Point
Manhole
MH-B-39-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-15 12:58:00 PM Pipe Segment Reference: MH-B-39-A_TC-B-41 Street: Knott Ave Upstream MH: MH-B-39-A
Length Surveyed: 48.1 Downstream MH: TC-B-41
Run Number: Direction of Survey: Upstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 3.97 Plot Distance From: 0 To 49
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 21
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 11 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-43_MH-B-39-A Date 8/16/2024 07:11 Street Knott Ave City Stanton
Comments

Manhole
Upstream MH MH-B-43 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-39-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 36 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 587.4
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-014-08-16-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 2 Structure Peak Grade 5.8
Structure Mean Score 0.01 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.02 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 7:11:00 AM Pipe Segment Reference: MH-B-43_MH-B-39-A Street: Knott Ave Upstream MH: MH-B-43
Length Surveyed: 587.4 Downstream MH: MH-B-39-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-39-A
00:00:44
00:00:44

0.0 Miscellaneous Water Level
Severity: None
Percent: 10
00:01:13
00:01:13
Distance Fault Observation Time Picture

0.0 Line Right
Severity: None
Cont Defect: F01
Percent: 5
Maint Weight: 1
00:05:56
00:05:56

15.1 Infiltration Gusher
Position:  6
Severity: None
Joint
Maint Weight: 5
00:03:29
00:03:29

15.1 Picture Number: 2
Infiltration Gusher
Position:  6
00:00:00
Distance Fault Observation Time Picture

22.6 Line Right
Severity: None
Cont Defect: S01
Percent: 5
Maint Weight: 1
00:04:33
00:04:33

78.8 Line Left
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 1
00:07:33
00:07:33
296.9
Line Left
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 1
00:12:27
00:12:27
Distance Fault Observation Time Picture
418.9
Miscellaneous Water Level Sag
Severity: None
Cont Defect: S03
Percent: 15
Struct Weight: 2
00:14:59
00:14:59
452.6
Line Left
Severity: None
Cont Defect: S04
Percent: 20
Maint Weight: 2
00:15:58
00:15:58
471.7
Miscellaneous Water Level Sag
Severity: None
Cont Defect: F03
Percent: 15
Struct Weight: 2
00:16:37
00:16:37
Distance Fault Observation Time Picture
585.0
Line Left
Severity: None
Cont Defect: F04
Percent: 20
Maint Weight: 2
00:19:56
00:19:56
587.4
Miscellaneous General Photo
Severity: None
Remarks: B-43
00:20:59
00:20:59
587.4 Picture Number: 2
Miscellaneous General Photo 00:00:00
Distance Fault Observation Time Picture
587.4
Access Point Manhole
Severity: None
Remarks: MH-B-43
00:22:09
00:22:09
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-16 7:11:00 AM Pipe Segment Reference: MH-B-43_MH-B-39-A Street: Knott Ave Upstream MH: MH-B-43
Length Surveyed: 587.4 Downstream MH: MH-B-39-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe ID Number: MH-B-39-A
(0.0) AMH - Access Point Manhole Remark: MH-B-39-A
(0.0) MWL - Miscellaneous Water Level
(0.0) LR - Line Right - Cont Def: F01
(15.1) IG - Infiltration Gusher - Position: 6
Photo Num: 2 (15.1) IG - Infiltration Gusher - Position: 6 (22.6) LR - Line Right - Cont Def: S01
(78.8) LL - Line Left - Cont Def: S02
(296.9) LL - Line Left - Cont Def: F02
(418.9) MWLS - Miscellaneous Water Level Sag - Cont
Def: S03
(452.6) LL - Line Left - Cont Def: S04
(471.7) MWLS - Miscellaneous Water Level Sag - Cont
Def: F03
(585.0) LL - Line Left - Cont Def: F04
(587.4) MGP - Miscellaneous General Photo Remark: B-43
Photo Num: 2 (587.4) MGP - Miscellaneous General Photo
Remark: B-43
(587.4) AMH - Access Point Manhole Remark: MH-B-43
Total Distance: 587.4 ID Number: MH-B-43
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  5  5
4 0  0  0
3 0  0  0
2 22  52  74
1 0  49  49
Overall 22  106  128
Number of Defects 11  76  87
Pipe Rating 2A00  512D  512F
Pipe Ratings Index 2  1.4  1.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:44
44 AMH - Access Point
Manhole
MH-B-39-A
0 00:01:13
73 MWL - Miscellaneous Water
Level 10
0 00:05:56
356 LR - Line Right F01 5

15.1 00:03:29
209 IG - Infiltration Gusher X 6

22.6 00:04:33
273 LR - Line Right S01 5

78.8 00:07:33
453 LL - Line Left S02 5
296.9 00:12:27
747 LL - Line Left F02 5
418.9 00:14:59
899
MWLS - Miscellaneous
Water Level Sag S03 15
452.6 00:15:58
958 LL - Line Left S04 20
471.7 00:16:37
997
MWLS - Miscellaneous
Water Level Sag F03 15
585 00:19:56
1196 LL - Line Left F04 20
587.4 00:20:59
1259
MGP - Miscellaneous
General Photo
B-43
587.4 00:22:09
1329
AMH - Access Point
Manhole
MH-B-43
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 7:11:00 AM Pipe Segment Reference: MH-B-43_MH-B-39-A Street: Knott Ave Upstream MH: MH-B-43
Length Surveyed: 587.4 Downstream MH: MH-B-39-A
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.51 Plot Distance From: 0 To 588
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 304
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 5 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-58_Outlet Date 5/7/2024 12:08 Street Santa Rosalia St City Stanton
Comments

Manhole
Upstream MH MH-B-58 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH Outlet Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 42 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 151 Length Surveyed 98.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code Easement/Right of Way
Additional Info Location Details 11151 Santa Rosalia St

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.02 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 12:08:00 PM Pipe Segment Reference: MH-B-58_Outlet Street: Santa Rosalia St Upstream MH: MH-B-58
Length Surveyed: 98.3 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-58
00:00:37
00:00:37

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:04
00:01:04
Distance Fault Observation Time Picture

83.1 Obstruction Other
Position:  5 To 7
Severity: None
Percent: 10
Remarks: Debris
Maint Weight: 2
00:03:30
00:03:30

83.1 Picture Number: 2
Obstruction Other
Position:  5 To 7
00:00:00

94.3 Miscellaneous Water Level
Severity: None
Percent: 5
00:04:43
00:04:43
Distance Fault Observation Time Picture

98.3 Access Point Discharge Point
Severity: None
Remarks: Outlet
00:05:40
00:05:40
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 12:08:00 PM Pipe Segment Reference: MH-B-58_Outlet Street: Santa Rosalia St Upstream MH: MH-B-58
Length Surveyed: 98.3 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe ID Number: MH-B-58
(0.0) AMH - Access Point Manhole Remark: MH-B-58
(0.0) MWL - Miscellaneous Water Level
(83.1) OBZ - Obstruction Other - Position: 5 To 7 Remark:

Debris
Photo Num: 2 (83.1) OBZ - Obstruction Other - Position: 5 To 7 Remark: Debris
(94.3) MWL - Miscellaneous Water Level
(98.3) ADP - Access Point Discharge Point Remark: Outlet Total Distance: 98.3 ID Number: Outlet
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  2  2
1 0  0  0
Overall 0  2  2
Number of Defects 0  1  1
Pipe Rating 0000  2100  2100
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:37
37 AMH - Access Point
Manhole
MH-B-58
0 00:01:04
64 MWL - Miscellaneous Water
Level 5

83.1 00:03:30
210 OBZ - Obstruction Other 10   5 7
Debris

94.3 00:04:43
283
MWL - Miscellaneous Water
Level 5

98.3 00:05:40
340
ADP - Access Point
Discharge Point
Outlet
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 12:08:00 PM Pipe Segment Reference: MH-B-58_Outlet Street: Santa Rosalia St Upstream MH: MH-B-58
Length Surveyed: 98.3 Downstream MH: Outlet
Run Number: Direction of Survey: Downstream
Height (Diameter): 42 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.22 Plot Distance From: 0 To 99
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 45
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 16 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-234_MH-B-234-A Date 8/16/2024 12:24 Street Garden Grove Blvd City Stanton
Comments

Manhole
Upstream MH MH-B-234 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-234-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 66 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 466.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-014-08-16-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 3 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 12:24:00 PM Pipe Segment Reference: MH-B-234_MH-B-234-A Street: Garden Grove Blvd Upstream MH: MH-B-234
Length Surveyed: 466.1 Downstream MH: MH-B-234-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-234
00:01:14
00:01:14

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:36
00:01:36
Distance Fault Observation Time Picture

15.5 Tap Factory Activity
Position:  1
Severity: None
Size: 18
Remarks: B-234
00:04:21
00:04:21

56.2 Tap Factory Activity
Position:  1
Severity: None
Size: 4
Remarks: B-234-A
00:07:09
00:07:09
322.6
Tap Factory Activity
Position:  3
Severity: None
Size: 24
00:11:17
00:11:17
Distance Fault Observation Time Picture
466.1
Access Point Manhole
Severity: None
Remarks: MH-B-234-A
00:13:30
00:13:30
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-16 12:24:00 PM Pipe Segment Reference: MH-B-234_MH-B-234-A Street: Garden Grove Blvd Upstream MH: MH-B-234
Length Surveyed: 466.1 Downstream MH: MH-B-234-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe ID Number: MH-B-234
(0.0) AMH - Access Point Manhole Remark: MH-B-234
(0.0) MWL - Miscellaneous Water Level
(15.5) TFA - Tap Factory Activity - Position: 1 Remark: B234 (56.2) TFA - Tap Factory Activity - Position: 1 Remark: B234-A (322.6) TFA - Tap Factory Activity - Position: 3
(466.1) AMH - Access Point Manhole Remark: MH-B-234-
A
Total Distance: 466.1 ID Number: MH-B-234-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:14
74 AMH - Access Point
Manhole
MH-B-234
0 00:01:36
96 MWL - Miscellaneous Water
Level 15

15.5 00:04:21
261 TFA - Tap Factory Activity 18   1
B-234

56.2 00:07:09
429 TFA - Tap Factory Activity 4   1
B-234-A
322.6 00:11:17
677 TFA - Tap Factory Activity 24   3
466.1 00:13:30
810
AMH - Access Point
Manhole
MH-B-234-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 12:24:00 PM Pipe Segment Reference: MH-B-234_MH-B-234-A Street: Garden Grove Blvd Upstream MH: MH-B-234
Length Surveyed: 466.1 Downstream MH: MH-B-234-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.15 Plot Distance From: 0 To 467
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 176
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 4 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-243_OUTLET Date 8/13/2024 11:47 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-243 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH OUTLET Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 318.3
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-012-08-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed No

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 6
Abandoned Survey 1

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-13 11:47:00 AM Pipe Segment Reference: MH-B-243_OUTLET Street: Western Ave Upstream MH: MH-B-243
Length Surveyed: 318.3 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-243
00:00:39
00:00:39

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:03
00:01:03
Distance Fault Observation Time Picture

9.3 Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:02:41
00:02:41

9.3 Picture Number: 2
Obstruction Other
Position:  5 To 7
00:00:00

22.1 Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:03:43
00:03:43
Distance Fault Observation Time Picture
115.5
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:06:02
00:06:02
162.6
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:07:52
00:07:52
256.5
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 10
Remarks: DEBRIS
Maint Weight: 2
00:10:06
00:10:06
Distance Fault Observation Time Picture
318.2
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 10
Remarks: DEBRIS
Maint Weight: 2
00:19:34
00:19:34
318.3
Miscellaneous Abandoned Survey
Severity: None
Remarks: DUE TO OBZ
00:20:01
00:20:01
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-13 11:47:00 AM Pipe Segment Reference: MH-B-243_OUTLET Street: Western Ave Upstream MH: MH-B-243
Length Surveyed: 318.3 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: MH-B-243
(0.0) AMH - Access Point Manhole Remark: MH-B-243
(0.0) MWL - Miscellaneous Water Level
(9.3) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def:

S01 Remark: DEBRIS
Photo Num: 2 (9.3) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: S01 Remark: DEBRIS
(22.1) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: F01 Remark: DEBRIS
(115.5) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: S02 Remark: DEBRIS
(162.6) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: F02 Remark: DEBRIS
(256.5) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: S03 Remark: DEBRIS
(318.2) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: F03 Remark: DEBRIS
(318.3) MSA - Miscellaneous Abandoned Survey Remark:

DUE TO OBZ
Total Distance: 318.3 ID Number: OUTLET
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  36  36
2 0  24  24
1 0  0  0
Overall 0  60  60
Number of Defects 0  24  24
Pipe Rating 0000  3A2A  3A2A
Pipe Ratings Index 0  2.5  2.5
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:39
39 AMH - Access Point
Manhole
MH-B-243
0 00:01:03
63 MWL - Miscellaneous Water
Level 5

9.3 00:02:41
161 OBZ - Obstruction Other S01 15   5 7
DEBRIS

22.1 00:03:43
223 OBZ - Obstruction Other F01 15   5 7
DEBRIS
115.5 00:06:02
362 OBZ - Obstruction Other S02 15   5 7
DEBRIS
162.6 00:07:52
472 OBZ - Obstruction Other F02 15   5 7
DEBRIS
256.5 00:10:06
606 OBZ - Obstruction Other S03 10   5 7
DEBRIS
318.2 00:19:34
1174 OBZ - Obstruction Other F03 10   5 7
DEBRIS
318.3 00:20:01
1201
MSA - Miscellaneous
Abandoned Survey

DUE TO OBZ
Project: City Of Stanton S.D. 2024
Date: 2024-08-13 11:47:00 AM Pipe Segment Reference: MH-B-243_OUTLET Street: Western Ave Upstream MH: MH-B-243
Length Surveyed: 318.3 Downstream MH: OUTLET
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.52 Plot Distance From: 0 To 319
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 151
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-244_JS-B-245-B Date 5/14/2024 13:50 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-244 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-245-B Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 48 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 10 Length Surveyed 2.7
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:50:00 PM Pipe Segment Reference: MH-B-244_JS-B-245-B Street: Western Ave Upstream MH: MH-B-244
Length Surveyed: 2.7 Downstream MH: JS-B-245-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Remarks: JS-B-245-B
00:00:27
00:00:27

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:00:47
00:00:47
Distance Fault Observation Time Picture

2.7 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:37
00:01:37

2.7 Access Point Manhole
Severity: None
Remarks: MH-B-244
00:02:02
00:02:02
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 1:50:00 PM Pipe Segment Reference: MH-B-244_JS-B-245-B Street: Western Ave Upstream MH: MH-B-244
Length Surveyed: 2.7 Downstream MH: JS-B-245-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe ID Number: JS-B-245-B
(0.0) ATC - Access Point Tee Connection Remark: JS-B245-B (0.0) MWL - Miscellaneous Water Level
(2.7) MWL - Miscellaneous Water Level
(2.7) AMH - Access Point Manhole Remark: MH-B-244
Total Distance: 2.7 ID Number: MH-B-244
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:27
27 ATC - Access Point Tee
Connection
JS-B-245-B
0 00:00:47
47 MWL - Miscellaneous Water
Level 0

2.7 00:01:37
97 MWL - Miscellaneous Water
Level 0

2.7 00:02:02
122
AMH - Access Point
Manhole
MH-B-244
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 1:50:00 PM Pipe Segment Reference: MH-B-244_JS-B-245-B Street: Western Ave Upstream MH: MH-B-244
Length Surveyed: 2.7 Downstream MH: JS-B-245-B
Run Number: Direction of Survey: Upstream
Height (Diameter): 48 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 2.96 Plot Distance From: 0 To 4
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 2
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-245_JS-B-245_A Date 5/14/2024 12:41 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-245 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-245 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 15 Length Surveyed 8.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-005-05-14-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 12:41:00 PM Pipe Segment Reference: MH-B-245_JS-B-245_A Street: Western Ave Upstream MH: MH-B-245
Length Surveyed: 8.6 Downstream MH: JS-B-245
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-245
00:01:16
00:01:16

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:35
00:01:35
Distance Fault Observation Time Picture

6.2 Miscellaneous Water Level
Severity: None
Percent: 0
00:03:14
00:03:14

8.6 Access Point Junction Box
Severity: None
Remarks: JS-B-245
00:04:18
00:04:18
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-14 12:41:00 PM Pipe Segment Reference: MH-B-245_JS-B-245_A Street: Western Ave Upstream MH: MH-B-245
Length Surveyed: 8.6 Downstream MH: JS-B-245
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-245
(0.0) AMH - Access Point Manhole Remark: MH-B-245
(0.0) MWL - Miscellaneous Water Level
(6.2) MWL - Miscellaneous Water Level
(8.6) AJB - Access Point Junction Box Remark: JS-B-245
Total Distance: 8.6 ID Number: JS-B-245
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:16
76 AMH - Access Point
Manhole
MH-B-245
0 00:01:35
95 MWL - Miscellaneous Water
Level 5

6.2 00:03:14
194
MWL - Miscellaneous Water
Level 0

8.6 00:04:18
258
AJB - Access Point Junction
Box
JS-B-245
Project: City Of Stanton S.D. 2024
Date: 2024-05-14 12:41:00 PM Pipe Segment Reference: MH-B-245_JS-B-245_A Street: Western Ave Upstream MH: MH-B-245
Length Surveyed: 8.6 Downstream MH: JS-B-245
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.30 Plot Distance From: 0 To 10
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 4
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-246_MH-B-246-A_A Date 5/13/2024 07:13 Street Monroe St City Stanton
Comments

Manhole
Upstream MH MH-B-246 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-246-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 75 Length Surveyed 72.1
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.08 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 7:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_A Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 72.1 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246
00:00:41
00:00:41

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:03
00:01:03
Distance Fault Observation Time Picture

40.7 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:08:50
00:08:50

40.7 Picture Number: 2
Deposits Settled Gravel
Position:  5 To 7
00:00:00

70.0 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:10:15
00:10:15
Distance Fault Observation Time Picture

70.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:10:38
00:10:38

72.1 Miscellaneous General Observation
Severity: None
Remarks: B-246
00:15:15
00:15:15

72.1 Miscellaneous General Observation
Severity: None
Remarks: B-246-A
00:16:10
00:16:10
Distance Fault Observation Time Picture

72.1 Miscellaneous General Photo
Severity: None
00:16:55
00:16:55

72.1 Miscellaneous General Photo
Severity: None
00:17:25
00:17:25

72.1 Access Point Manhole
Severity: None
Remarks: MH-B-246-A
00:18:18
00:18:18
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 7:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_A Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 72.1 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246
(0.0) AMH - Access Point Manhole Remark: MH-B-246
(0.0) MWL - Miscellaneous Water Level
(40.7) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S01
Photo Num: 2 (40.7) DSGV - Deposits Settled Gravel -
Position: 5 To 7 - Cont Def: S01
(70.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F01
(70.0) MWL - Miscellaneous Water Level
(72.1) MGO - Miscellaneous General Observation Remark:

B-246
(72.1) MGO - Miscellaneous General Observation Remark:

B-246-A
(72.1) MGP - Miscellaneous General Photo
(72.1) MGP - Miscellaneous General Photo
(72.1) AMH - Access Point Manhole Remark: MH-B-246-A
Total Distance: 72.1 ID Number: MH-B-246-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  18  18
2 0  0  0
1 0  0  0
Overall 0  18  18
Number of Defects 0  6  6
Pipe Rating 0000  3600  3600
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:41
41 AMH - Access Point
Manhole
MH-B-246
0 00:01:03
63 MWL - Miscellaneous Water
Level 0

40.7 00:08:50
530
DSGV - Deposits Settled
Gravel S01 15   5 7
70 00:10:15
615
DSGV - Deposits Settled
Gravel F01 15   5 7
70 00:10:38
638
MWL - Miscellaneous Water
Level 0

72.1 00:15:15
915
MGO - Miscellaneous
General Observation
B-246

72.1 00:16:10
970
MGO - Miscellaneous
General Observation
B-246-A

72.1 00:16:55
1015
MGP - Miscellaneous
General Photo

72.1 00:17:25
1045
MGP - Miscellaneous
General Photo

72.1 00:18:18
1098
AMH - Access Point
Manhole
MH-B-246-A
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 7:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_A Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 72.1 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.53 Plot Distance From: 0 To 73
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 36
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-246_MH-B-246-A_B Date 5/13/2024 10:13 Street Monroe St City Stanton
Comments

Manhole
Upstream MH MH-B-246 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-246-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 75 Length Surveyed 69.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.09 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 10:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_B Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 69.9 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246
00:00:57
00:00:57

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:26
00:01:26
Distance Fault Observation Time Picture

0.0 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:10:25
00:10:25

37.0 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:09:02
00:09:02

37.0 Picture Number: 2
Deposits Settled Gravel
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture

68.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:12:06
00:12:06

69.9 Access Point Manhole
Severity: None
Remarks: MH-B-246-A
00:13:10
00:13:10
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 10:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_B Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 69.9 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246
(0.0) AMH - Access Point Manhole Remark: MH-B-246
(0.0) MWL - Miscellaneous Water Level
(0.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F01
(37.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S01
Photo Num: 2 (37.0) DSGV - Deposits Settled Gravel -
Position: 5 To 7 - Cont Def: S01
(68.0) MWL - Miscellaneous Water Level
(69.9) AMH - Access Point Manhole Remark: MH-B-246-A
Total Distance: 69.9 ID Number: MH-B-246-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  21  21
2 0  0  0
1 0  0  0
Overall 0  21  21
Number of Defects 0  7  7
Pipe Rating 0000  3700  3700
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:57
57 AMH - Access Point
Manhole
MH-B-246
0 00:01:26
86 MWL - Miscellaneous Water
Level 0
0 00:10:25
625
DSGV - Deposits Settled
Gravel F01 15   5 7
37 00:09:02
542
DSGV - Deposits Settled
Gravel S01 15   5 7
68 00:12:06
726
MWL - Miscellaneous Water
Level 0

69.9 00:13:10
790
AMH - Access Point
Manhole
MH-B-246-A
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 10:13:00 AM Pipe Segment Reference: MH-B-246_MH-B-246-A_B Street: Monroe St Upstream MH: MH-B-246
Length Surveyed: 69.9 Downstream MH: MH-B-246-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.11 Plot Distance From: 0 To 71
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 40
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-246-A_MH-B-300_A Date 5/13/2024 07:44 Street Monroe St City Stanton
Comments

Manhole
Upstream MH MH-B-246-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-300 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 270 Length Surveyed 265.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 1
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 7 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.08 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 7:44:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300_A Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246-A
00:00:55
00:00:55

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:19
00:01:19
Distance Fault Observation Time Picture

0.0 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 5
Remarks: PIPE
Maint Weight: 2
00:02:59
00:02:59

0.0 Picture Number: 2
Obstruction Other
Position:  4 To 8
00:00:00

4.9 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:04:00
00:04:00
Distance Fault Observation Time Picture

4.9 Picture Number: 2
Deposits Settled Gravel
Position:  5 To 7
00:00:00

4.9 Picture Number: 3
Deposits Settled Gravel
Position:  5 To 7
00:00:00

31.4 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:05:35
00:05:35
Distance Fault Observation Time Picture

49.4 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Percent: 15
Maint Weight: 3
00:06:21
00:06:21

49.4 Picture Number: 2
Deposits Settled Gravel
Position:  5 To 7
00:00:00

55.7 Roots Fine Joint
Position:  4
Severity: None
Joint
Maint Weight: 1
00:07:01
00:07:01
Distance Fault Observation Time Picture

55.7 Picture Number: 2
Roots Fine Joint
Position:  4
00:00:00
175.2
Deposits Attached Other
Position:  4 To 7
Severity: None
Percent: 10
Remarks: Slurry
Maint Weight: 2
00:10:29
00:10:29
175.2
Picture Number: 2
Deposits Attached Other
Position:  4 To 7
00:00:00
Distance Fault Observation Time Picture
202.4
Deposits Settled Fine
Position:  5 To 7
Severity: None
Percent: 10
Maint Weight: 2
00:11:40
00:11:40
202.4
Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
253.5
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 5
Maint Weight: 2
00:13:07
00:13:07
Distance Fault Observation Time Picture
253.5
Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
264.0
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 5
Maint Weight: 2
00:14:15
00:14:15
265.9 Miscellaneous General Photo
Severity: None
00:15:17
00:15:17
Distance Fault Observation Time Picture
265.9
Access Point Manhole
Severity: None
Remarks: MH-B-300
00:15:48
00:15:48
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 7:44:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300_A Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246-A
(0.0) AMH - Access Point Manhole Remark: MH-B-246-A
(0.0) MWL - Miscellaneous Water Level
(0.0) OBZ - Obstruction Other - Position: 4 To 8 Remark:

PIPE
Photo Num: 2 (0.0) OBZ - Obstruction Other - Position: 4 To 8 Remark: PIPE
(4.9) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S01
Photo Num: 2 (4.9) DSGV - Deposits Settled Gravel -
Position: 5 To 7 - Cont Def: S01
Photo Num: 3 (4.9) DSGV - Deposits Settled Gravel -
Position: 5 To 7 - Cont Def: S01
(31.4) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F01
(49.4) DSGV - Deposits Settled Gravel - Position: 5 To 7 Photo Num: 2 (49.4) DSGV - Deposits Settled Gravel -
Position: 5 To 7
(55.7) RFJ - Roots Fine Joint - Position: 4
Photo Num: 2 (55.7) RFJ - Roots Fine Joint - Position: 4 (175.2) DAZ - Deposits Attached Other - Position: 4 To 7 Remark: Slurry
Photo Num: 2 (175.2) DAZ - Deposits Attached Other -
Position: 4 To 7 Remark: Slurry
(202.4) DSF - Deposits Settled Fine - Position: 5 To 7
Photo Num: 2 (202.4) DSF - Deposits Settled Fine -
Position: 5 To 7
(253.5) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S02
Photo Num: 2 (253.5) DSF - Deposits Settled Fine -
Position: 5 To 7 - Cont Def: S02
(264.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F02
(265.9) MGP - Miscellaneous General Photo
(265.9) AMH - Access Point Manhole Remark: MH-B-300
Total Distance: 265.9 ID Number: MH-B-300
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  18  18
2 0  10  10
1 0  1  1
Overall 0  29  29
Number of Defects 0  12  12
Pipe Rating 0000  3625  3625
Pipe Ratings Index 0  2.4  2.4
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:55
55 AMH - Access Point
Manhole
MH-B-246-A
0 00:01:19
79 MWL - Miscellaneous Water
Level 0
0 00:02:59
179 OBZ - Obstruction Other 5   4 8
PIPE

4.9 00:04:00
240
DSGV - Deposits Settled
Gravel S01 15   5 7

31.4 00:05:35
335
DSGV - Deposits Settled
Gravel F01 15   5 7

49.4 00:06:21
381
DSGV - Deposits Settled
Gravel 15   5 7

55.7 00:07:01
421 RFJ - Roots Fine Joint X 4
175.2 00:10:29
629
DAZ - Deposits Attached
Other 10   4 7
Slurry
202.4 00:11:40
700 DSF - Deposits Settled Fine 10   5 7
253.5 00:13:07
787 DSF - Deposits Settled Fine S02 5   5 7
264 00:14:15
855 DSF - Deposits Settled Fine F02 5   5 7
265.9 00:15:17
917
MGP - Miscellaneous
General Photo
265.9 00:15:48
948
AMH - Access Point
Manhole
MH-B-300
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 7:44:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300_A Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.05 Plot Distance From: 0 To 267
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 100
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 3 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-246-A_MH-B-300 Date 5/13/2024 10:33 Street Monroe St City Stanton
Comments

Manhole
Upstream MH MH-B-246-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-300 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 24 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 270 Length Surveyed 265.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-004-05-13-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 6 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 10:33:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300 Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-246-A
00:00:46
00:00:46

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:11
00:01:11
Distance Fault Observation Time Picture

0.0 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 5
Remarks: PIPE
Maint Weight: 2
00:01:57
00:01:57

6.7 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:03:58
00:03:58

6.7 Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture

44.5 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:05:12
00:05:12

98.1 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 10
Maint Weight: 2
00:06:55
00:06:55

98.1 Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture
135.8
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 10
Maint Weight: 2
00:08:08
00:08:08
203.9
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 5
Maint Weight: 2
00:10:01
00:10:01
203.9
Picture Number: 2
Deposits Settled Fine
Position:  5 To 7
00:00:00
Distance Fault Observation Time Picture
264.0
Miscellaneous Water Level
Severity: None
Percent: 15
00:11:51
00:11:51
264.0
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 5
Maint Weight: 2
00:12:08
00:12:08
265.9
Access Point Manhole
Severity: None
Remarks: MH-B-300
00:12:53
00:12:53
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-13 10:33:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300 Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe ID Number: MH-B-246-A
(0.0) AMH - Access Point Manhole Remark: MH-B-246-A
(0.0) MWL - Miscellaneous Water Level
(0.0) OBZ - Obstruction Other - Position: 4 To 8 Remark:

PIPE
(6.7) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
Photo Num: 2 (6.7) DSF - Deposits Settled Fine - Position:
5 To 7 - Cont Def: S01
(44.5) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(98.1) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S02
Photo Num: 2 (98.1) DSF - Deposits Settled Fine -
Position: 5 To 7 - Cont Def: S02
(135.8) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F02
(203.9) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S03
Photo Num: 2 (203.9) DSF - Deposits Settled Fine -
Position: 5 To 7 - Cont Def: S03
(264.0) MWL - Miscellaneous Water Level
(264.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F03
(265.9) AMH - Access Point Manhole Remark: MH-B-300
Total Distance: 265.9 ID Number: MH-B-300
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  58  58
1 0  0  0
Overall 0  58  58
Number of Defects 0  29  29
Pipe Rating 0000  2D00  2D00
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:46
46 AMH - Access Point
Manhole
MH-B-246-A
0 00:01:11
71 MWL - Miscellaneous Water
Level 0
0 00:01:57
117 OBZ - Obstruction Other 5   4 8
PIPE

6.7 00:03:58
238 DSF - Deposits Settled Fine S01 10   5 7

44.5 00:05:12
312 DSF - Deposits Settled Fine F01 10   5 7

98.1 00:06:55
415 DSF - Deposits Settled Fine S02 10   5 7
135.8 00:08:08
488 DSF - Deposits Settled Fine F02 10   5 7
203.9 00:10:01
601 DSF - Deposits Settled Fine S03 5   5 7
264 00:11:51
711
MWL - Miscellaneous Water
Level 15
264 00:12:08
728 DSF - Deposits Settled Fine F03 5   5 7
265.9 00:12:53
773
AMH - Access Point
Manhole
MH-B-300
Project: City Of Stanton S.D. 2024
Date: 2024-05-13 10:33:00 AM Pipe Segment Reference: MH-B-246-A_MH-B-300 Street: Monroe St Upstream MH: MH-B-246-A
Length Surveyed: 265.9 Downstream MH: MH-B-300
Run Number: Direction of Survey: Downstream
Height (Diameter): 24 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.08 Plot Distance From: 0 To 267
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 115
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-247_B-248 Date 5/6/2024 10:50 Street Cedar St City Stanton
Comments

Manhole
Upstream MH MH-B-247 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-248 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 200 Length Surveyed 200.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.03 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:50:00 AM Pipe Segment Reference: MH-B-247_B-248 Street: Cedar St Upstream MH: MH-B-247
Length Surveyed: 200.9 Downstream MH: B-248
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-247
00:01:01
00:01:01

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:23
00:01:23
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:01:54
00:01:54
200.9
Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:12:32
00:12:32
200.9
Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-248
00:13:13
00:13:13
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 10:50:00 AM Pipe Segment Reference: MH-B-247_B-248 Street: Cedar St Upstream MH: MH-B-247
Length Surveyed: 200.9 Downstream MH: B-248
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: MH-B-247
(0.0) AMH - Access Point Manhole Remark: MH-B-247
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: S01
(200.9) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: F01
(200.9) ATC - Access Point Tee Connection Remark: B248 Total Distance: 200.9 ID Number: B-248
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  120  120
2 0  0  0
1 0  0  0
Overall 0  120  120
Number of Defects 0  40  40
Pipe Rating 0000  3G00  3G00
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:01
61 AMH - Access Point
Manhole
MH-B-247
0 00:01:23
83 MWL - Miscellaneous Water
Level 15
0 00:01:54
114 DSF - Deposits Settled Fine S01 15   4 8
200.9 00:12:32
752 DSF - Deposits Settled Fine F01 15   4 8
200.9 00:13:13
793
ATC - Access Point Tee
Connection 18
B-248
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:50:00 AM Pipe Segment Reference: MH-B-247_B-248 Street: Cedar St Upstream MH: MH-B-247
Length Surveyed: 200.9 Downstream MH: B-248
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.01 Plot Distance From: 0 To 202
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 145
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-249_B-250 Date 5/6/2024 10:00 Street Cedar St City Stanton
Comments

Manhole
Upstream MH MH-B-249 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-250 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 56 Length Surveyed 153
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 2 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.06 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:00:00 AM Pipe Segment Reference: MH-B-249_B-250 Street: Cedar St Upstream MH: MH-B-249
Length Surveyed: 153 Downstream MH: B-250
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Tee Connection
Severity: None
Size: 18
Remarks: B-250
00:01:03
00:01:03

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:29
00:01:29
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: S01
Percent: 25
Maint Weight: 4
00:01:56
00:01:56

74.8 Miscellaneous General Observation
Severity: None
Remarks: UPDATED PIPE INFO
00:05:24
00:05:24
150.9
Deposits Settled Fine
Position:  4 To 8
Severity: None
Cont Defect: F01
Percent: 25
Maint Weight: 4
00:09:04
00:09:04
Distance Fault Observation Time Picture
153.0
Vermin Cockroach
Severity: None
Maint Weight: 1
00:09:55
00:09:55
153.0
Access Point Manhole
Severity: None
Remarks: MH-B-249
00:10:35
00:10:35
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 10:00:00 AM Pipe Segment Reference: MH-B-249_B-250 Street: Cedar St Upstream MH: MH-B-249
Length Surveyed: 153 Downstream MH: B-250
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: B-250
(0.0) ATC - Access Point Tee Connection Remark: B-250
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: S01
(74.8) MGO - Miscellaneous General Observation Remark:

UPDATED PIPE INFO
(150.9) DSF - Deposits Settled Fine - Position: 4 To 8 - Cont Def: F01
(153.0) VC - Vermin Cockroach
(153.0) AMH - Access Point Manhole Remark: MH-B-249
Total Distance: 153 ID Number: MH-B-249
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  120  120
3 0  0  0
2 0  0  0
1 0  1  1
Overall 0  121  121
Number of Defects 0  31  31
Pipe Rating 0000  4E11  4E11
Pipe Ratings Index 0  3.9  3.9
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:03
63 ATC - Access Point Tee
Connection 18
B-250
0 00:01:29
89 MWL - Miscellaneous Water
Level 15
0 00:01:56
116 DSF - Deposits Settled Fine S01 25   4 8

74.8 00:05:24
324
MGO - Miscellaneous
General Observation

UPDATED PIPE INFO
150.9 00:09:04
544 DSF - Deposits Settled Fine F01 25   4 8
153 00:09:55
595 VC - Vermin Cockroach
153 00:10:35
635
AMH - Access Point
Manhole
MH-B-249
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 10:00:00 AM Pipe Segment Reference: MH-B-249_B-250 Street: Cedar St Upstream MH: MH-B-249
Length Surveyed: 153 Downstream MH: B-250
Run Number: Direction of Survey: Upstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 1.25 Plot Distance From: 0 To 154
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 112
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 6 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-251_MH-B-251-A Date 5/6/2024 12:13 Street Cedar St City Stanton
Comments

Manhole
Upstream MH MH-B-251 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-251-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 27 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 49 Length Surveyed 45.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-001-05-06-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 3 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 6 Service Peak Grade 2
Service Mean Score 0.24 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-06 12:13:00 PM Pipe Segment Reference: MH-B-251_MH-B-251-A Street: Cedar St Upstream MH: MH-B-251
Length Surveyed: 45.6 Downstream MH: MH-B-251-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-251
00:01:43
00:01:43

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:02:16
00:02:16
Distance Fault Observation Time Picture

0.0 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 3
00:03:07
00:03:07

0.0 Deposits Attached Other
Position:  7 To 8
Severity: None
Percent: 5
Remarks: Slurry
Maint Weight: 2
00:03:35
00:03:35

0.0 Picture Number: 2
Deposits Attached Other
Position:  7 To 8
00:00:00
Distance Fault Observation Time Picture

45.6 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 3
00:06:07
00:06:07

45.6 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 15
Remarks: Debris
Maint Weight: 3
00:06:40
00:06:40

45.6 Miscellaneous General Observation
Severity: None
Remarks: Flap Gate
00:07:46
00:07:46
Distance Fault Observation Time Picture

45.6 Access Point Manhole
Severity: None
Remarks: MH-B-251-A
00:08:09
00:08:09
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-06 12:13:00 PM Pipe Segment Reference: MH-B-251_MH-B-251-A Street: Cedar St Upstream MH: MH-B-251
Length Surveyed: 45.6 Downstream MH: MH-B-251-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe ID Number: MH-B-251
(0.0) AMH - Access Point Manhole Remark: MH-B-251
(0.0) MWL - Miscellaneous Water Level
(0.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S01
(0.0) DAZ - Deposits Attached Other - Position: 7 To 8
Remark: Slurry
Photo Num: 2 (0.0) DAZ - Deposits Attached Other -
Position: 7 To 8 Remark: Slurry
(45.6) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F01
(45.6) OBZ - Obstruction Other - Position: 4 To 8 Remark:

Debris
(45.6) MGO - Miscellaneous General Observation Remark:

Flap Gate
(45.6) AMH - Access Point Manhole Remark: MH-B-251-A
Total Distance: 45.6 ID Number: MH-B-251-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  30  30
2 0  2  2
1 0  0  0
Overall 0  32  32
Number of Defects 0  11  11
Pipe Rating 0000  3A21  3A21
Pipe Ratings Index 0  2.9  2.9
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:43
103
AMH - Access Point
Manhole
MH-B-251
0 00:02:16
136
MWL - Miscellaneous Water
Level 15
0 00:03:07
187 DSF - Deposits Settled Fine S01 15   5 7
0 00:03:35
215
DAZ - Deposits Attached
Other 5   7 8
Slurry

45.6 00:06:07
367 DSF - Deposits Settled Fine F01 15   5 7

45.6 00:06:40
400 OBZ - Obstruction Other 15   4 8
Debris

45.6 00:07:46
466
MGO - Miscellaneous
General Observation
Flap Gate

45.6 00:08:09
489
AMH - Access Point
Manhole
MH-B-251-A

Project: City Of Stanton S.D. 2024
Date: 2024-05-06 12:13:00 PM Pipe Segment Reference: MH-B-251_MH-B-251-A Street: Cedar St Upstream MH: MH-B-251
Length Surveyed: 45.6 Downstream MH: MH-B-251-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 27 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.68 Plot Distance From: 0 To 47
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 29
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 2 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-259_B-34 Date 5/7/2024 13:26 Street Rose St City Stanton
Comments

Manhole
Upstream MH MH-B-259 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-34 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 18 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 315 Length Surveyed 311.6
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-002-05-07-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 3
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 1 Service Peak Grade 1
Service Mean Score 0.01 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 1:26:00 PM Pipe Segment Reference: MH-B-259_B-34 Street: Rose St Upstream MH: MH-B-259
Length Surveyed: 311.6 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-259
00:00:41
00:00:41

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:08
00:01:08
Distance Fault Observation Time Picture

87.6 Roots Fine Joint
Position:  5 To 6
Severity: None
Joint
Maint Weight: 1
00:06:39
00:06:39

87.6 Picture Number: 2
Roots Fine Joint
Position:  5 To 6
00:00:00
112.0
Roots Fine Joint
Position:  5
Severity: None
Joint
Maint Weight: 1
00:07:49
00:07:49
Distance Fault Observation Time Picture
112.0
Picture Number: 2
Roots Fine Joint
Position:  5
00:00:00
168.1 Miscellaneous General Photo
Severity: None
00:09:46
00:09:46
168.1
Miscellaneous Shape/Size Change
Severity: None
Size: 18
00:10:20
00:10:20
Distance Fault Observation Time Picture
215.9
Roots Fine Joint
Position:  3 To 5
Severity: None
Joint
Maint Weight: 1
00:11:44
00:11:44
215.9
Picture Number: 2
Roots Fine Joint
Position:  3 To 5
00:00:00
293.1
Tap Break-in Activity
Position:  9
Severity: None
Size: 10
00:14:30
00:14:30
Distance Fault Observation Time Picture
293.1
Picture Number: 2
Tap Break-in Activity
Position:  9
00:00:00
309.5
Miscellaneous Water Level
Severity: None
Percent: 0
00:19:05
00:19:05
311.6
Access Point Catch Basin
Severity: None
Remarks: B-34
00:21:18
00:21:18
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-07 1:26:00 PM Pipe Segment Reference: MH-B-259_B-34 Street: Rose St Upstream MH: MH-B-259
Length Surveyed: 311.6 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe ID Number: MH-B-259
(0.0) AMH - Access Point Manhole Remark: MH-B-259
(0.0) MWL - Miscellaneous Water Level
(87.6) RFJ - Roots Fine Joint - Position: 5 To 6
Photo Num: 2 (87.6) RFJ - Roots Fine Joint - Position: 5 To 6 (112.0) RFJ - Roots Fine Joint - Position: 5
Photo Num: 2 (112.0) RFJ - Roots Fine Joint - Position: 5 (168.1) MGP - Miscellaneous General Photo
(168.1) MSC - Miscellaneous Shape/Size Change
(215.9) RFJ - Roots Fine Joint - Position: 3 To 5
Photo Num: 2 (215.9) RFJ - Roots Fine Joint - Position: 3 To 5
(293.1) TBA - Tap Break-in Activity - Position: 9
Photo Num: 2 (293.1) TBA - Tap Break-in Activity -
Position: 9
(309.5) MWL - Miscellaneous Water Level
(311.6) ACB - Access Point Catch Basin Remark: B-34
Total Distance: 311.6 ID Number: B-34
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  3  3
Overall 0  3  3
Number of Defects 0  3  3
Pipe Rating 0000  1300  1300
Pipe Ratings Index 0  1  1
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:41
41 AMH - Access Point
Manhole
MH-B-259
0 00:01:08
68 MWL - Miscellaneous Water
Level 5

87.6 00:06:39
399 RFJ - Roots Fine Joint X 5 6
112 00:07:49
469 RFJ - Roots Fine Joint X 5
168.1 00:09:46
586
MGP - Miscellaneous
General Photo
168.1 00:10:20
620
MSC - Miscellaneous
Shape/Size Change 18
215.9 00:11:44
704 RFJ - Roots Fine Joint X 3 5
293.1 00:14:30
870 TBA - Tap Break-in Activity 10   9
309.5 00:19:05
1145
MWL - Miscellaneous Water
Level 0
311.6 00:21:18
1278
ACB - Access Point Catch
Basin
B-34
Project: City Of Stanton S.D. 2024
Date: 2024-05-07 1:26:00 PM Pipe Segment Reference: MH-B-259_B-34 Street: Rose St Upstream MH: MH-B-259
Length Surveyed: 311.6 Downstream MH: B-34
Run Number: Direction of Survey: Downstream
Height (Diameter): 18 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.16 Plot Distance From: 0 To 313
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 176
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 15 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-261_B-262 Date 8/19/2024 10:14 Street Shadow Ln City Stanton
Comments

Manhole
Upstream MH MH-B-261 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH B-262 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 36 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 172.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-015-08-19-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 10:14:00 AM Pipe Segment Reference: MH-B-261_B-262 Street: Shadow Ln Upstream MH: MH-B-261
Length Surveyed: 172.2 Downstream MH: B-262
Run Number: Direction of Survey: Downstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-261
00:00:39
00:00:39

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:03
00:01:03
Distance Fault Observation Time Picture
172.1
Miscellaneous Water Level
Severity: None
Percent: 0
00:07:02
00:07:02
172.2
Access Point Catch Basin
Severity: None
Remarks: B-262
00:07:28
00:07:28
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-19 10:14:00 AM Pipe Segment Reference: MH-B-261_B-262 Street: Shadow Ln Upstream MH: MH-B-261
Length Surveyed: 172.2 Downstream MH: B-262
Run Number: Direction of Survey: Downstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe ID Number: MH-B-261
(0.0) AMH - Access Point Manhole Remark: MH-B-261
(0.0) MWL - Miscellaneous Water Level
(172.1) MWL - Miscellaneous Water Level
(172.2) ACB - Access Point Catch Basin Remark: B-262
Total Distance: 172.2 ID Number: B-262
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:39
39 AMH - Access Point
Manhole
MH-B-261
0 00:01:03
63 MWL - Miscellaneous Water
Level 5
172.1 00:07:02
422
MWL - Miscellaneous Water
Level 0
172.2 00:07:28
448
ACB - Access Point Catch
Basin
B-262
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 10:14:00 AM Pipe Segment Reference: MH-B-261_B-262 Street: Shadow Ln Upstream MH: MH-B-261
Length Surveyed: 172.2 Downstream MH: B-262
Run Number: Direction of Survey: Downstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -0.68 Plot Distance From: 0 To 173
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 125
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 15 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-261-A_MH-B-261 Date 8/19/2024 08:59 Street Briarwood St City Stanton
Comments

Manhole
Upstream MH MH-B-261-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-261 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 36 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 371.5
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-015-08-19-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 1
Deposits 6 Obstruction 4
Abandoned Survey 0

Scores
Structure Peak Score 5 Structure Peak Grade 2
Structure Mean Score 0.01 Structure Mean Grade 1
Service Peak Score 9 Service Peak Grade 3
Service Mean Score 0.08 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 8:59:00 AM Pipe Segment Reference: MH-B-261-A_MH-B-261 Street: Briarwood St Upstream MH: MH-B-261-A
Length Surveyed: 371.5 Downstream MH: MH-B-261
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-261
00:01:00
00:01:00

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:35
00:01:35
Distance Fault Observation Time Picture

0.0 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: S01
Percent: 10
Maint Weight: 2
00:02:04
00:02:04

0.0 Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: F05
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:20:19
00:20:19

22.3 Deposits Settled Gravel
Position:  5 To 7
Severity: None
Cont Defect: F01
Percent: 10
Maint Weight: 2
00:07:20
00:07:20
Distance Fault Observation Time Picture

30.6 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S02
Percent: 15
Maint Weight: 3
00:08:53
00:08:53

82.5 Obstruction Rocks
Position:  5 To 7
Severity: None
Cont Defect: S03
Percent: 15
Maint Weight: 3
00:10:58
00:10:58

82.5 Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F02
Percent: 15
Maint Weight: 3
00:11:19
00:11:19
Distance Fault Observation Time Picture
101.6
Tap Factory Activity
Position:  9
Severity: None
Size: 18
00:13:44
00:13:44
101.6
Hole
Position:  11 To 1
Severity: None
Struct Weight: 5
00:14:45
00:14:45
101.6
Picture Number: 2
Hole
Position:  11 To 1
00:00:00
Distance Fault Observation Time Picture
101.6
Obstruction Rocks
Position:  5 To 7
Severity: None
Cont Defect: F03
Percent: 15
Maint Weight: 3
00:15:36
00:15:36
101.6
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: S04
Percent: 15
Maint Weight: 3
00:16:10
00:16:10
101.6
Obstruction Other
Position:  5 To 7
Severity: None
Cont Defect: S05
Percent: 15
Remarks: DEBRIS
Maint Weight: 3
00:19:20
00:19:20
Distance Fault Observation Time Picture
295.0
Deposits Settled Fine
Position:  5 To 7
Severity: None
Cont Defect: F04
Percent: 15
Maint Weight: 3
00:23:07
00:23:07
369.0
Miscellaneous Water Level
Severity: None
Percent: 0
00:25:00
00:25:00
371.5 Miscellaneous General Photo
Severity: None
00:25:38
00:25:38
Distance Fault Observation Time Picture
371.5
Access Point Manhole
Severity: None
Remarks: MH-B-261-A
00:26:52
00:26:52
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-19 8:59:00 AM Pipe Segment Reference: MH-B-261-A_MH-B-261 Street: Briarwood St Upstream MH: MH-B-261-A
Length Surveyed: 371.5 Downstream MH: MH-B-261
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe ID Number: MH-B-261
(0.0) AMH - Access Point Manhole Remark: MH-B-261
(0.0) MWL - Miscellaneous Water Level
(0.0) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: S01
(0.0) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def:

F05 Remark: DEBRIS
(22.3) DSGV - Deposits Settled Gravel - Position: 5 To 7 - Cont Def: F01
(30.6) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S02
(82.5) OBR - Obstruction Rocks - Position: 5 To 7 - Cont Def: S03
(82.5) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F02
(101.6) TFA - Tap Factory Activity - Position: 9
(101.6) H - Hole - Position: 11 To 1
Photo Num: 2 (101.6) H - Hole - Position: 11 To 1
(101.6) OBR - Obstruction Rocks - Position: 5 To 7 - Cont Def: F03
(101.6) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: S04
(101.6) OBZ - Obstruction Other - Position: 5 To 7 - Cont Def: S05 Remark: DEBRIS
(295.0) DSF - Deposits Settled Fine - Position: 5 To 7 - Cont Def: F04
(369.0) MWL - Miscellaneous Water Level
(371.5) MGP - Miscellaneous General Photo
(371.5) AMH - Access Point Manhole Remark: MH-B-261-
A
Total Distance: 371.5 ID Number: MH-B-261-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 5  0  5
4 0  0  0
3 0  219  219
2 0  8  8
1 0  0  0
Overall 5  227  232
Number of Defects 1  77  78
Pipe Rating 5100  3M24  513M
Pipe Ratings Index 5  2.9  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:00
60 AMH - Access Point
Manhole
MH-B-261
0 00:01:35
95 MWL - Miscellaneous Water
Level 0
0 00:02:04
124
DSGV - Deposits Settled
Gravel S01 10   5 7
0 00:20:19
1219 OBZ - Obstruction Other F05 15   5 7
DEBRIS

22.3 00:07:20
440
DSGV - Deposits Settled
Gravel F01 10   5 7

30.6 00:08:53
533 DSF - Deposits Settled Fine S02 15   5 7

82.5 00:10:58
658 OBR - Obstruction Rocks S03 15   5 7

82.5 00:11:19
679 DSF - Deposits Settled Fine F02 15   5 7
101.6 00:13:44
824 TFA - Tap Factory Activity 18   9
101.6 00:14:45
885 H - Hole   11 1
101.6 00:15:36
936 OBR - Obstruction Rocks F03 15   5 7
101.6 00:16:10
970 DSF - Deposits Settled Fine S04 15   5 7
101.6 00:19:20
1160 OBZ - Obstruction Other S05 15   5 7
DEBRIS
295 00:23:07
1387 DSF - Deposits Settled Fine F04 15   5 7
369 00:25:00
1500
MWL - Miscellaneous Water
Level 0
371.5 00:25:38
1538
MGP - Miscellaneous
General Photo
371.5 00:26:52
1612
AMH - Access Point
Manhole
MH-B-261-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 8:59:00 AM Pipe Segment Reference: MH-B-261-A_MH-B-261 Street: Briarwood St Upstream MH: MH-B-261-A
Length Surveyed: 371.5 Downstream MH: MH-B-261
Run Number: Direction of Survey: Upstream
Height (Diameter): 36 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.79 Plot Distance From: 0 To 373
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 151
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 15 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-261-B_MH-B-261_A Date 8/19/2024 11:08 Street Cathrine City Stanton
Comments

Manhole
Upstream MH MH-B-261-B Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-261-A Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 10 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 26.9
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-015-08-19-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Local rural streets with light
traffic, town and city back
streets, estate streets and
curbside parking areas.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.15 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 11:08:00 AM Pipe Segment Reference: MH-B-261-B_MH-B-261_A Street: Cathrine Upstream MH: MH-B-261-B
Length Surveyed: 26.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-261-B
00:00:49
00:00:49

0.0 Miscellaneous Water Level
Severity: None
Percent: 0
00:01:15
00:01:15
Distance Fault Observation Time Picture

15.2 Line Down
Severity: None
Cont Defect: S01
Percent: 15
Maint Weight: 2
00:04:19
00:04:19

26.9 Line Down
Severity: None
Cont Defect: F01
Percent: 15
Maint Weight: 2
00:05:23
00:05:23

26.9 Miscellaneous Water Level
Severity: None
Percent: 0
00:05:42
00:05:42
Distance Fault Observation Time Picture

26.9 Access Point Manhole
Severity: None
Remarks: MH-B-261-A
00:06:37
00:06:37
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-19 11:08:00 AM Pipe Segment Reference: MH-B-261-B_MH-B-261_A Street: Cathrine Upstream MH: MH-B-261-B
Length Surveyed: 26.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe ID Number: MH-B-261-B
(0.0) AMH - Access Point Manhole Remark: MH-B-261-B
(0.0) MWL - Miscellaneous Water Level
(15.2) LD - Line Down - Cont Def: S01
(26.9) LD - Line Down - Cont Def: F01
(26.9) MWL - Miscellaneous Water Level
(26.9) AMH - Access Point Manhole Remark: MH-B-261-A
Total Distance: 26.9 ID Number: MH-B-261-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  4  4
1 0  0  0
Overall 0  4  4
Number of Defects 0  2  2
Pipe Rating 0000  2200  2200
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:49
49 AMH - Access Point
Manhole
MH-B-261-B
0 00:01:15
75 MWL - Miscellaneous Water
Level 0

15.2 00:04:19
259 LD - Line Down S01 15

26.9 00:05:23
323 LD - Line Down F01 15

26.9 00:05:42
342
MWL - Miscellaneous Water
Level 0

26.9 00:06:37
397
AMH - Access Point
Manhole
MH-B-261-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-19 11:08:00 AM Pipe Segment Reference: MH-B-261-B_MH-B-261_A Street: Cathrine Upstream MH: MH-B-261-B
Length Surveyed: 26.9 Downstream MH: MH-B-261-A
Run Number: Direction of Survey: Downstream
Height (Diameter): 10 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: -3.34 Plot Distance From: 0 To 28
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 3
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-268_MH-B-323_A Date 5/23/2024 09:46 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-268 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-323 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Ductile Iron Pipe
Lining Method Pipe Joint Length 70
Total Length Length Surveyed 41
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-008-05-23-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 2 Service Peak Grade 1
Service Mean Score 0.05 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-23 9:46:00 AM Pipe Segment Reference: MH-B-268_MH-B-323_A Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 41 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-268
00:01:25
00:01:25

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:57
00:01:57
Distance Fault Observation Time Picture

0.0 Picture Number: 2
Miscellaneous Water Level 00:00:00

0.0 Miscellaneous Material Change
Severity: None
Remarks: DIP
00:03:32
00:03:32

30.2 Obstruction Other
Position:  5 To 7
Severity: None
Percent: 10
Remarks: TRASH
Maint Weight: 2
00:07:35
00:07:35
Distance Fault Observation Time Picture

30.2 Picture Number: 2
Obstruction Other
Position:  5 To 7
00:00:00

37.1 Miscellaneous Water Level
Severity: None
Percent: 5
00:08:22
00:08:22

41.0 Miscellaneous General Photo
Severity: None
00:09:29
00:09:29
Distance Fault Observation Time Picture

41.0 Picture Number: 2
Miscellaneous General Photo 00:00:00

41.0 Access Point Manhole
Severity: None
Remarks: MH-B-323
00:13:09
00:13:09
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-23 9:46:00 AM Pipe Segment Reference: MH-B-268_MH-B-323_A Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 41 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
ID Number: MH-B-268
(0.0) AMH - Access Point Manhole Remark: MH-B-268
(0.0) MWL - Miscellaneous Water Level
Photo Num: 2 (0.0) MWL - Miscellaneous Water Level
(0.0) MMC - Miscellaneous Material Change Remark: DIP
(30.2) OBZ - Obstruction Other - Position: 5 To 7 Remark:

TRASH
Photo Num: 2 (30.2) OBZ - Obstruction Other - Position: 5 To 7 Remark: TRASH
(37.1) MWL - Miscellaneous Water Level
(41.0) MGP - Miscellaneous General Photo
Photo Num: 2 (41.0) MGP - Miscellaneous General Photo
(41.0) AMH - Access Point Manhole Remark: MH-B-323
Total Distance: 41 ID Number: MH-B-323
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  2  2
1 0  0  0
Overall 0  2  2
Number of Defects 0  1  1
Pipe Rating 0000  2100  2100
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:25
85 AMH - Access Point
Manhole
MH-B-268
0 00:01:57
117
MWL - Miscellaneous Water
Level 5
0 00:03:32
212
MMC - Miscellaneous
Material Change
DIP

30.2 00:07:35
455 OBZ - Obstruction Other 10   5 7
TRASH

37.1 00:08:22
502
MWL - Miscellaneous Water
Level 5
41 00:09:29
569
MGP - Miscellaneous
General Photo
41 00:13:09
789
AMH - Access Point
Manhole
MH-B-323
Project: City Of Stanton S.D. 2024
Date: 2024-05-23 9:46:00 AM Pipe Segment Reference: MH-B-268_MH-B-323_A Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 41 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
Inclination Data
Percent Grade Mean: 0.45 Plot Distance From: 0 To 42
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 18
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-268_MH-B-323_B Date 5/15/2024 12:27 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-268 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-323 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Downstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Ductile Iron Pipe
Lining Method Pipe Joint Length
Total Length 40 Length Surveyed 40
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 2
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.15 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 12:27:00 PM Pipe Segment Reference: MH-B-268_MH-B-323_B Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 40 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-268
00:00:54
00:00:54

0.0 Picture Number: 2
Access Point Manhole 00:00:00
Distance Fault Observation Time Picture

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:43
00:01:43

4.9 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 15
Remarks: POSSIBLE SHOVEL
Maint Weight: 3
00:06:08
00:06:08

4.9 Picture Number: 2
Obstruction Other
Position:  4 To 8
00:00:00
Distance Fault Observation Time Picture

4.9 Picture Number: 3
Obstruction Other
Position:  4 To 8
Remarks: POSSIBLE SHOVEL
00:00:00

36.7 Miscellaneous Water Level
Severity: None
Percent: 5
00:08:54
00:08:54

39.7 Obstruction Other
Position:  4 To 8
Severity: None
Percent: 20
Remarks: UNKNOWN OBJECT
Maint Weight: 3
00:10:06
00:10:06
Distance Fault Observation Time Picture

40.0 Miscellaneous General Photo
Severity: None
00:10:56
00:10:56

40.0 Miscellaneous General Observation
Severity: None
Remarks: HOMELESS OCCUPIED STORM

WATER SYSTEM
00:13:26
00:13:26

40.0 Access Point Manhole
Severity: None
Remarks: MH-B-323
00:14:26
00:14:26
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 12:27:00 PM Pipe Segment Reference: MH-B-268_MH-B-323_B Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 40 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
ID Number: MH-B-268
(0.0) AMH - Access Point Manhole Remark: MH-B-268
Photo Num: 2 (0.0) AMH - Access Point Manhole Remark:

MH-B-268
(0.0) MWL - Miscellaneous Water Level
(4.9) OBZ - Obstruction Other - Position: 4 To 8 Remark:

POSSIBLE SHOVEL
Photo Num: 2 (4.9) OBZ - Obstruction Other - Position: 4 To 8 Remark: POSSIBLE SHOVEL
Photo Num: 3 (4.9) OBZ - Obstruction Other - Position: 4 To 8 Remark: POSSIBLE SHOVEL
(36.7) MWL - Miscellaneous Water Level
(39.7) OBZ - Obstruction Other - Position: 4 To 8 Remark:

UNKNOWN OBJECT
(40.0) MGP - Miscellaneous General Photo
(40.0) MGO - Miscellaneous General Observation Remark:

HOMELESS OCCUPIED STORM WATER SYSTEM
(40.0) AMH - Access Point Manhole Remark: MH-B-323
Total Distance: 40 ID Number: MH-B-323
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  6  6
2 0  0  0
1 0  0  0
Overall 0  6  6
Number of Defects 0  2  2
Pipe Rating 0000  3200  3200
Pipe Ratings Index 0  3  3
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:54
54 AMH - Access Point
Manhole
MH-B-268
0 00:01:43
103
MWL - Miscellaneous Water
Level 5

4.9 00:06:08
368 OBZ - Obstruction Other 15   4 8

POSSIBLE SHOVEL

36.7 00:08:54
534
MWL - Miscellaneous Water
Level 5

39.7 00:10:06
606 OBZ - Obstruction Other 20   4 8

UNKNOWN OBJECT
40 00:10:56
656
MGP - Miscellaneous
General Photo
40 00:13:26
806
MGO - Miscellaneous
General Observation

HOMELESS OCCUPIED STORM WATER SYSTEM
40 00:14:26
866
AMH - Access Point
Manhole
MH-B-323

Project: City Of Stanton S.D. 2024
Date: 2024-05-15 12:27:00 PM Pipe Segment Reference: MH-B-268_MH-B-323_B Street: Western Ave Upstream MH: MH-B-268
Length Surveyed: 40 Downstream MH: MH-B-323
Run Number: Direction of Survey: Downstream
Height (Diameter): 30 Material: Ductile Iron Pipe
Inclination Data
Percent Grade Mean: 0.99 Plot Distance From: 0 To 41
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 17
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 16 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-277_MH-B-234 Date 8/16/2024 11:12 Street Garden Grove Blvd City Stanton
Comments

Manhole
Upstream MH MH-B-277 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-234 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 66 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 332.2
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-014-08-16-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 1 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 4 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 5 Service Peak Grade 2
Service Mean Score 0.03 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 11:12:00 AM Pipe Segment Reference: MH-B-277_MH-B-234 Street: Garden Grove Blvd Upstream MH: MH-B-277
Length Surveyed: 332.2 Downstream MH: MH-B-234
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-234
00:01:17
00:01:17

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:41
00:01:41
Distance Fault Observation Time Picture

5.4 Deposits Attached Encrustation
Position:  7 To 5
Severity: None
Cont Defect: S01
Percent: 5
Joint
Maint Weight: 2
00:05:10
00:05:10

5.4 Picture Number: 2
Deposits Attached Encrustation
Position:  7 To 5
00:00:00
235.8
Tap Factory Activity
Position:  10
Severity: None
Size: 18
00:13:13
00:13:13
Distance Fault Observation Time Picture
266.6
Deposits Settled Gravel
Position:  4 To 8
Severity: None
Cont Defect: S02
Percent: 15
Maint Weight: 3
00:14:40
00:14:40
332.2
Deposits Attached Encrustation
Position:  7 To 5
Severity: None
Cont Defect: F01
Percent: 5
Joint
Maint Weight: 2
00:18:08
00:18:08
332.2
Deposits Settled Gravel
Position:  4 To 8
Severity: None
Cont Defect: F02
Percent: 15
Maint Weight: 3
00:18:27
00:18:27
Distance Fault Observation Time Picture
332.2
Miscellaneous Water Level
Severity: None
Percent: 15
00:18:59
00:18:59
332.2
Access Point Manhole
Severity: None
Remarks: MH-B-277
00:19:31
00:19:31
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-16 11:12:00 AM Pipe Segment Reference: MH-B-277_MH-B-234 Street: Garden Grove Blvd Upstream MH: MH-B-277
Length Surveyed: 332.2 Downstream MH: MH-B-234
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe ID Number: MH-B-234
(0.0) AMH - Access Point Manhole Remark: MH-B-234
(0.0) MWL - Miscellaneous Water Level
(5.4) DAE - Deposits Attached Encrustation - Position: 7 To 5 - Cont Def: S01
Photo Num: 2 (5.4) DAE - Deposits Attached Encrustation - Position: 7 To 5 - Cont Def: S01
(235.8) TFA - Tap Factory Activity - Position: 10
(266.6) DSGV - Deposits Settled Gravel - Position: 4 To 8 - Cont Def: S02
(332.2) DAE - Deposits Attached Encrustation - Position: 7 To 5 - Cont Def: F01
(332.2) DSGV - Deposits Settled Gravel - Position: 4 To 8 - Cont Def: F02
(332.2) MWL - Miscellaneous Water Level
(332.2) AMH - Access Point Manhole Remark: MH-B-277
Total Distance: 332.2 ID Number: MH-B-277
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  39  39
2 0  130  130
1 0  0  0
Overall 0  169  169
Number of Defects 0  78  78
Pipe Rating 0000  3A2L  3A2L
Pipe Ratings Index 0  2.2  2.2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:01:17
77 AMH - Access Point
Manhole
MH-B-234
0 00:01:41
101
MWL - Miscellaneous Water
Level 15

5.4 00:05:10
310
DAE - Deposits Attached
Encrustation S01 5 X 7 5
235.8 00:13:13
793 TFA - Tap Factory Activity 18   10
266.6 00:14:40
880
DSGV - Deposits Settled
Gravel S02 15   4 8
332.2 00:18:08
1088
DAE - Deposits Attached
Encrustation F01 5 X 7 5
332.2 00:18:27
1107
DSGV - Deposits Settled
Gravel F02 15   4 8
332.2 00:18:59
1139
MWL - Miscellaneous Water
Level 15
332.2 00:19:31
1171
AMH - Access Point
Manhole
MH-B-277
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 11:12:00 AM Pipe Segment Reference: MH-B-277_MH-B-234 Street: Garden Grove Blvd Upstream MH: MH-B-277
Length Surveyed: 332.2 Downstream MH: MH-B-234
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.19 Plot Distance From: 0 To 333
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 170
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer PACE
Drainage Area Area 16 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-277-A_MH-B-277 Date 8/16/2024 11:40 Street Garden Grove Blvd City Stanton
Comments

Manhole
Upstream MH MH-B-277-A Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH MH-B-277 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 66 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length Length Surveyed 294.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-014-08-16-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Primary major arterial roads,
interstates, numbered roads
or town/city center roads for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 3 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 0
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 0 Service Peak Grade 1
Service Mean Score 0 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 11:40:00 AM Pipe Segment Reference: MH-B-277-A_MH-B-277 Street: Garden Grove Blvd Upstream MH: MH-B-277-A
Length Surveyed: 294.8 Downstream MH: MH-B-277
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Manhole
Severity: None
Remarks: MH-B-277
00:00:37
00:00:37

0.0 Miscellaneous Water Level
Severity: None
Percent: 15
00:01:18
00:01:18
Distance Fault Observation Time Picture

55.5 Tap Factory Activity
Position:  11
Severity: None
Size: 18
Remarks: B-277
00:03:43
00:03:43
205.0
Tap Break-in Activity
Position:  1
Severity: None
Size: 18
00:08:05
00:08:05
292.2
Tap Factory Activity
Position:  10
Severity: None
Size: 36
00:11:38
00:11:38
Distance Fault Observation Time Picture
292.2
Miscellaneous Water Level
Severity: None
Percent: 15
00:12:10
00:12:10
294.8
Access Point Manhole
Severity: None
Remarks: MH-B-277-A
00:12:35
00:12:35
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-08-16 11:40:00 AM Pipe Segment Reference: MH-B-277-A_MH-B-277 Street: Garden Grove Blvd Upstream MH: MH-B-277-A
Length Surveyed: 294.8 Downstream MH: MH-B-277
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe ID Number: MH-B-277
(0.0) AMH - Access Point Manhole Remark: MH-B-277
(0.0) MWL - Miscellaneous Water Level
(55.5) TFA - Tap Factory Activity - Position: 11 Remark: B277 (205.0) TBA - Tap Break-in Activity - Position: 1
(292.2) TFA - Tap Factory Activity - Position: 10
(292.2) MWL - Miscellaneous Water Level
(294.8) AMH - Access Point Manhole Remark: MH-B-277-
A
Total Distance: 294.8 ID Number: MH-B-277-A
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  0  0
2 0  0  0
1 0  0  0
Overall 0  0  0
Number of Defects 0  0  0
Pipe Rating 0000  0000  0000
Pipe Ratings Index 0  0  0
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:37
37 AMH - Access Point
Manhole
MH-B-277
0 00:01:18
78 MWL - Miscellaneous Water
Level 15

55.5 00:03:43
223 TFA - Tap Factory Activity 18   11
B-277
205 00:08:05
485 TBA - Tap Break-in Activity 18   1
292.2 00:11:38
698 TFA - Tap Factory Activity 36   10
292.2 00:12:10
730
MWL - Miscellaneous Water
Level 15
294.8 00:12:35
755
AMH - Access Point
Manhole
MH-B-277-A
Project: City Of Stanton S.D. 2024
Date: 2024-08-16 11:40:00 AM Pipe Segment Reference: MH-B-277-A_MH-B-277 Street: Garden Grove Blvd Upstream MH: MH-B-277-A
Length Surveyed: 294.8 Downstream MH: MH-B-277
Run Number: Direction of Survey: Upstream
Height (Diameter): 66 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.29 Plot Distance From: 0 To 296
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 151
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-286_JS-B-286_A Date 5/15/2024 09:36 Street Western Ave City Stanton
Comments

Manhole
Upstream MH MH-B-286 Rim to Invert (U)
Grade to Invert (U) Rim to Grade (U)
Downstream MH JS-B-286 Rim to Invert (D)
Grade to Invert (D) Rim to Grade (D)
Pipe Use Stormwater Pipe Direction of Survey Upstream

Pipe
Height (Diameter) 30 Width
Shape Circular Material Reinforced Concrete Pipe
Lining Method Pipe Joint Length
Total Length 80 Length Surveyed 68.8
Year Constructed Year Renewed

Misc
Flow Control Not Controlled Media Label 311-006-05-15-24-A Purpose Routine Assessment Consequence of Failure
Pre-Cleaning No Pre-Cleaning Date Cleaned
Weather Dry - No Precipitation During
Survey Location Code
Secondary roads, nonnumbered suburban/rural for
heavy vehicles.

Additional Info Location Details

Custom
Custom 1 Custom 2
Custom 3 Custom 4
Custom 5 Custom 6
Custom 7 Custom 8
Custom 9 Custom 10

Project
Reverse Setup ID Sheet (Group) Number
Imperial Units (US) True Pressure Value
Work Order Project City Of Stanton S.D. 2024
Coating Method Completed Yes

Insp Tech Used
CCTV Yes Laser No
Sidewall No Sonar No
Zoom No Other No

Inspection
Inspection Status Complete Inspection
Reviewed By Reviewer Certificate Number

Count Groups
Taps 0 Roots 0
Cracks / Fractures 0 Broken / Holes / Collapse 0
Deposits 0 Obstruction 1
Abandoned Survey 0

Scores
Structure Peak Score 0 Structure Peak Grade 1
Structure Mean Score 0 Structure Mean Grade 1
Service Peak Score 3 Service Peak Grade 5.8
Service Mean Score 0.06 Service Mean Grade 1
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 9:36:00 AM Pipe Segment Reference: MH-B-286_JS-B-286_A Street: Western Ave Upstream MH: MH-B-286
Length Surveyed: 68.8 Downstream MH: JS-B-286
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Distance Fault Observation Time Picture

0.0 Access Point Junction Box
Severity: None
Remarks: JS-B-286
00:00:53
00:00:53

0.0 Miscellaneous Water Level
Severity: None
Percent: 5
00:01:14
00:01:14
Distance Fault Observation Time Picture

7.0 Miscellaneous General Photo
Severity: None
00:02:12
00:02:12

59.2 Obstruction Other
Position:  3 To 6
Severity: None
Percent: 20
Remarks: TENT
Maint Weight: 3
00:03:53
00:03:53

59.2 Picture Number: 2
Obstruction Other
Position:  3 To 6
00:00:00
Distance Fault Observation Time Picture

59.2 Picture Number: 3
Obstruction Other
Position:  3 To 6
00:00:00

63.1 Miscellaneous Water Level
Severity: None
Percent: 5
00:04:48
00:04:48

68.8 Miscellaneous General Photo
Severity: None
00:05:45
00:05:45
Distance Fault Observation Time Picture

68.8 Vermin Cockroach
Severity: None
Maint Weight: 1
00:06:13
00:06:13

68.8 Access Point Manhole
Severity: None
Remarks: MH-B-286
00:07:13
00:07:13
Project: City Of Stanton S.D. 2024 Severity
Date: 2024-05-15 9:36:00 AM Pipe Segment Reference: MH-B-286_JS-B-286_A Street: Western Ave Upstream MH: MH-B-286
Length Surveyed: 68.8 Downstream MH: JS-B-286
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe ID Number: JS-B-286
(0.0) AJB - Access Point Junction Box Remark: JS-B-286
(0.0) MWL - Miscellaneous Water Level
(7.0) MGP - Miscellaneous General Photo
(59.2) OBZ - Obstruction Other - Position: 3 To 6 Remark:

TENT
Photo Num: 2 (59.2) OBZ - Obstruction Other - Position: 3 To 6 Remark: TENT
Photo Num: 3 (59.2) OBZ - Obstruction Other - Position: 3 To 6 Remark: TENT
(63.1) MWL - Miscellaneous Water Level
(68.8) MGP - Miscellaneous General Photo
(68.8) VC - Vermin Cockroach
(68.8) AMH - Access Point Manhole Remark: MH-B-286
Total Distance: 68.8 ID Number: MH-B-286
Nassco C.C.T.V. Defect Code Information
Grade Structural O&M Overall
5 0  0  0
4 0  0  0
3 0  3  3
2 0  0  0
1 0  1  1
Overall 0  4  4
Number of Defects 0  2  2
Pipe Rating 0000  3111  3111
Pipe Ratings Index 0  2  2
Nassco C.C.T.V. Defect Code Information
Distance Video
Ref Code ContDefect
Value
Joint
Circumferential
Location
Dimension
%
At /
From To
1st 2nd
0 00:00:53
53 AJB - Access Point Junction
Box
JS-B-286
0 00:01:14
74 MWL - Miscellaneous Water
Level 5
7 00:02:12
132
MGP - Miscellaneous
General Photo

59.2 00:03:53
233 OBZ - Obstruction Other 20   3 6
TENT

63.1 00:04:48
288
MWL - Miscellaneous Water
Level 5

68.8 00:05:45
345
MGP - Miscellaneous
General Photo

68.8 00:06:13
373 VC - Vermin Cockroach

68.8 00:07:13
433
AMH - Access Point
Manhole
MH-B-286
Project: City Of Stanton S.D. 2024
Date: 2024-05-15 9:36:00 AM Pipe Segment Reference: MH-B-286_JS-B-286_A Street: Western Ave Upstream MH: MH-B-286
Length Surveyed: 68.8 Downstream MH: JS-B-286
Run Number: Direction of Survey: Upstream
Height (Diameter): 30 Material: Reinforced Concrete Pipe Inclination Data
Percent Grade Mean: 0.54 Plot Distance From: 0 To 70
Max Percent Difference: 3 Number of Window Values: 1
Percent Differnce Max for Windows Values: 60 Number of Feet to Average: 1 Final number of points plotted: 39
Additional Reports for Session City Of Stanton S.D. 2024

Project Information
Surveyor Name Anthony Hernandez Certificate Number U-406-3067 Owner City Of Stanton Customer City Of Stanton
Drainage Area Area 1 PO Number City Of Stanton S.D.

Pipe Segment Reference MH-B-286-A_MH-B-286-B_A Date 5/15/2024 09:08 Street Western Ave City Stanton
Comments

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