TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: OFFICE OF THE CITY MANAGER
BY: MATTHEW BAUMGARDNER, P.E., DIRECTOR OF PUBLIC WORKS/
CITY ENGINEER
DATE: OCTOBER 10, 2023
SUBJECT: ACCEPTANCE OF WORK FOR THE 4T" STREET WATER SYSTEM IMPROVEMENTS, CAPITAL IMPROVEMENT PROJECT (CIP) NO. 23-20
EXECUTIVE SUMMARY
The City Council will consider accepting the work for the 4th Street Water System Improvements, CIP No. 23-20; approving Dominguez General Engineering, Inc.'s final construction contract amount of $621,161; and authorizing the Public Works Director/City Engineer to file a Notice of Completion with the Los Angeles County Recorder's office. The 4th Street Water System Improvements project has been completed in accordance with the approved plans and specifications, and staff recommends that the City Council accept the project as complete.
RECOMMENDATION
That the City Council:
1. Accept the work for the 4th Street Water System Improvements, CIP No. 23-20;
2. Approve the final construction contract amount of $621,161; and
3. Authorize the Director of Public Works/City Engineer to file a Notice of Completion with the Los Angeles County Recorder's office, indicating the work is complete and has been accepted by the City.
BACKGROUND
On March 14, 2023, the City Council approved plans (Attachment A) and specifications for the 4th Street Water System Improvements and granted authority to advertise for construction bids. On April 11, 2023, the City Council awarded a construction contract in the amount of $633,700 to Dominguez General Engineering, Inc. On May 8, 2023, work commenced and was completed on September 21, 2023.
CIP NO. 23-20 4T" STREET WATER SYSTEM IMPROVEMENTS
OCTOBER 10, 2023
PAGE 2
ANALYSIS
The project included the installation of 1,200 feet of new 6-inch water main along 4th Street between Paramount Boulevard and La Reina Avenue; installation of valves, fittings, and appurtenances; replacement of existing fire hydrants; installation of additional fire hydrants to enhance fire water protection in the area; installation of new copper water service lines; and replacement of old water meters with new remote -read advanced water meters along the entire project limits to help improve water meter reading efficiencies.
In addition, two change orders resulting in $26,461 of additional costs were approved for:
replacement and abandonment of additional water valves and fire hydrant; installation of an additional water service line and water main fittings; renegotiated costs to connect the new water main to existing mains; and compaction of subgrade and adjustment of existing water meter boxes to finished grade. Construction of the improvements also resulted in a net decrease to the City totaling $39,000 as a result of the contractor exceeding the contract time limits. The final construction contract amount was $621,161.
The 4th Street Water System Improvements project has been completed in accordance with the approved plans and specifications, and staff recommends that the City Council accept the project as complete and authorize the Director of Public Works/City Engineer to file the Notice of Completion with the Los Angeles County Recorder's Office. Complete resurfacing of 4th Street pavement across the project limits will follow in the near future under a separate construction contract.
CITY COUNCIL PRIORITIES
Quality of Life, Safety & Infrastructure
FISCAL IMPACT
The final cost of the construction contract, including the original contract amount, net decrease in contract quantities, and two change orders, is $621,161. The total project cost is $773,970 broken down as follows:
Item
Amount
Construction Contract
$633,700
Net Decrease in Contract Quantities and Credits to City for Costs Incurred
Change Orders
$26,461
Final Construction Cost
$621,161
Design
$57,000
Construction Inspection and Material Testing
$56,572
City -Furnished Materials
$36,349
Contract Administration
$2,888
Total Final Project Cost:
$773,970
CIP NO. 23-20 4T" STREET WATER SYSTEM IMPROVEMENTS
OCTOBER 10, 2023
PAGE 3
Sufficient water CIP funds are available to cover the total project cost, as shown in the following table.
Account -F
No.
Funding Source
Amount
51-1-8693
FY 2022-23 4t" Street Water Improvements CIP
$522,000
51-1-8693
FY 2023-24 4t" Street Water Improvements CIP
$350,000
Total Project Funding:
$872,000
Savings in the amount of $98,030 will be available for reprogramming.
ATTACHMENTS
Attachment A — Plans
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POTABLE WATER CONSTRUCTION NOTES:
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1 TITLE SHEET, VICINTY MAP, AND CONSTRUCTION NOTES
2 WATER SYSTEM GENERAL NOTES AND MATERIAL SPECIFICATIONS Pi .1.Me
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3 4TH STREET PLAN AND PROFILE - PARAMOUNT BOULEVARD TO PIPE STA. 6+20 t 4 4TH STREET PLAN AND PROFILE -PIPE STA. 6+20 TO LA REINA AVENUE 5 WATER SYSTEM CONNECTION DETAILS
6 WATER SYSTEM DETAILS
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THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM, ZONE 5, NAD 83 EPOCH 2O17.50 AS DERIVED FROM GEODETIC VALUES PUBLISHED BY THE CALIFORNIA SPATIAL REFERENCE CENTER.
BENCHMARK
LACPW EY8749
CS MON IN WELL 0.7FT DN 1 FT W/O CF @ NW COR PARAMOUNT BL & 5TH ST MKD (BM 7-913 1970 RE 5869)
CONSTRUCTION PLANS FOR
CAPITAL IMPROVEMENT PROJECT NO. 23-20
4TH STREET WATER SYSTEM IMPROVEMENTS
"`"„'°'""""°88 (PARAMOUNT BOULEVARD TO LA REINA AVENUE)
DATUM STATEMENT
THE COORDINATES SHOWN ON THIS SURVEY ARE BASED ON THE CALIFORNIA COORDINATE SYSTEM, ZONE 5, NAD 83, EPOCH 2O17.50.
TOPOGRAPHIC SURVEY
FIELD SURVEY DATE 12-3-22
MAP COMPILED BY:
METZ SURVEYING
28422 CONSTELLATION RD, SUITE 118
SANTA CLARITA, CA 91355
(661) 388-2003
ABAN, ABAND
ABANDONED
FH, 6
FIRE HYDRANT
R
RADIUS
ANG
ANGLE
FIP
FEMALE IRON PIPE
RCB
REINFORCED CONCRETE BOX
AGG
AGGREGATE
FL
FLANGE
RD
ROAD
ASTM
AMERICAN SOCIETY FOR TESTING AND MATERIAL
FT
FEET
R/W
RIGHT OF WAY
AVE
AVENUE
G
GAS
S
SOUTH, SLOPE
AWWA
AMERICAN WATER WORKS ASSOCIATION
GV
GV
SCHED
SCHEDULE
BL, BLVD
BOULEVARD
HORIZ
HORIZONTAL
SE
SAND EQUIVALENT
BM
BENCHMARK
ID
IDENTIFICATION
SHT
SHEET
BOP
BOTTOM OF PIPE
IN
INCH
SS
SANTIARY SEWER
C
COVER
LACPW
LOS ANGELES COUNTY PUBLIC WORKS
ST
STREET
CI
CAST IRON
LF
LINEAL FEET
STL
STEEL
CF
CURB FACE
MIN
MINIMUM
STRUT
STRUCTURAL
CL
CLASS, CENTERLINE
MIP
MALE IRON PIPE
STA
STATION
CML
CEMENT MORTAR LINED
MJ
MECHANICAL JOINT
SQ
SQUARE
CLR
CLEAR
MKD
MARKED
SW
SOUTHWEST
COMP
COMPRESSION
MON
MONUMENT
TBA
TO BE ABANDONED
COR
CORNER
MUTCD
MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES
TEL
TELEPHONE
CS
COUNTY SURVEY
NAD
NORTH AMERICAN DATUM
T.O.P.
TOP OF PIPE
CU
CUBIC
NAVD
NORTH AMERICAN VERTICAL DATUM
TYP
TYPICAL
DCDA
DOUBLE CHECK DETECTOR ASSEMBLY
NO
NUMBER
UE
UNDERGROUND ELECTRIC
DIA
DIAMETER
NW
NORTHWEST
UNK
UNKNOWN
DIP
DUCTILE IRON PIPE
OD
OUTSIDE DIAMETER
USA
UNITED STATES OF AMERICA
DN
DOWN
OE
OVERHEAD ELECTRICAL
UT
UNDERGROUND TELEPHONE
DR
DRIVE
PH
POTHOLE
W
WATER, WEST, WIDE
DWG
DRAWING
PL
PLACE
WM' ❑
WATER METER
(E), EX, EXIST
EXISTING
PSF
POUNDS PER SQUARE FEET
W/O
WEST OF
E, ELEC
ELECTRICAL
PSI
POUNDS PER SQUARE INCH
WV, ®
WATER VALVE
EB
ELEC PULLBOX
PT
POINT
VERT
VERTICAL
ELEV
ELEVATION
PVC
POLYVINYL CHLORIDE
ALL UNDERGROUND UTILITIES OR STRUCTURES REPORTED BY THE OWNER OR OTHERS AND
THOSE SHOWN ON THE RECORDS EXAMINED ARE INDICATED WITH THEIR APPROXIMATE LOCATION AND EXTENT. THE OWNER BY ACCEPTING THESE PLANS OR PROCEEDING WITH IMPROVEMENTS
PURSUANT THERETO AGREES TO ASSUME LIABILITY AND TO HOLD UNDERSIGNED HARMLESS FOR
ANY DAMAGES RESULTING FROM THE EXISTENCE OF UNDERGROUND UTILITIES OR STRUCTURES
NOT REPORTED TO THE UNDERSIGNED, NOT INDICATED ON THE PUBLIC RECORDS EXAMINED, LOCATED AT VARIANCE WITH THAT REPORTED OR SHOWN ON RECORDS EXAMINED. THE
CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES OR STRUCTURES SHOWN AND ANY OTHER UTILITIES OR STRUCTURES FOUND AT THE SITE. IT
SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE OWNERS OF THE UTILITIES OR STRUCTURES CONCERNED BEFORE STARTING WORK. CONSTRUCTION CONTRACTOR AGREES
THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION
CONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR THE JOB
SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE PROJECT, INCLUDING SAFETY
OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE TO APPLY
CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION
CONTRACTOR FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL
HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE
PERFORMANCE OF WORK ON THIS PROJECT, EXCEPT LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE DESIGN PROFESSIONAL.
INSTALLATION OF NEW WATER SERVICE LINES/METERS INCLUDES INSTALLATION OF COPPER TO 2-FT
BEHIND THE PROPERTY LINE AND OFFSET(S) NECESSARY TO CONNECT TO EXISTING CUSTOMER WATER SERVICE INCLUDING ALL COMPRESSION AND OTHER FITTINGS. REMOVE AND SALVAGE ALL WATER METERS, VALVES, VALVE BOXES, AND FIRE HYDRANT HEADS TO CITY UTILITIES YARD.
INSTALLATION OF NEW WATER METERS INCLUDES PLACEMENT OF PEA GRAVEL PER DOWNEY DWG.
NO. 1-WAND NO. 2-W.
CONTRACTOR SHALL POTHOLE PRIVATELY OWNED SEWER LATERAL(S) PRIOR TO INSTALLATION OF PROPOSED MAIN. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY PRIVATELY OWNED SEWER LATERALS DAMAGED DURING CONSTRUCTION.
CONTRACTOR SHALL FURNISH AND INSTALL FULL DIAMETER RISERS AT VARIOUS LOCATIONS FOR FLUSHING AND BACTERIALOGICAL TESTING PURPOSES OF PROPOSED DIP. DUE TO THE LENGTH OF PROPOSED PIPE, BACTERIALOGICAL TESTING SHALL BE DONE IN PHASES AS DETERMINED BY CITY.
UNAUTHORIZED CHANGES & USES
CAUTION: THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED CHANGES TO OR USES OF THESE PLANS.
ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE APPROVED BY THE PREPARER OF THESE PLANS.
UTILITY AND AGENCY INDEX
CITY OF DOWNEY
WATER & SEWER
562-904-7202
CITY OF DOWNEY
TRAFFIC ENGINEER
562-904-7110
COUNTY SANITATION DISTRICT OF LOS ANGELES
TOMMY SUNG
562-699-7411 X 1205
LA COUNTY DEPARTMENT OF PUBLIC HEALTH (DPH)
GLEN VAN EEKHOUT
626-430-5295
STATE WATER RESOURCES CONTROL BOARD
MATT MEGILL
818-551-2033
FRONTIER COMMUNICATION (VERIZON)
RAYMOND ROUNDTREE
562-903-7939
LA COUNTY DEPARTMENT OF PUBLIC WORKS
MICHAEL TJAN
626-458-1700
LA COUNTY DEPARTMENT OF PUBLIC WORKS
MANUAL ALARCON
626-458-7169
LA COUNTY FLOOD CONTROL DISTRICT
MARYAM ADHAMI
626-458-3129
METROPOLITAN TRANSPORTATION AUTHORITY
MATTIE JONES
213-922-5023
SOUTHERN CALIFORNIA EDISON
SAUL VALVE
562-903-3176
CENTRAL BASIN MUNICIPAL WATER DISTRICT
JEREMY MELENDEZ
323-201-5510
SOUTHERN CALIFORNIA GAS COMPANY
ERNIE GONZALEZ
714-634-3121
SPECTRUM (TIME WARNER CABLE)
ERNEST CHANG
562-259-2015
PARAMOUNT PIPELINES
STEVE PEYTON
562-531-2060 X 2751
SBC
MARCELLA CORDOZA
310-515-4370
EXXON / MOBIL
MELODY SEBRING
310-212-4141
MWD
KEN CHUNG
213-217-7670
BP (ARCO) PIPELINES
ROB STREED
562-499-2216
LEVEL 3 / WILTEL COMMUNICATIONS
ROGER WEATHERS
720-888-5688
ABOVENET COMMUNICATIONS
KEVIN SULLIVAN
714-236-8502
MCI WORLDCOM
DON BECKERMANN
626-666-3526
QWEST COMMUNICATIONS
PATT SLANEY
714-936-4898
SPRINT
JOE HEALEY
714-781-7048
CROWN CASTLE (NEXTG NETWORKS)
RON HERRERA
909-593-9700
CHARTER COMMUNICATIONS
STEVE FEAR
626-430-3338
UNDERGROUND SERVICE ALERT (USA)
----
8-1-1
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J 10110 11 Wd L A FAAA11L
NOT TO SCALE
SYMBOL/LEGEND
ss
RCF --
UF
UT
STREET CENTERLINE
EXISTING R/W
PROPOSED WATER MAIN
PROPOSED WATER SERVICE
EXISTING WATER MAIN AND SERVICE
EXISTING WATER MAIN TO BE ABANDONED
EXISTING GAS LINE
EXISTING SANITARY SEWER
EXISTING STORM DRAIN BOX
EXISTING UNDERGROUND ELECTRICAL LINE
EXISTING UNDERGROUND TELEPHONE LINE
VERTICAL BENDS
COUPLING
FIRE HYDRANT
Q
METER BOX
�A PROTECT IN PLACE
�B ABANDON IN PLACE
�C CENTER 18 FT STICK OVER SEWER CROSSING
1O REMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 5/8" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
O2 INSTALL NEW 1" POTABLE WATER SERVICE (REUSE EXISTING METER AND BOX) PER DOWNEY DWG. NO. 1-W
OREMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 1" METER, AND METER BOX PER DOWNEY DWG. NO. 1-W. 4O REMOVE/ABANDON EXISTING AND INSTALL NEW 2" POTABLE WATER SERVICE, 1-1/2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
O5 REMOVE EXISTING VALVE BOX AND ABANDON VALVE IN PLACE.
OINSTALL NEW 6" CL 52 CML DIP (CITY FURNISHED PIPE ONLY) WITH POTABLE WATER ID TAPE PER DOWNEY DWG. NO. 12-W.
O7 INSTALL NEW 6" MJ 11.25' DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
O8 INSTALL NEW 6" MJ 22.50 DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
OINSTALL NEW 6" MJ 11.25' DIP VERTICAL BEND AND ANCHOR BLOCK PER DOWNEY DWG. NO. 7-W.
10 INSTALL NEW 6" MJ 45' DIP VERTICAL BEND AND ANCHOR BLOCK PER DOWNEY DWG. NO. 7-W.
11 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "Al" ON SHEET 5.
12 ISOLATE, CUT, AND DEWATER EXISTING 4" MAIN AND RECONNECT PER DETAIL "A2" ON SHEET 5.
13 ISOLATE, CUT, AND DEWATER EXISTING 4" MAIN AND RECONNECT PER DETAIL 'AT' ON SHEET 5.
14 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "A4" ON SHEET 5.
15 INSTALL NEW 4" FIRE SERVICE LATERAL AND RECONNECT PER DETAIL "B1" ON SHEET 5.
16 INSTALL NEW 6" MJxFL TEE, 6" MJxFL C509 GATE VALVE, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
17 INSTALL NEW 6" FL TEE, 6" MJxFL ADAPTER, (2) 6" MJxFL C905 GATE VALVES, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
ISAI ATE, 6UT, ANE) BEWATER EXISTING 8" MAIN, REMEWE EXISTING FIRE
ANTASSEM
19 REMOVE EXISTING FIRE HYDRANT RISER FROM AND INCLUDING 90' ELBOW TO
FIRE HYDRANT HEAD, PLUG REMAINING PORTION OF FIRE HYDRANT LATERAL, AND REMOVE FIRE HYDRANT VALVE BOX.
20 PLACE 1-SACK CEMENT SLURRY BACKFILL (100-E-100).
21 PLACE 2-SACK SLURRY CEMENT BACKFILL (200-E-100).
Q 22 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "A5" ON SHEET 5.
MATERIAL SPECIFICATIONS - POTABLE WATER
1. PIPE SHALL BE CLASS 52 CEMENT -LINED DIP WITH INTEGRAL BELL AND SPIGOT (PUSH ON) JOINTS WITH ELASTOMERIC RUBBER GASKETS IN ACCORDANCE WITH AWWA C104, Cl 11, AND C151, AND SHALL BE MADE IN THE USA.
2. FITTINGS SHALL BE CLASS 52 CEMENT LINED DUCTILE IRON MJ OR MJXFL (SEE PLANS) IN ACCORDANCE WITH AWWA C104, Cl 10, Cl 11, AND C153, AND SHALL BE MADE IN THE USA.
3. JOINT RESTRAINTS SHALL BE EBBA IRON MEGA LUGS OR PRE -APPROVED EQUAL AND SHALL BE MADE IN THE USA. RESTRAINTS SHALL HAVE POLYESTER -BASED COATING ON THE GLAND AND TWO COATS OF XYLAN COATING ON THE WEDGE ASSEMBLIES OR OTHER SIMILAR PRE -APPROVED COATING. ALL
RESTRAINTS SHALL HAVE IDENTIFICATION NUMBER CONSISTING OF THE YEAR, DAY, PLANT AND SHIFT NUMBER CAST INTO EACH GLAND BODY. JOINT RESTRAINTS SHALL BE USED FOR ALL FITTINGS AND VALVES UNLESS OTHERWISE SHOWN ON PLANS AND APPROVED IN ADVANCE BY DOWNEY PERSONNEL.
4. THRUST/ANCHOR BLOCKS SHALL BE USED FOR ALL FITTINGS AND VALVES UNLESS OTHERWISE SHOWN ON THE PLANS AND APPROVED IN ADVANCE BY DOWNEY PERSONNEL.
5. GATE VALVES SHALL BE RESILIENT SEATED, CONFORMING TO AWWA C509, AND BE DESIGNED FOR 200 PSI
WORKING PRESSURE, NON -RISING STEM, MECHANICAL JOINT OR MECHANICAL JOINT BY FLANGE ENDS, WITH DUCTILE IRON BODY, OPERATING NUT, BONNET, AND SEAL PLATE, DUCTILE IRON GATE AND 316 STAINLESS STEEL BONNET AND SEAL PLATE NUTS AND BOLTS. MUELLER 2360 SERIES, CLOW F-6100 SERIES, OR US PIPE METROSEAL 250. VALVES INSTALLED AT INTERSECTIONS SHALL BE MJXFL WITH FLANGE ABUTTING THE FITTING UNLESS OTHERWISE INDICATED.
6. ALL BURIED VALVES SHALL BE PROVIDED WITH RISERS, SLIP -TYPE CAST IRON VALVE BOXES, AND COVERS PER CITY SPECIFICATIONS AND DWG. NO. 5-W. PROVIDE OPERATING EXTENSION STEMS (RISERS) TO BRING OPERATING NUT TO A POINT 18-INCHES TO 30-INCHES BELOW SURFACE OF GROUND AND/OR BOX COVER.
7. BURIED NUTS, BOLTS, AND WASHERS FOR FLANGED FITTINGS SHALL BE TYPE 304 OR 316 STAINLESS STEEL.
8. ALL BURIED DUCTILE IRON PIPING, FITTINGS, VALVES, APPURTENANCES, AND COPPER PIPING SHALL BE CORROSION PROTECTED WITH TWO WRAPS OF MIN. 8-MIL POLYETHYLENE ENCASEMENT (FLAT SHEETS FOR FITTING, VALVES, AND APPURTENANCES AND TUBES FOR PIPING) PER AWWA C105, INSTALLATION METHOD A.
9. 1-INCH AND SMALLER POTABLE WATER METERS SHALL BELOW LEAD: SENSUS SRII ENVIROBRASS II POSITIVE DISPLACEMENT WITH AMR/AMI REGISTER AND TOUCHPAD WITH MXU ASSEMBLY REGISTERING IN 1 CUBIC FOOT. TOUCHPAD/MXU ASSEMBLY TO BE MOUNTED TO THE STREET SIDE CORNER OF THE METER BOX LID.
10. 1-1/2-INCH AND 2-INCH POTABLE WATER METERS SHALL BE: SENSUS OMNI T2 TURBINE WITH STRAINERS AND AMR/AMI REGISTER AND TOUCHPAD WITH MXU ASSEMBLY REGISTERING IN 1 CUBIC FOOT.
TOUCHPAD/MXU ASSEMBLY TO BE MOUNTED TO THE STREET SIDE CORNER OF THE METER BOX LID.
11. 1-INCH AND SMALLER (12"X20"X12") POTABLE WATER METER BOXES SHALL BE ARMORCAST POLYMER CONCRETE (RPM) MODEL A6000485SA WITH ONE-PIECE POLYMER CONCRETE (RPM) LID (MODEL A6000484-H7) MARKED "WATER", OR APPROVED EQUAL. USE ARMORCAST TRAFFIC -RATED (20,000 LBS) ONE-PIECE LID (MODEL A6000484T-H7) MARKED "WATER" FOR AREAS WHERE METER BOXES WILL BE SUBJECT TO TRAFFIC LOADS.
12. 1-1/2-INCH AND 2-INCH (17"X30"X12") POTABLE WATER METER BOXES SHALL BE ARMORCAST POLYMER CONCRETE (RPM) MODEL A600164OPCX12 WITH TWO-PIECE POLYMER CONCRETE (RPM) LIDS (MODELS A6001643DZ-H7 & A6000482) MARKED "WATER", OR APPROVED EQUAL. USE ARMORCAST POLYMER CONCRETE (RPM) TRAFFIC -RATED (20,000 LBS) TWO-PIECE LIDS (MODELS A60001947DZ-H7 & A6000482T) MARKED "WATER" FOR AREAS WHERE METER BOXES WILL BE SUBJECT TO TRAFFIC LOADS.
13. FIRE HYDRANTS IN RESIDENTIAL AREAS SHALL BE JONES MODEL J-3700-R WITH FLUTED SPOOL, 3/4-INCH DIAMETER HOLES IN A SIX -HOLE PATTERN WITH A 9-3/8 INCH BOLT CIRCLE.
14. FIRE HYDRANTS SHALL BE INSTALLED WITH AN MJXFL TEE WITH THRUST BLOCK (UNLESS OTHERWISE SHOWN ON PLANS AS A HOT TAP), 6-INCH C509 MJXFL RESILIENT WEDGE GATE VALVE AND BOX, MJXFL 90 DEGREE ELBOW, AND FLANGED CLASS 53 CEMENT -LINED DIP SPOOLS (NO HYDRANT BURIES) WITH LENGTH ORDERED PER FIELD CONDITIONS TO MEET 4-INCH REQUIREMENT NOTED BELOW. RISER FLANGES TO MATCH 90-DEGREE ELBOW FLANGE AND FLUTED SPOOL BOLT PATTERN. TYPE 316 STAINLESS STEEL BREAK -AWAY BOLTS AT BASE OF HYDRANT FILLED WITH SILICONE SEALANT. DISTANCE FROM FINISH GRADE TO BOTTOM OF FLANGE AT BASE OF FIRE HYDRANT SHALL BE 4 INCHES PER STANDARD DRAWING FOR INDUSTRIAL/COMMERCIAL FIRE HYDRANT.
15. ALL ABOVE GROUND PORTIONS OF THE FIRE HYDRANT AND RISER SHALL BE PAINTED WITH ONE PRIME COAT AND TWO FINISH COATS IN THE FIELD, AFTER THE FIRE HYDRANT HAS BEEN INSTALLED. THE SECOND FINISH COAT SHALL BE APPLIED JUST PRIOR TO THE FINAL INSPECTION. PRIMER SHALL BE STANDARD WHITE (WH-1) AMERON AMERLOCK 2 VOC HIGH -SOLIDS EPDXY COATING. FINISH COATS SHALL BE SAFETY YELLOW (YE-3) AMERON PSX 700 ENGINEERED SILOXANE COATING. ALTERNATIVELY, JAMES JONES MANUFACTURER -APPLIED Z-36 PAINT SCHEDULE CAN BE USED.
16. BLUE REFLECTIVE PAVEMENT MARKERS
ONE (1) TWO-WAY BLUE REFLECTIVE FIRE HYDRANT RAISED PAVEMENT MARKER SHALL BE INSTALLED
ADJACENT TO EACH HYDRANT AND EXISTING BLUE REFLECTIVE PAVEMENT MARKER REMOVED (WHEN PRESENT). REFLECTIVE MARKERS, ADHESIVES, AND METHOD OF INSTALLATION SHALL CONFORM TO THE FOLLOWING CALTRANS STANDARD SPECIFICATION:
SECTION 85-1.02C RETROREFLECTIVE PAVEMENT MARKERS
SECTION 85-1.02D HOT MELT BITUMINOUS ADHESIVE
SECTION 85-1.02E EPDXY ADHESIVE
SECTION 85-1.03B HOT MELT BITUMINOUS ADHESIVE
SECTION 85-1.03C EPDXY ADHESIVE
1 fWl A-r !^KI
BLUE REFLECTIVE PAVEMENT MARKERS SHALL BE PLACED ON THE SIDE OF THE STREET NEAREST THE FIRE HYDRANT AS PROVIDED BELOW:
1. TWO-WAY STREETS OR ROADS: PLACE MARKERS 12-INCHES FROM EDGE OF PAINTED CENTERLINE ON THE SIDE NEAREST THE FIRE HYDRANT. IF THE STREET HAS NO CENTERLINE, PLACE THE MARKER 12-INCHES FROM THE APPROXIMATE CENTER OF THE ROADWAY ON THE SIDE NEAREST THE HYDRANT.
2. STREETS WITH LEFT TURN LANE AT INTERSECTION: PLACE MARKERS 12-INCHES
FROM THE EDGE OF PAINTED WHITE CHANNELIZING LINE ON THE SIDE NEAREST THE HYDRANT.
3. STREET WITH CONTINUOUS TWO-WAY LEFT TURN LANE: PLACE MARKERS 12-INCHES FROM THE EDGE OF THE PAINTED YELLOW BARRIER LINE ON THE SIDE NEAREST THE FIRE HYDRANT.
4. STREETS WITH RAISED MEDIANS: PLACE MARKER 12-INCHES FROM EDGE OF GUTTER.
MATERIAL SPECIFICATIONS - POTABLE WATER (CONTINUED)
17. TRACEABLE POTABLE WATER IDENTIFICATION TAPE SHALL BE VIRGIN LOW -DENSITY POLYETHYLENE, MINIMUM THICKNESS OF 5 MILS, OVERALL WIDTH OF 6 INCH (6-INCH DIAMETER PIPE AND SMALLER). TAPE SHALL BE BLUE WITH MINIMUM 2-INCH HIGH WHITE LETTERING SPECIFYING: "CAUTION: POTABLE WATER LINE BURIED BELOW". T. CHRISTY ENTERPRISES, TERRA TAPE (GRIFFOLYN CO. DIVISION OF REEF INDUSTRIES) OR APPROVED EQUAL. NOTE: FOR CITY -OWNED FIRE SERVICE LATERALS AND PRIVATELY OWNED FIRE WATER MAIN, THE LETTERING SHALL SPECIFY: "CAUTION: FIRE LINE BURIED BELOW".
18. SERVICE LINES SHALL BE TYPE K SOFT COPPER CONFORMING TO ASTM B88.
19. SERVICE SADDLES SHALL HAVE BRASS BODIES CONFORMING TO NSF 61 AND ASTM B-62 AND/OR ASTM B-584 WITH DOUBLE FLAT BRONZE STRAPS AND BONA-N GASKETS. ONE -INCH TAPS WITH CC THREADS, FORD 202B SERIES, MUELLER BR213 SERIES, OR JONES J-979 SERIES. TWO-INCH TAPS WITH FEMALE IRON PIPE THREADS, FORD 202B SERIES, MUELLER BR213 SERIES, OR JONES J-979 SERIES.
20. CORPORATION STOPS SHALL BE BALL VALVE TYPE, BRASS CONFORMING TO AWWA STANDARD C800 (UNS NO. C89833) WHERE IN CONTACT WITH WATER AND AWWA STANDARD C800 (ASTM B-62 AND ASTM B-584, UNS NO. C83600) WHERE NOT IN CONTACT WITH WATER. ONE -INCH WITH CC THREAD INLET BY COMPRESSION OUTLET, FORD MODEL FB1000-4-Q-NL, MUELLER MODEL H15008N, OR JONES MODEL E1937SG. TWO-INCH WITH MALE IRON PIPE THREAD INLET BY COMPRESSION OUTLET, FORD MODEL FB1100-7-Q-NL, MUELLER MODEL B25028N, OR JONES MODEL El935SG.
21. CURB STOPS SHALL BE BRASS CONFORMING TO AWWA STANDARD C800 (UNS NO. C89833) WHERE IN CONTACT WITH WATER AND AWWA STANDARD C800 (ASTM B-62 AND ASTM B-584, UNS NO. C83600) WHERE NOT IN CONTACT WITH WATER. ONE -INCH SHALL BE FULL -PORT STRAIGHT BALL VALVE WITH FEMALE IRON
PIPE THREAD INLET AND FEMALE IRON PIPE OUTLET WITH A LOCKWING TEE HEAD, FORD MODEL B11-444WR-NL, MUELLER MODEL B20200N, OR JONES MODEL E1900W. TWO-INCH SHALL BE FULL PORT
ANGLE BALL VALVES WITH COMPRESSION INLET BY METER FLANGE OUTLET WITH LOCKWING, FORD MODEL BFA43-777WR-Q-NL, MUELLER MODEL B24276N, OR JONES MODEL E1975WSG.
22. A MINIMUM OF 8 INCHES OF PEA GRAVEL SHALL BE INSTALLED AT THE BOTTOM OF ALL METER BOXES.
23. ALL MATERIALS TO BE USED ON THE PROJECT SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR.
24. IN ADDITION TO THE REQUIRED USE OF POLYETHYLENE ENCASEMENT AS PREVIOUSLY NOTED, THE FOLLOWING CORROSION PROTECTION MEASURES SHALL BE USED. USE OF DIELECTRIC
COUPLINGS/GASKETS WHERE DISSIMILAR METALS JOIN, USE OF FULL CIRCLE BRASS SERVICE SADDLES TO
ELIMINATE DIRECT CONNECTION OF COPPER TO DUCTILE IRON PIPE, AND USE OF STAINLESS STEEL HARDWARE.
GENERAL NOTES - POTABLE WATER
1. LOCATION OF EXISTING UTILITIES/UNDERGROUND FACILITIES KNOWN TO ENGINEER ARE SHOWN IN
THEIR APPROXIMATE LOCATIONS BASED ON BEST AVAILABLE INFORMATION AT TIME OF PREPARING PLANS. ACTUAL LOCATION, SIZE, TYPE, AND NUMBER OF UTILITIES/UNDERGROUND FACILITIES MAY DIFFER FROM THAT SHOWN AND SUCH UTILITIES/FACILITIES MAY BE PRESENT THAT ARE NOT SHOWN.
IT IS THE CONTRACTOR'S RESPONSIBILITY TO HAVE SITE INSPECTED THROUGH USA -DIG ALERT PRIOR
TO COMMENCING WORK AND TO VERIFY LOCATIONS OF ALL UTILITIES WITH RESPECTIVE OWNERS PRIOR TO STARTING WORK AND THROUGHOUT CONTRACT.
2. POTHOLE/HAND DIG AT UTILITY CROSSINGS/OBSTRUCTIONS, AND AREAS WHERE LOCATION OF UTILITIES AND UNDERGROUND FACILITIES ARE IN QUESTION PRIOR TO STARTING WORK. ANY CHANGES TO PROPOSED WATER IMPROVEMENTS MUST BE APPROVED BY THE CITY.
3. COORDINATE WITH OWNER OF ANY UTILITY OR OBSTRUCTION PRIOR TO RELOCATING/ADJUSTING ANY SUCH ITEMS.
4. POTHOLE POINTS OF CONNECTIONS WITH EXISTING MAINS TO DETERMINE EXISTING ELEVATIONS AND VERIFY MEANS OF CONNECTING PRIOR TO STARTING WORK.
5. WORK LIMITED TO THOSE HOURS AS STATED IN THE ENCROACHMENT AND OTHER CITY PERMITS.
6. CONTACT ROBERT AMAYA AT 562-448-8942 (DOWNEY UTILITIES YARD) MINIMUM 72 HOURS PRIOR TO STARTING WORK TO SCHEDULE INSPECTION.
7. MAINTAIN HORIZONTAL (MINIMUM 10-FEET) AND VERTICAL SEPARATION (MINIMUM 1-FOOT ABOVE) FROM RECYCLED WATER AND SEWER LINES.
8. ADD FITTINGS TO MAINTAIN MINIMUM COVER OF 42 INCHES AND TO AVOID EXISTING UTILITIES ENCOUNTERED. IF MINIMUM COVER CANNOT BE MET, PIPELINE SHALL BE ENCASED IN CONCRETE OR WITH STEEL CASING PIPE (WITH SPACERS AND END CAPS) IF NECESSARY AS DIRECTED BY THE CITY.
AT NO TIME SHALL THERE BE LESS THAN 36 INCH COVER FROM TOP OF PIPE TO EXISTING GROUND DURING CONSTRUCTION. CHANGE IN PROFILE AND/OR NEED FOR ENCASEMENT SHALL BE APPROVED BY CITY OF DOWNEY.
9. CONTRACTOR SHALL RESTORE, AT ITS COST, ANY ITEMS OUTSIDE THE LIMITS OF THE TRENCH WHICH
ARE DAMAGED AS THE RESULT OF CONTRACTOR OPERATIONS, OR THOSE ITEMS DAMAGED WITHIN THE LIMITS OF THE TRENCH WHICH WERE TO REMAIN IN PLACE. ANY ITEMS REQUIRED TO REMAIN IN
PLACE, SHALL BE RESTORED TO THEIR ORIGINAL CONDITION AND LOCATION THAT EXISTED PRIOR TO CONSTRUCTION.
10. LENGTH OF OPEN TRENCH LIMITED TO AMOUNT OF PIPE TO BE INSTALLED IN ONE DAY. PROTECT
TRENCH FROM PEDESTRIAN/VEHICULAR TRAFFIC PER CITY REQUIREMENTS INCLUDING BARRIERS, BACKFILL, COMPACTION, TEMPORARY PAVEMENT, AND STEEL PLATES. NO OPEN TRENCH AREAS SHALL REMAIN OVERNIGHT.
11. THERE SHALL BE NO STORAGE OF MATERIALS/EQUIPMENT IN PUBLIC RIGHT-OF-WAY.
PROVIDE OFFSITE/ONSITE STAGING/STORAGE AREA.
12. TRAFFIC CONTROL PER THE CALIFORNIA MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES (MUTCD), AND AS REQUIRED BY THE TRAFFIC ENGINEER.
13. PIPE BASE, PIPE ZONE, AND TRENCH ZONE BACKFILL - IMPORTED SAND OR NATIVE MATERIAL WITH MINIMUM SE OF 30 OR COEFFICIENT OF PERMEABILITY GREATER THAN 1.4 INCHES PER HOUR AT MINIMUM 90% RELATIVE COMPACTION. CERTIFICATION OF IMPORTED OR NATIVE MATERIAL REQUIRED.
14. PAVEMENT ZONE - FOR AREAS CURRENTLY PAVED, AC/PCC PAVEMENT AND AGGREGATE BASE SHALL
BE REPLACED TO EXISTING THICKNESS PLUS ONE INCH UNLESS OTHERWISE CALLED OUT IN THE PLANS AND SPECIFICATIONS. FOR AREAS THAT ARE NOT CURRENTLY PAVED, SEE STREET IMPROVEMENT PLANS FOR AC PAVEMENT/BASE REQUIREMENTS. MINIMUM 95% RELATIVE COMPACTION.
15. OBTAIN AND PAY FOR THE SERVICES OF A CHLORINATION CONTRACTOR. NAME AND QUALIFICATIONS OF PROPOSED FIRM SHALL BE SUBMITTED FOR APPROVAL BY THE CITY.
16. COMPACTION, PRESSURE, DISINFECTION, AND BACTERIOLOGICAL TESTING PER CITY REQUIREMENTS.
COMPACTION TESTS AT RANDOM DEPTHS AND INTERVALS AS DIRECTED BY CITY. PRESSURE TEST AT 200 PSI FOR 4 HOURS. NO PRESSURE TESTING AGAINST CLOSED VALVES - USE PRESSURE PLATES.
COMPLETELY BACKFILL AND COMPACT PRIOR TO CONDUCTING TESTS.
17. PROVIDE TEMPORARY OR PERMANENT MATERIALS/EQUIPMENT NECESSARY TO PERFORM ALL TESTING (I.E. COPPER SERVICES FOR INTRODUCING DISINFECTANT, BLOWOFFS FOR FLUSHING, AIR
RELEASE/VACUUM VALVES FOR REMOVING/ADDING AIR DURING FILLING/FLUSHING OF PIPELINES, MJXFL ADAPTERS, PRESSURE PLATES, VALVES, PIGS, LAUNCHER, FITTINGS, ETC.).
18. CONTRACTOR MUST UTILIZE FULL DIAMETER CITY MAIN LINE AND POTABLE WATER FROM DIRECTLY ADJACENT CITY DISTRIBUTION SYSTEM FOR FLUSHING ONLY. USE OF 2" AND 4" OUTLETS AND FIRE HYDRANT HOSES WILL NOT BE ALLOWED FOR FLUSHING PURPOSES.
IF INITIAL FLUSHING AND CHLORINATION FAILS TO PRODUCE REQUIRED RESIDUALS AND BAC-T TEST
RESULTS, CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CITY COSTS ASSOCIATED WITH
RE -FLUSHING, RE -DISINFECTION, AND RE -TESTING OF WATER FACILITIES INCLUDING BUT NOT LIMITED TO: CITY TIME, MATERIALS, EQUIPMENT, WATER, LABORATORY ANALYSIS, ETC.
19. CONTRACTOR SHALL RETURN ALL EXISTING METERS REMOVED IN ORDER FOR CITY INSPECTOR TO COMPLETE NEW METER FORMS FOR EACH OF THE NEW METERS INSTALLED AND THOSE REMOVED.
20. OWNER MUST ESTABLISH ACCOUNTS WITH THE CITY CASHIER PRIOR TO USING NEW POTABLE WATER METERS AND FIRE SERVICES.
21. SUBMIT CERTIFICATION OF PIPING AND MATERIALS FOR COMPLIANCE WITH CITY STANDARDS. ALL PIPING AND ASSOCIATED MATERIALS MUST BE IN -HAND PRIOR TO START OF CONSTRUCTION.
22. IN NO EVENT SHALL ANY VALVE BE INSTALLED WITHIN A CURB, GUTTER, OR OTHER CONCRETE DRAINAGE DEVICE.
23. CONTRACTOR SHALL FURNISH THE CITY OF DOWNEY WITH RED -LINED CONSTRUCTION PLANS NOTING
ANY AND ALL CHANGES TO THE PLAN AND PROFILE OF THE POTABLE WATER IMPROVEMENTS INSTALLED.
125
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PROFILE 4TH STREET
SCALE: HORIZ: 1 "= 40' VERT: 1 "= 4'
PARAMOUNT BLVD.
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THE CONTRACTOR SHALL EXERCISE
EXTREME CAUTION WHEN WORKING
IN THE VICINITY OF THE GAS LINE
AND ELECTRIC LINE.
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POTABLE WATER CONSTRUCTION NOTES:
�A PROTECT IN PLACE
�B ABANDON IN PLACE
�C CENTER 18 FT STICK OVER SEWER CROSSING
OREMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 5/8" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
O3 REMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 1" METER, AND METER BOX PER DOWNEY DWG. NO. 1-W.
O5 REMOVE EXISTING VALVE BOX AND ABANDON VALVE IN PLACE.
OINSTALL NEW 6" CL 52 CML DIP (CITY FURNISHED PIPE ONLY) WITH POTABLE WATER ID TAPE PER DOWNEY DWG. NO. 12-W.
O7 INSTALL NEW 6" MJ 11.250 DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
O8 INSTALL NEW 6" MJ 22.50 DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
O9 INSTALL NEW 6" MJ 11.250 DIP VERTICAL BEND AND ANCHOR BLOCK PER DOWNEY DWG. NO. 7-W.
10 INSTALL NEW 6" MJ 450 DIP VERTICAL BEND AND ANCHOR BLOCK PER DOWNEY DWG. NO. 7-W.
11 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "Al" ON SHEET 5.
12 ISOLATE, CUT, AND DEWATER EXISTING 4" MAIN AND RECONNECT PER DETAIL "A2" ON SHEET 5.
13 ISOLATE, CUT, AND DEWATER EXISTING 4" MAIN AND RECONNECT PER DETAIL "A3" ON SHEET 5.
16 INSTALL NEW 6" MJxFL TEE, 6" MJxFL C509 GATE VALVE, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
20 PLACE 1-SACK CEMENT SLURRY BACKFILL (100-E-100).
21 PLACE 2-SACK SLURRY CEMENT BACKFILL (200-E-100).
4TH STREET - NORTH SIDE - PARAMOUNT BOULEVARD TO MYRTLE STREET
ADDRESS
CONSTRUCTION
NOTES
EX.
METER
SIZE
EX.
SERVIC
E SIZE
EX. METER
NO.
NEW
METER SIZE
NEW
METER NO.
NEW MXU
NO.
TYPE
COMMENTS
10810
PARAMOUNT BOULEVARD
A
5/8"
1"
85343008
---
---
91791648
POTABLE
PROTECT -IN -PLACE (ON PARAMOUNT BLVD)
8017
4TH STREET
1 5/8"
---
21106172
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8023
4TH STREET
1 5/8"
---
1117701
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8029
4TH STREET
3 1"
---
1117834
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8035
4TH STREET
1 5/8"
---
1128636
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8039
4TH STREET
1 5/8"
---
21106233
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8043
4TH STREET
3 1"
---
42222518
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8103
4TH STREET
1 5/8"
---
22254451
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
4TH STREET
- SOUTH SIDE - PARAMOUNT BOULEVARD TO MYRTLE STREET
ADDRESS
CONSTRUCTION
NOTES
EX.
METER
SIZE
EX.
SERVIC
E SIZE
EX. METER
NO.
NEW
METER SIZE
NEW
METER NO.
NEW MXU
NO.
TYPE
COMMENTS
10840
PARAMOUNT BOULEVARD
A
2"
2"
85867711
---
---
91797570
POTABLE
PROTECT -IN -PLACE (ON PARAMOUNT BLVD)
10850
PARAMOUNT BOULEVARD
(CITY IRRIG.)
A
2"
2"
85867712
---
---
91797682
POTABLE
PROTECT -IN -PLACE (ON PARAMOUNT BLVD)
8018
4TH STREET
1 5/8"
---
21106285
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8024
4TH STREET
1 5/8"
---
21106108
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8028
4TH STREET
1 5/8"
---
56652629
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8034
4TH STREET
1 5/8"
---
74171875
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
10903
MYRTLE STREET
1 5/8"
---
1589209
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8102
4TH STREET
1 5/8"
---
86832770
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8108
4TH STREET
1 5/8"
---
86832746
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
NOTES:
1. ALL WATER METERS REMOVED SHALL BE SALVAGED TO CITY UTILITIES YARD. CONTRACTOR TO COORDINATE WITH CITY.
2. ALL WORK NOTED ABOVE INCLUDES ADJUSTMENT OF METERS AND BOXES TO FUTURE FINISHED GRADE AS NECESSARY.
3. NEW METERS/BOXES SHALL NOT BE INSTALLED WITHIN DRIVEWAY OR CURB RAMP LIMITS.
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SCALE: HORIZ: 1 "= 40' VERT: 1 "= 4'
LA REINA AVE.
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SEE DETAIL A5 ON SHT 5
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SEE DETAIL A4 ON SHT 5
m
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115
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POTABLE WATER CONSTRUCTION NOTES:
CA] PROTECT IN PLACE
CB] ABANDON IN PLACE
❑C CENTER 18 FT STICK OVER SEWER CROSSING
OREMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 5/8" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
O2 INSTALL NEW 1" POTABLE WATER SERVICE (REUSE EXISTING METER AND BOX) PER DOWNEY DWG. NO. 1-W
O3 REMOVE/ABANDON EXISTING AND INSTALL NEW 1" POTABLE WATER SERVICE, 1" METER, AND METER BOX PER DOWNEY DWG. NO. 1-W. 4O REMOVE/ABANDON EXISTING AND INSTALL NEW 2" POTABLE WATER SERVICE, 1-1/2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
O5 REMOVE EXISTING VALVE BOX AND ABANDON VALVE IN PLACE.
O6 INSTALL NEW 6" CL 52 CML DIP (CITY FURNISHED PIPE ONLY) WITH POTABLE WATER ID TAPE PER DOWNEY DWG. NO. 12-W.
O7 INSTALL NEW 6" MJ 11.250 DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
O8 INSTALL NEW 6" MJ 22.50 DIP HORIZONTAL BEND AND THRUST BLOCK PER DOWNEY DWG. NO. 7-W.
14 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "A4" ON SHEET 5.
15 INSTALL NEW 4" FIRE SERVICE LATERAL AND RECONNECT PER DETAIL "B1" ON SHEET 5.
16 INSTALL NEW 6" MJxFL TEE, 6" MJxFL C509 GATE VALVE, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
17 INSTALL NEW 6" FL TEE, 6" MJxFL ADAPTER, (2) 6" MJxFL C905 GATE VALVES, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
ISAI ATE, GUT, ANE) BEWATER EXISTING 8" MAIN; REMeVE EXISTING FIRE 19 REMOVE EXISTING FIRE HYDRANT RISER FROM AND INCLUDING 900 ELBOW TO
FIRE HYDRANT HEAD, PLUG REMAINING PORTION OF FIRE HYDRANT LATERAL, AND REMOVE FIRE HYDRANT VALVE BOX.
0 22 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN AND RECONNECT PER DETAIL "AS' ON SHEET 5.
THE CONTRACTOR SHALL EXERCISE
EXTREME CAUTION WHEN WORKING IN
THE VICINITY OF THE ELECTRIC LINE.
4TH STREET - NORTH SIDE - MYRTLE STREET TO LA REINA AVENUE
ADDRESS
CONSTRUCTION
NOTES
EX.
METER
SIZE
EX.
SERVICE
SIZE
EX. METER
NO.
NEW
METER SIZE
NEW
METER NO.
NEW MXU
NO.
TYPE
COMMENTS
8113
4TH STREET
1 5/8"
---
21106262
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8121
4TH STREET
3 1"
---
13587968
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8123
4TH STREET
3 1"
---
13350928
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET (4" F.S. DCDA)
14 5/8"
4"
87657490
5/8"
---
96870456
FIRE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET (IRRIGATION)
2 1"
1"
88710796
---
---
96858222
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT H
2 1"
1"
90549047
---
---
93290618
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT
2 1"
1"
88710792
---
---
96865032
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT F
2 1"
1"
88710791
---
---
96867278
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT E
2 1"
1"
88710794
---
---
96867154
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT D
2 1"
1"
88710793
---
---
96859992
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT C
2 1"
1"
88710797
---
---
96864942
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNIT B
2 1"
1"
88710798
---
---
96867136
POTABLE
CONNECT TO NEW 6" WATER MAIN
8139
4TH STREET, UNITA
2 1"
1"
88710821
---
---
96858496
POTABLE
CONNECT TO NEW 6" WATER MAIN
8147
4TH STREET
4 1-1/2"
---
1327620
1-1/2"
POTABLE
CONNECT TO NEW 6" WATER MAIN
4TH STREET - SOUTH SIDE - MYRTLE STREET TO LA REINA AVENUE
ADDRESS
CONSTRUCTION
NOTES
EX.
METER
SIZE
EX.
SERVICE
SIZE
EX. METER
NO.
NEW
METER SIZE
NEW
METER NO.
NEW MXU
NO.
TYPE
COMMENTS
8120
4TH STREET
1 5/8"
---
21106263
5/8"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8132
4TH STREET
3 1"
---
73660840
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8134
4TH STREET
3 1"
---
61295174
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8140
4TH STREET
3 1"
---
1885103
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8144
4TH STREET
3 1"
---
88710833
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8148
4TH STREET
3 1"
---
26894791
1"
POTABLE
CONNECT TO NEW 6" WATER MAIN
8150
4TH STREET
3 1"
---
1 26894790
1"
POTABLE
CONNECTTO NEW 6" WATER MAIN
NOTES:
1. ALL WATER METERS REMOVED SHALL BE SALVAGED TO CITY UTILITIES YARD. CONTRACTOR TO COORDINATE WITH CITY.
2. ALL WORK NOTED ABOVE INCLUDES ADJUSTMENT OF METERS AND BOXES TO FUTURE FINISHED GRADE AS NECESSARY.
3. NEW METERS/BOXES SHALL NOT BE INSTALLED WITHIN DRIVEWAY OR CURB RAMP LIMITS.
PROTECT |NPLACE If
EXISTING 8"MAIN.
T.O.P.AT48"
INSTALL NEW 8^SOLID SLEEVE
AND CONNECT NEW 8"MAIN TO
EXISTING 8" MAIN.
INSTALL NEW 8"CL 52CK4LDIP
WITH POTABLE WATER ID TAPE.
ADAPTER, AND ASSOCIATED
INSTALL SOLID SEVE
AND CONNECT NEW 8" MAIN
EXISTING 8" MAIN.
PROTECT IN PLACE
EXISTING 8" MAIN.
CONNECTION TO 811W
INSTALL NEW 4^CAP/PLUG
AND ABANDON 4"MAIN.
EX. ELECTRICAL
NEW S"CL52CK4LDIP
PER SEPARATE BID ITEM.
PIPE STA. 00+00(4THSTREET AND PARAMOUNT BOULEVARD)
NOT TO SCALE
INSTALL NEW 8"CL52
WITH POTABLE WATEF
INSTALL NEW 8"CAPU
AND ABANDON REMA
PORTION OF8"MAIN.
��(��JyJ��T|���J �� ���
CONNECTION .��.. . �� ^^ ""
ABANDONMENT OF 4/1W
STAb2+75 (4THSTREET &LAHE|NAAVENUE) - NORTH SIDE
NOT TO SCALE
INSTALL NEW 8^SOLID SLEEVE
AND CONNECT 0DEXISTING
8^ MAIN (T.O.P. @42").
INSTALL NEW 8" K4J45° 0P
HORIZONTAL BEND AND
THRUST BLOCK.
REMOVE EXISTING THRUST BLOCK
ANOCAP/PLUG; INSTALL NEW 8"K4J
450DIP HORIZONTAL BEND; AND
CONNECT TO EXISTING 8" MAIN.
W.S.
��
2.G__��
_
INSTALL NEW 4" CAP/PLUG
AND ABANDON 4" MAIN.
INSTALL NEW 4"CAP/PLUG
AND THRUST BLOCK.
DETAIL A2 WORK TO BE
PERFORMED WITH DETAIL
Al WORK.
NEW WATER SERVICE
PER SEPARATE BID ITEM.
PROTECT |NPLACE
EXISTING 4^ MAIN.
T.O.P.AT37"
INSTALL NEW 4SOLID
SLEEVE AND C0NNECl
TOEXISTING 4"MAIN.
INSTALL NEW S^x4^ FL
/2\0"K4JxFLC509GATE'
AND (2)4"K4JxFLCb00G
VALVES.
NEW 6"CL 52CML(
PER SEPARATE B|[
PROTECJ|NI
EX|ST|NGCU|
AND GUTTER
PROTECT|NI
EXISTING 4"K
STALL NEW 4"NU45'
PVERTICAL BENDS
q84"CL 52CMLDIP.
BN0"CL52 CML0P
E0SEPARATE BID ITEM.
INSTALL NEW 4"NU45'
DIP VERTICAL BENDS
AND 4"CL52CK8LDIP.
INSTALL NEW 4"SOLID
SLEEVE AND CONNECT
TO EXISTING 4" MAIN.
REMOVE THRUST BLOCK
AND BLIND FLANGE.
----
NEW S"CL52CK4LDIP
PER SEPARATE BID ITEM.
INSTALL NEW 0"CL52CK8LDIP WITH
POTABLE WATER |DTAPE AND G^
SOLID SLEEVE, AND CONNECT NEW
S^MAIN TOEXISTING 8^MAIN.
-----
REMOVE INTERFERING -
8^MAIN AND CAP/PLUG
TOABANDON 8"MAIN.
�
PROTECT |NPLACE
EXISTING 8"MAIN.
' T.O.P.
L/ AT42".
� �
ABANDONMENT OF 411W A2 CONNECTION TO 411W ---(:A3) CONNECTION TO 811W A4 % ET) TH SIDE C
ST. STA. 32+13 (8017 4TH STREET) PIPE STA. 4+89 (SW CORNER OF 4TH STREET & MYRTLE STRE T) PIPE STA. 11+74 (4TH STREET & LA REINA AVENUE) - SOU H SIDE
NOT TO SCALE NOT TO SCALE NOT TO SCALE
INSTALL NEW 4"[1--
52CK4LDIP WITH FIRE
WATER |DTAPE.
INSTALL NEW S"x4 MJxFLTEE.
4^yNJxFLCGO0GATE VALVE,
AND ASSOCIATED MATERIALS.
Underground Service Alert
Call: TO[[ FREE
R11
,�//
TWO WORKING DAYS BEFORE YOU 0C
_~
FIN
EX. 4^FIRE SERVICE 0CDA
(PROTECT -IN -PLACE).
EX. WATER METERS
PER SEPARATE BID ITEMS.
---�-|NSTALL NEW 4^ MU 22.50
DIP HORIZONTAL BEND
AND THRUST BLOCK.
REMOVE EXISTING
VALVE BOX.
INSTALL NEW 4^CAP/PLUG
AND ABANDON 4"MAIN.
��8�n�|������|���U�'��� ��[������ri����T�^��
.~^-"" _, FIRE ~�^-.^".��^- �^~.^-.^^"�^^."^� "^^-����.~..^-��'^��.° PIPE STA. 8+83013S4THSTREET)
NOT TO SCALE
_
k*�E 12)
OF chol
PLANS PREPARED BY: DESIGNED BY: JDM, DATE No REVISION DATE BY APP TETRA TECH 17885 Von Karmen Ave, Suite 500 LA REINA ALIGNMENT 04/23 AP NG APPROVED BY:
03/20/23 DEPUTY DIRECTOR OF PUBLIC WORKS/
DATE UTILITIES MANAGER
64892
RCE
CITYy�- \�/�K�-��
DEPT. OF PUBLIC WORKS UTILITIES DIVISION
C|P 4TA STREET WATER SYSTEM IMPROVEMENTS
(PARAMOUNT BOULEVARD TO .A AAN~A AVENUE)
� �� �~���������� DETAILS
°~��" =�"^ SYSTEM ~° � °�""" CONNECTION "��"�
VERT SCALE: "A5 SHOWN"
HOR|Z SCALE:"ASSH0WN^
5 6 |
SHEET_____0F - SHEETS |
DWG. NO
2 /
N
w
w
cn
Q
0 M
04 M
t�
t�
1 0
N
/
M
tC
d.
/
w
z
i
0 w
0 w
a.
1 Q
ul)
4 04
M
cV
O
r-
d-
W
0 0
POTABLE WATER -
IDENTIFICATION TAPE
1 PARKWAY INSTALL METER BOX 18" FROM CURB FACE TO EDGE OF BOX
IN PARKWAY WITHIN CITY R/W UNLESS OTHERWISE PROVIDED
18" ON PLANS. IN NO INSTANCE SHALL METER/BOX BE
INSTALLED ON PRIVATE PROPERTY UNLESS EASEMENT IS
PROVIDED AND/OR IS APPROVED BY CITY.
10 9
5 8 �
4 18 7 11
!3j)
R: 12" MIN.
Nam:
LOCATE INSULATING BUSHING
AT ALL LOCATIONS WHERE
DISSIMILAR METAILS JOIN.
CONSTRUCTION ITEMS / MATERIALS LIST
ITEM NO.
SIZE AND DESCRIPTION
MANUFACTURER
MODEL NO.
REMARKS
DOUBLE STRAP SERVICE SADDLE COMPATIBLE WITH C900
FORD
202E
O
POLYVINYL -CHLORIDE PIPE (PVC) AND DUCTILE IRON PIPE
JONES
J979
AWWAICC
(D.I.P.)
MUELLER
BR2B
FORD
FB100o-4-Q-NL
O2
1" BRONZE CORPORATION STOP
JONES
E1937SG
AWWA/CC x COMP
MUELLER
H15008N
O3
1" COPPER TUBING
----
TYPE "K" SOFT
CONTINUOUS - COIL
FORD
L84-44-Q-NL
O4
1" 90 DEGREE COUPLING
JONES
E2619SG
COMP x MIP
MUELLER
H15531N
O5
1" BRONZE CURB/METER STOP
FORD
JONES
B11-444WR-NL
E190OW
RIP x FIP
MUELLER
B2020ON
LOCKWING
O6
1"x3/4" BUSHING (FOR 5/8" & 3/4" METERS)
FORD
C18-34NL
MIP x RIP
MUELLER
47165N
C38-23-2.5-NL (518", 3/4")
O
5/8", 3/4", & 1" METER COUPLING
FORD
JONES
C38-44-2-625-NL (V)
MIP x METER NUT
E130 (5/8", 3/4" 1")
MUELLER
H1089ON (5/8", 3/4", V)
BOX:A6000485SA;
O
5/8", 3/4", & 1" POTABLE WATER METER BOX (12"x20"x12")
ARMORCAST (RPM)
LID: A6000484-H7 &
LID MARKED "WATER"
A6000484T-H7 (TR. LOADS)
(�
5/8", 3/4", & 1" POTABLE WATER METER
SENSUS
SRII ENVIROBRASS II
AMR/AMI REGISTER -1 CUBIC
FOOT REGISTRATION
10 518", 3/4", & 1" POTABLE WATER METER TOUCH PAD WITH MXU SENSUS
520M MXU -SINGLE PORT
MOUNT STREET SIDE
ASSEMBLY
CORNER OF LID
11 PEA GRAVEL
----
----
DEPTH = 8 INCH
RLu ��,
U)0
082
olo
POTABLE WATER-
1 1 IDENTIFICATION TAPE
z z
It� 1 v
INSTALL METER BOX 18" FROM CURB FACE TO
EDGE OF BOX IN PARKWAY WITHIN CITY R/W
PARKWAY UNLESS OTHERWISE PROVIDED ON PLANS. IN
12" NO INSTANCE SHALL METER/BOX BE INSTALLED
ON PRIVATE PROPERTY UNLESS EASEMENT IS
PROVIDED AND/OR IS APPROVED BY CITY.
° 8 7 N o
6 0, 0
'16
>s t Z
o ^
QUARTER BEND -
COMPRESSION
(LONG RADIUS)
NOTE:
LOCATE INSULATING BUSHING
` AT ALL LOCATIONS WHERE
DISSIMILAR METAILS JOIN.
CONSTRUCTION ITEMS / MATERIALS LIST
ITEM NO,
SIZE AND DESCRIPTION
MANUFACTURER
MODEL NO,
REMARKS
DOUBLE STRAP SERVICE SADDLE COMPATIBLE WITH C900
FORD
202B
(D
POLYVINYL -CHLORIDE PIPE (PVC) AND DUCTILE IRON PIPE
JONES
J979
RIP
(D.I.P.)
MUELLER
BR2B
FORD
FB1100-7-Q-NL
O2
2" BRONZE CORPORATION STOP
JONES
E1935SG
MIP x COMP
MUELLER
B25028N
"K"
CONTINUOUS - COIL (OPEN TRENCH) 20'
O3
2" COPPER TUBING
----
TYPE SOFT
LENGTHS (BORING)
O4
THRUST BLOCK - 0.7 CU. FT.
----
----
----
O5
2" BRONZE REDUCING ANGLE CURB/METER STOP
FORD
JONES
BFA43-777WR-Q-NL
E1975WSG
COMP x FL
LOCKWING
MUELLER
B24276N
BOX: A600164OPCX12
O6
1-1/2" AND 2" POTABLE WATER METER BOX (17x30"x12")
ARMORCAST (RPM)
LID(S): A6001643DZ-H7
LID(S) MARKED "WATER"
& A6000482
OMNI TZ TURBINE
AMR/AMI REGISTER -1 CUBIC FOOT
O
1-1/2" AND 2" POTABLE WATER METERS
SENSUS
(WITH STRAINER)
REGISTRATION
O
1-1/2" AND 2" POTABLE WATER METER TOUCH PAD WITH
SENSUS
520M MXU -SINGLE PORT
MOUNT STREET SIDE
MXU ASSEMBLY
CORNER OF LID
OPEA
GRAVEL
----
----
DEPTH = 8 INCH
NOTES
1, DOUBLE STRAP SERVICE SADDLE FOR ALL MAINS.
2. INSTALL CORPORATION STOP WITH KEY SIDEWAYS, IN OPEN POSITION (FOR HOT TAP).
NOTES 3. THE CORPORATION STOP TAP WILL BE MADE AS SPECIFIED BY THE PIPE MANUFACTURER. ALL DRY TAPS WILL BE MADE USING MACHINE GUIDE OR PILOT
1. DOUBLE STRAP SERVICE SADDLE FOR ALL MAINS. TAP,
2. INSTALL CORPORATION STOP WITH KEY SIDEWAYS, IN OPEN POSITION (FOR HOT TAP). 4. THE WATER SERVICE SHALL EXTEND PERPENDICULAR TO THE CENTERLINE OF THE STREET FROM THE WATER MAIN TO THE ANGLE METER STOP EXCEPT IN
3. THE CORPORATION STOP TAP WILL BE MADE AS SPECIFIED BY THE PIPE MANUFACTURER. ALL DRY TAPS WILL BE MADE USING MACHINE GUIDE OR PILOT TAP. CUL-DE-SAC ENDS, WHERE NON -PERPENDICULAR INSTALLATION IS ALLOWED. 4, THE WATER SERVICE SHALL EXTEND PERPENDICULAR TO THE CENTERLINE OF THE STREET FROM THE WATER MAIN TO THE METER STOP EXCEPT IN CUL-DE-SAC ENDS, WHERE 5. NO TAP TO MAIN SHALL BE WITHIN 24" OF VALVE, COUPLING, JOINT, FITTING, OR SERVICE.
NON -PERPENDICULAR INSTALLATION IS ALLOWED. 6. NO SPLICES WILL BE PERMITTED BETWEEN CORPORATION STOP AND ANGLE METER STOP EXCEPT WHEN SERVICE RUN EXCEEDS 60 FEET WHEN OPEN
5. NO TAP TO MAIN SHALL BE WITHIN 24" OF VALVE, COUPLING, JOINT, FITTING, OR SERVICE. TRENCHING, IN WHICH CASE A COMPRESSION COUPLING SHALL BE USED; OR EXCEPT WHEN BORING IN WHICH CASE A SILVER SOLDER COUPLING SHALL BE
6. NO SPLICES WILL BE PERMITTED BETWEEN CORPORATION STOP AND CURB/ANGLE METER STOP EXCEPT WHEN SERVICE RUN EXCEEDS 60 FEET OR 100 FEET DEPENDING ON LENGTH OF COIL MOST USED.
CLOSELY MATCHING SERVICE LINE RUN, IN WHICH CASE A COMPRESSION COUPLING SHALL BE USED WHEN OPEN TRENCHING AND A SILVER SOLDER COUPLING SHALL BE USED WHEN BORING. 7. SERVICE TERMINATION POINT SHALL NOT BE PLACED IN DRIVEWAYS.
7. SERVICE TERMINATION POINT SHALL NOT BE PLACED IN DRIVEWAYS. 8. TRENCH BACKFILL SHALL BE SAND BEDDING AND BACKFILL IN PIPE ZONE AND NATIVE IN TRENCH ZONE @ MIN. 90% RELATIVE COMPACTION PER DWG. NO.
8. TRENCH BACKFILL SHALL BE SAND BEDDING AND BACKFILL IN PIPE ZONE AND NATIVE IN TRENCH ZONE @ MIN. 90% RELATIVE COMPACTION PER DWG. NO. 12-W. 12-W,
9. ALL MATERIALS INCLUDING METER BOX AND ASSEMBLY TO BE FURNISHED AND INSTALLED BY CONTRACTOR UNLESS OTHERWISE PROVIDED FOR IN PROJECT SPECIFICATIONS, 9. ALL MATERIALS INCLUDING METER BOX AND ASSEMBLY TO BE FURNISHED AND INSTALLED BY CONTRACTOR UNLESS OTHERWISE PROVIDED FOR IN
10. ALL SWEAT FITTINGS (ONLY WHEN BORING AND SERVICE LINE RUN EXCEEDS COIL LENGTH) SHALL BE ASSEMBLED WITH SILVER SOLDER. PROJECT SPECIFICATIONS. 11, FINAL LOCATION OF METER ASSEMBLY SHALL BE CONFIRMED WITH THE CITY PRIOR TO CONSTRUCTION. 10. ALL SWEAT FITTINGS (ONLY WHEN BORING) SHALL BE ASSEMBLED WITH SILVER SOLDER.
It FINAL LOCATION OF METER ASSEMBLY SHALL BE CONFIRMED WITH THE CITY PRIOR TO CONSTRUCTION.
CITY OF D O W N EY - DEPT. OF PUBLIC WORKS - UTILITIES DIVISION C I TY OF D O W N EY - DEPT. OF PUBLIC WORKS - UTILITIES DIVISION DESIGNED BY: DM 11/18 VERT. SCALE DESIGNED BY: DM 11/18 VERT. SCALE 5/8, 3/4, AND 1 -INCH POTABLE DRAWN BY: LP 11/18 HORIZ. SCALE 1-1/2 AND 2-INCH POTABLE DRAWN BY: LP 11/18 HORIZ. SCALE WATER SERVICE, METER, BC BOX CHECKED BY: DM 11/18 SHEET 1 OFF -SHEETS WATER SERVICE, METER, & BOX CHECKED BY: DM 11/18 SHEET I OFF -SHEETS APPROVED BY: APPROVED BY:
UTILITIES DIVISION DWG. N0. 1 _W UTILITIES DIVISION DWG. N0. 2-W Lm
ANGLE "E" SHALL
BE0'TO90'
JAMES JONES 3700-R OR 3775-R FIRE
ANGLE "C" SHALL ALIGN 2-1/2" OUTLET HYDRANT PER PLAN WITH 2' SETBACK BE 30' TO 45' FROM CURB FACE UNLESS OTHERWISE
" z � vv � � n "�� PARALLEL WITH STREET
X�_
F "
Fy
90° BEND
ADDITIONAL BEARING SURFACE
BLOCKING AREA (TYP)
AS DIRECTED
4"
ANGLE "D" SHALL
BE 45' MAXIMUM
N z (A REBAR
- � (ALL AROUND)
WATER MAIL
BEARING
SURFACE AREA
TEE
CONCRETE THRUST BLOCK
(EXTEND 12" BELOW
TRENCH BOTTOM & 6" REDUCER
ABOVE TOP OF PIPE
HORIZONTAL / VERTICAL ANCHOR AND THRUST BLOCK
PIPE
90'
45'
22-1/2'
11-1/4'
TEE/PLUG
SIZE
"A"
"V.
"A"
"\r
"A"
"\r
"A"
"V.
"A"
3"/4"
3 1.4
2 1.0
2 0.5
1 0.3
2 6"
6 2.9
3 2.0
2 1.1
1 0.6
4 8"
10 5
5 3.5
3 1.9
1.5 1.0
7 10"
16 7.5
8 5.3
5 2.9
2.5 1.5
12 12"
21 10.6
12 7.5
6 4.0
3 2.1
16 14"
30 14.2
16 10
8 5.4
4 2.8
21 16"
38 18.3
21 13
10 7
5 3.6
27 #5 REBAR BOTTOM OF
TRENCH
ELEV. (TYP. VERT. BEND)
NOTED ON THE PLANS.
YELLOW THREADED
HARD PLASTIC CAPS
AND CHAINS
THRUST
(p) 6" DI FLANGED SPOOL
ORDERED TO MEET 4"
z LU DIMENSION
�o
v w MJxFL 90° ELBOW
I
4 a 6" CL 52 CIVIL DIP PER - - ------I THRUST BLOCK
PLAN SEE NOTE 5
6" FL OR MJxFL GATE
MAIN LINE VALVE PER PLAN
MJxFL TEE OR
TAPPING SLEEVE
PER PLAN
NOTES
1. PAINT: ALL ABOVE GROUND PORTIONS OF THE FIRE HYDRANT AND RISER SHALL BE PAINTED WITH JAMES JONES MANUFACTURER -APPLIED CITY OF DOWNEY Z-36 PAINT SCHEDULE. ALTERNATIVELY, IT MAY BE PAINTED WITH ONE PRIME COAT AND TWO FINISH COATS IN THE FIELD, AFTER THE FIRE HYDRANT HAS BEEN INSTALLED. THE SECOND FINISH COAT SHALL BE APPLIED JUST PRIOR TO THE FINAL INSPECTION, PRIMER SHALL BE STANDARD WHITE (WH-1) AMERON AMERLOCK 2 VOC HIGH -SOLIDS EPDXY COATING. FINISH COATS SHALL BE SAFETY YELLOW (YE-3) AMERON PSX 700 ENGINEERED SILOXANE COATING.
2. PROVIDE TYPE 316 STAINLESS STEEL "BREAK -AWAY" BOLTS AT HYDRANT FLANGE. FILL BOLTS WITH SILICONE SEALANT.
3. HYDRANT FLANGE GASKET SHALL BE "FULL FACE" AND OF "RUBBER COMPOSITION" THICKNESS.
4. SEE DWG. NO. 12-W FOR TRENCHING/BACKFILL.
mnv. 5. THRUST BLOCK PER DWG. N0. 7-W.
"A" DESIGNATES AREA IN SQ. FT. OF HORIZONTAL THRUST BLOCK. TYPICAL SECTION 6. ONE (1) TWO-WAY BLUE REFLECTIVE FIRE HYDRANT RAISED PAVEMENT MARKER SHALL BE INSTALLED ADJACENT TO EACH "V" DESIGNATES VOLUME IN C.Y. OF VERTICAL ANCHOR BLOCK. HYDRANT AND EXISTING BLUE REFLECTIVE PAVEMENT MARKER REMOVED (WHEN PRESENT). REFLECTIVE MARKERS, NOTES ADHESIVES, AND METHOD OF INSTALLATION SHALL CONFORM TO CALTRANS STANDARD SPECIFICATIONS. BLUE 1, BEARING AREAS ARE BASED H ATEST T EXCEED
PSI AND. BEARING CAPACITY of200oPSF. REFLECTIVE PAVEMENT MARKERS SHALL BE PLACED ON THE SIDE OF THE STREET NEAREST THE FIRE HYDRANT AS THE RATIO OF WIDTH TO HEIGHT CANNOT EXCEED 1-1t2. ANGLE "B" SHALL TO FACILITATE FUTURE
2. CITY'S FIELD REPRESENTATIVE MAY INCREASE THE SIZE OF THRUST BLOCK, IF IN CITY'S BE 30' TO 45' CAP REMOVAL OF THRUST BLOCK, PROVIDED BELOW:
OPINION, THE SOIL BEARING VALUE IS LESS THAN THE ASSUMED VALUE. \ INSTALL 1/4" ROD HANDLES
3. SPECIFIEDESECIFIC TIONSF RDIMENBASED IONS NAL DTESTETER OFSSU RIPE AT GASKET. f, ,�`.�\, \.. a. TWO-WAY STREETS OR ROADS: PLACE MARKERS 12-INCHES FROM EDGE OF PAINTED CENTERLINE ON THE SIDE
4. SEE SPECIFICATIONS FOR DIMENSIONS AND TEST PRESSURE.
5. CHECK SIZE OF FITTING TO VERIFY AVAILABLE AREA FOR BEARING ON CONCRETE. \,'� NEAREST THE FIRE HYDRANT. IF THE STREET HAS NO CENTERLINE, PLACE THE MARKER 12-INCHES FROM THE
6. THRUST BLOCK WIDTH SHALL BE BETWEEN ONE AND TWO TIMES ITS HEIGHT. /\\ APPROXIMATE CENTER OF THE ROADWAY ON THE SIDE NEAREST THE HYDRANT.
7. CONCRETE SHALL BE POURED AGAINST UNDISTURBED SOIL. ¢
8. CONCRETE SHALL HAVE A 3" MINIMUM CLEARANCE AROUND ALL PIPE JOINTS.\`f w b. STREETS WITH LEFT TURN LANE AT INTERSECTION: PLACE MARKERS 12-INCHES FROM THE EDGE OF PAINTED
9. ALL CONCRETE FOR THRUST BLOCK TO BE CLASS 560-C-3250. I ; W ¢ WHITE CHANNELIZING LINE ON THE SIDE NEAREST THE HYDRANT.
10. CONCRETE TO BE KEPT CLEAR OF ALL PIPE, NUTS, BOLTS, AND ENDS OF FITTINGS. -. ". \; m C. STREET WITH CONTINUOUS TWO-WAY LEFT TURN LANE: PLACE MARKERS 12-INCHES FROM THE EDGE OF THE
11. ALL BEARING AREAS TO BE AGAINST UNDISTURBED SOIL. " 12, TIE BARS NOT EMBEDDED IN CONCRETE SHALL BE CLEANED AND COATED WITH BITUMASTIC %f F V' PAINTED YELLOW BARRIER LINE ON THE SIDE NEAREST THE FIRE HYDRANT.
NO. 50 OR EQUIVALENT. .,X .; ,_ d. STREETS WITH RAISED MEDIANS: PLACE MARKER 12-INCHES FROM EDGE OF GUTTER.
13. THRUST BLOCK ON CROSSES SHALL ONLY BE USED WHEN THERE IS A STUB -OUT ON ONE OR MORE SIDES.
14, PROVIDE POLYETHYLENE ENCASEMENT (FLAT SHEETS-8 MIL MIN.) BETWEEN FITTINGS AND DEAD END CONCRETE.
CITY OF D O W N EY - DEPT. OF PUBLIC WORKS - UTILITIES DIVISION C I TY OF D O W N EY - DEPT. OF PUBLIC WORKS - UTILITIES DIVISION DESIGNED BY: DM 11/18 VERT. SCALE „ DESIGNED BY: DM 11/20 VERT. SCALE POTABLE WATER DRAWN BY: LP 11/18 HORIZ. SCALE 6 FIRE HYDRANT ASSEMBLY DRAWN BY: LP 11/20 HORIZ. SCALE THRUST/ANCHOR BLOCKS CHECKED BY: DM 11/18 SHEET 1 OF 1 SHEETS CHECKED BY: DM 11/20 SHEET 1 OF 1 SHEETS APPROVED BY: 7-W APPROVED BY: 10-W
„T,,,T�« �,,,,�,,,�, DWG. N0.
„T,,,T�« ��,,,�,,,�, DWG. N0.
CROSS
ANGLE "A" SHALL
BE 30' TO 45'
w
c9 �
z¢
w
¢ U
w�
mJ
FINISHED STREET 12"
GRADE
(PAVED AREAS)
(V
z 2" RADIUS ,
a
SAND WITH MINIMUM SE OF 30 ANC
NATIVE PER DWG. NO. 12-W
MJ, MJxFL, OR FL
CONNECTION PER PLANS
POTABLE WATER MAIN -\
6 FINISHED GROUND
(NON -PAVED SURFACE (NON -PAVED)
AREAS)
a'.
{
+-'
3 �z
4 ���
O O
SEE
NOTE 1
PORTION OF TEE
OR CROSS SHOWN
I r
a ,
(2) - #4 REBARS
a " TIE BARS NOT EMBEDDED IN
"Q CONCRETE SHALL BE
l'J CLEANED AND COATED WITH
SEE a BITUMASTIC NO. 50
NOTE 2 a CARBOLINE OR EQUIVALENT
12" MIN.
NOTES
1. PROVIDE VALVE STEM EXTENSION IF DEPTH TO VALVE NUT EXCEEDS 4 FEET.
2. ANCHOR BLOCK REQUIRED AT ALL TIMES. ANCHOR BLOCK SHALL BE TRENCH WIDTH PLUS TWO PIPE DIAMETERS WIDE AND SHALL EXTEND VALVE SIZE PLUS SIX INCHES BELOW BOTTOM OF TRENCH.
3. CONTRACTOR PROVIDED BURIED BOLTS FOR FLANGES SHALL BE 304 OR 316 STAINLESS STEEL. CONTRACTOR TO PROVIDE NUTS ON ALL FLANGE BOLTS (304 OR 316 STAINLESS STEEL) WITH NON -GREASE LUBRICATION.
CONSTRUCTION ITEMS ! MATERIALS LIST
ITEM NO.
SIZE AND DESCRIPTION
MANUFACTURER
MODEL NO.
RESILIENT WEDGE GATE VALVE PER STANDARD
MUELLER
2360 SERIES
O
CLOW
F-6100 SERIES
SPECIFICATIONS
US PIPE
METROSEAL 250
0 POTABLE OR FIRE WATER ID/WARNING TAPE
----
----
O O
SLIP -TYPE CI VALVE BOX & COVER
TYLER UNION
6855 SERIES
O
CONCRETE RING, CLASS 560-C-3250
----
----
66 VALVE STEM EXTENSION PER DWG. NO.6-W
----
----
O
ANCHOR BLOCK PER DWG. NO.7-W
----
----
CITY OF D O W N EY
- DEPT. OF
PUBLIC WORKS -
UTILITIES DIVISION
POTABLE WATER GATE VANE
DESIGNED BY:
DM
11/18
VERT. SCALE
DRAWN BY:
LP
11/18
HORIZ. SCALE
VALVE BOX, AND COVER
CHECKED BY:
DM
11/18
SHEET I OFF -SHEETS
APPROVED BY:
DWG. N0. 5_W
UTILITIES DIVISION
INITIAL PAVEMENT CUT
W+1'
6"
Im W
6"
_
PROPOSED PAVEMENT
I MIN.
I
MIN.
Ia
I
m
`^
�\ EXISTING BASE NATIVE @ 90% RELATIVE
!�`
z COMPACTION
AGG. BASE @ 95% TRENCH ZONE
RELATIVE COMPACTION
f POTABLE OR FIRE WATER
IDNVARNING TAPE PER PLAN
PIPE ZONE SAND BEDDING &
I / BACKFILL REQUIRED
10 POTABLE OR FIRE
WATER PIPE PER PLAN
NOTES
1. PIPE BASE AND ZONE BACKFILL - IMPORTED SAND WITH MIN. SE OF 30 OR COEFFICIENT OF PERMEABILITY > 1 A IN/HR @ MIN. 90% RELATIVE COMPACTION. CERTIFICATION OF IMPORTED MATERIAL REQUIRED.
2. TRENCH ZONE BACKFILL - NATIVE MATERIAL OR IMPORTED SAND WITH MIN. SE OF 30 OR COEFFICIENT OF PERMEABILITY > 1.4 IN/HR @ MIN. 90% RELATIVE COMPACTION, CERTIFICATION OF IMPORTED OR NATIVE MATERIAL REQUIRED.
3. FOR AREAS CURRENTLY PAVED, REPLACE AC/PCC PAVEMENT AND AGGREGATE BASE TO EXISTING CONDITIONS PLUS ONE INCH (P+1") AT MINIMUM 95% RELATIVE COMPACTION. NEW AC PAVEMENT SHALL NOT BE LESS THAN EIGHT INCHES (8"). FOR AREAS NOT CURRENTLY PAVED, SEE STREET IMPROVEMENT PLANS FOR PAVEMENT/BASE REQUIREMENTS. FOR OTHER PAVED AREAS, SEE NOTE 9.
4. FOR AREAS CURRENTLY PAVED, SURFACE COURSE SHALL BE C2-PG-64-1 0-R1 0 (1/2") WITH ASPHALT BINDER OF 5.5% TO 5.7% (MIN.
THICKNESS = 2"). FOR AREAS NOT CURRENTLY PAVED, SEE STREET IMPROVEMENT PLANS.
5. FOR AREAS CURRENTLY PAVED, BASE COURSE SHALL BE B-PG-64-10-1310 (3/4") WITH ASPHALT BINDER OF 5.2% TO 5.4%. FOR AREAS NOT CURRENTLY PAVED, SEE STREET IMPROVEMENT PLANS.
6. PERMANENT PAVING SHALL BE COMPLETED WITHIN FIVE (5) DAYS AFTER EXCAVATION. TEMPORARY PAVING SHALL BE TWO-INCH (2") MINIMUM HOT MIX.
7. FINAL SAWCUTS SHALL BE A MIN. 6-INCHES OUTSIDE LIMITS OF TRENCH WITH EXCEPTIONS MADE FOR THE LOCATION OF JOINTS AND SCORE MARKS (SEE SPECIFICATIONS). CRACKED PAVEMENT ADJACENT TO TRENCH SHALL BE REMOVED AND REPLACED.
8. ALL EDGES OF EXISTING PAVEMENT BEING JOINED, SURFACE BEING OVERLAID, AND TRENCH PAVING CUT AREAS SHALL BE SEALED WITH SS 1-H ASPHALTIC EMULSION AT THE RATE OF 0.08 TO 0.10 GALLON PER SQUARE YARD, NOT SOONER THAN 24 HOURS AFTER PLACEMENT OF PAVEMENT.
9. WHERE PLANS SHOW PCC PAVEMENT SUBGRADE (IF ANY) WITH AC PAVEMENT OVERLAY, PCC SECTION SHALL BE REPLACED TO EXISTING CONDITIONS PLUS ONE INCH (P+1"), WITH DOWELS AND EPDXY, AND NEW AC PAVEMENT TO MATCH EXISTING.
CITY OF D O W N EY
- DEPT. OF
PUBLIC WORKS
- UTILITIES DIVISION
POTABLE WATER
DESIGNED BY:
DM
11/18
VERT. SCALE
DRAWN BY:
LP
11/18
HORIZ. SCALE
TRENCH & PAVING
CHECKED BY:
DM
11/18
SHEET 1 OF 1 SHEETS
APPROVED BY:
DWG. N0. 12-W
„T�„T�« ��,,,�,,,�,
1 /4
Lu
LL
cn
cn
0 Lu
x
z
0 J
Lu
m
M
a
4 PLACES
1 /4
N II II
EXTENSION NUT 2" x 2" STRUCT.
TUBING 0.25" WALL, CHAMFER
TOP OUTER EDGE
2 CIRCULAR 0.25" STEEL
PLATE DIA. = (VALVE BOX
LD. - 1") DRILL 1.375" DIA.
HOLE IN CENTER OF PIPE
1.315"� 1" SCHED. 80 STEEL
O.D. PIPE (ONE PIECE)
2-1/2" SQ. x 0.025" STEEL
PLATE
1 /4
VALVE KEY, 1/4"
STL. PLATE
11>v
SECTION 2
NOT TO SCALE
Q
2 HOLES,
3/4" DIA.
-3/4" DIA.
11/16" DIA.
SECTION
NOT TO SCALE
SQUARE
DETAIL
NOT TO SCALE
NOTES
1. LENGTH OF EXTENSION IN INCHES SHALL BE INSCRIBED WITH AN ARC WELD BEAD (MIN. OF 2" HEIGHT) ON TOP FACE OF CIRCULAR PLATE.
2. VALVE KEY SHALL FIT OVER STANDARD 2" VALVE OPERATING NUT.
3. EXTENSION NUT AND VALVE KEY TO BE IN ALIGNMENT WITH EACH OTHER.
4. PAINT EXTENSION STEM PER APPROVED COATING SYSTEM.
5. PROVIDE VALVE STEM EXTENSION WHEN DEPTH TO OPERATING NUT EXCEEDS 48" (FABRICATE EXTENSION TO FIELD MEASUREMENT - SEE NOTE 6).
6. NO VALVE STEM EXTENSION SHALL SHALL BE LESS THAN 2 FEET IN LENGTH. TERMINATE EXTENSION 18" TO 30" FROM FINISHED GRADE.
7. PROVIDE ADDITIONAL SPACER PLATE WHEN DISTANCE TO BOTTOM SOCKET EXCEEDS 5 FEET.
8. HOT DIP GALVANIZE EXTENSION AFTER FABRICATION OR USE STAINLESS STEEL.
C I TY OF D O W N EY - DEPT. OF PUBLIC WORKS - UTILITIES DIVISION POTABLE WATER VALVE DESIGNED BY: DM 11/18 VERT. SCALE
DRAWN BY: LP 11/18 HORIZ. SCALE
NUT EXTENSION CHECKED BY: DM 11/18 SHEET I OF 1 SHEETS
APPROVED BY: 6-W
„T1,t,« ��,,,�,,,�, DWG. N0.