Item No.
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: OFFICE OF THE CITY MANAGER
BY: MATTHEW BAUMGARDNER, DIRECTOR OF PUBLIC WORKS/CITY
ENGINEER
DATE: MAY 14, 2024
SUBJECT: APPROVAL OF PLANS AND SPECIFICATIONS AND AUTHORIZATION TO
SOLICIT FOR CONSTRUCTION BIDS FOR THE WESTERN AVENUE
WATER SYSTEM IMPROVEMENTS, CAPITAL IMPROVEMENT PROJECT
(CIP) NO. 24-27, AND FINDING THE PROJECT EXEMPT FROM THE
CALIFORNIA ENVIRONMENTAL QUALITY ACT (CEQA) PURSUANT TO SECTION 15282(k)
EXECUTIVE SUMMARY
The City Council will consider approving plans and specifications, and authorizing the solicitation of construction bids for the Western Avenue Water System Improvements, CIP No. 24-27. The proposed water improvements, which would occur on Western Avenue from 5th Street to Florence Avenue, are necessary to ensure reliable water service in the area and are recommended to be completed prior to upcoming pavement rehabilitation along this street.
RECOMMENDATION
That the City Council:
Approve the plans and specifications, and authorize the solicitation of construction bids for the Western Avenue Water System Improvements, CIP No. 24-27 and further finding that the project is exempt from the requirements contained in CEQA under Section 15282(k).
BACKGROUND
The water system infrastructure along Western Avenue from 5th Street to Florence Avenue is in need of improvements to ensure reliable water service for domestic usage and fire protection purposes. The proposed water improvements are to be completed in advance of upcoming pavement rehabilitation in order to eliminate impacts to newly installed pavement in the future, such as at Western Avenue as part of Area 5 paving work scheduled for this summer. The project limits are shown on the project location map included as Attachment A.
CIP NO. 24-27 WESTERN AVENUE WATER SYSTEM IMPROVEMENTS
MAY 14, 2024
PAGE 2
ANALYSIS
The specifications are complete and the project is now ready for solicitation of rehabilitation bids. A copy of the project specifications is available for review in the Public Works Department.
The proposed water improvements include: replacement of existing fire hydrants; installation of additional fire hydrants to enhance fire water protection in the area; installation of valves, fittings, and related appurtenances; 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.
Staff recommends that the City Council approve the project specifications and authorize solicitation for bids. Work is tentatively scheduled to begin in July 2024 and be completed by October 2024.
This project is statutorily exempt from the provisions of CEQA under Section 15282(k).
CITY COUNCIL PRIORITIES
Quality of Life, Safety and Infrastructure
FISCAL IMPACT
Approval of the recommended actions will result in an expenditure of approximately $710,000, from budgeted Water Fund Capital Improvement Program (CIP) funds to cover the Total Estimated Project Cost (break down listed in table below). Depending on actual bids received, a detailed project cost summary will be provided at the time of award of the construction contract for this project.
Description Amount
Design $32,875
Construction Contract and Contingencies $660,125
City-Furnished Materials $5,000
Materials Testing and Contract Administration $12,000
Total Estimated Project Cost: $710,000
There is sufficient fund balance for the recommended actions. The budgeted CIP funds for this project are Water Fund CIP Account No. 51-1-8702 as provided in the table below, including transfer of $660,000 from Water Fund CIP Account No. 51-1-8680, CIP No. 18-10, Bellflower Boulevard Water System Improvements.
CIP NO. 24-27 WESTERN AVENUE WATER SYSTEM IMPROVEMENTS
MAY 14, 2024
PAGE 3
Account No. Funding Source Amount
51-1-8702
FY 2023-24 Western Avenue Water System
Improvements CIP $50,000
51-1-8702 Transfer from CIP Account No. 51-1-8680 $660,000 Total Project Funding: $710,000
ATTACHMENTS
Attachment A – Project Location Map
Attachment B – Plans
CIP NO. 24-27 WESTERN AVENUE WATER SYSTEM IMPROVEMENTS
MAY 14, 2024
PAGE 4
ATTACHMENT A
18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
UNAUTHORIZED CHANGES & USES
UNDERGROUND STRUCTURES
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.
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.
INDEX TO PROJECT DRAWINGS
SHEET NO.DESCRIPTION
TITLE SHEET, VICINITY MAP, AND CONSTRUCTION NOTES
WATER SYSTEM GENERAL NOTES AND MATERIAL SPECIFICATIONS
WATER SYSTEM IMPROVEMENT PLANS (5TH STREET TO STA. 21+50) WATER SYSTEM IMPROVEMENT PLANS (STA. 21+50 TO STA. 35+00) WATER SYSTEM IMPROVEMENT PLANS (STA. 35+00 TO FLORENCE AVENUE)
WATER SYSTEM AND FIRE SERVICE CONNECTION DETAILS
1 2
3 4
5 6
ABBREVIATIONS
UTILITY AND AGENCY INDEX
CENTERLINE
EXISTING R/W
SYMBOL/LEGEND
BASIS OF BEARINGS
BENCHMARK
CITY OF DOWNEY
PUBLIC WORKS DEPARTMENT
FIELD SURVEY DATES 03-08-24
MAP COMPILED BY:
KREUZER CONSULTING GROUP
TOPOGRAPHIC SURVEY
LACPW EY8750
ELEV = 124.165 NAVD 1988
THE BASIS OF BEARING FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM, ZONE 5, NAD 83 EPOCH 2017.50 AS DERIVED FROM GEODETIC VALUES PUBLISHED BY THE CALIFORNIA SPATIAL REFERENCE CENTER.
EXISTING WATER MAIN
EXISTING GAS LINE
EXISTING SEWER
EXISTING STORM DRAIN
NOTE TO CONTRACTOR
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 METER AND/OR METER BOX ONLY INCLUDES PLACEMENT OF PEA GRAVEL PER DOWNEY DWG. NO. 1-W AND 2-W.
NOT TO SCALE
PROPOSED WATER MAIN
PROPOSED WATER LATERAL
DATUM STATEMENT
THE COORDINATES SHOWN ON THIS SURVEY ARE BASED ON THE CALIFORNIA COORDINATE SYSTEM, ZONE 5, NAD 83, EPOCH 2017.50
EXISTING WATER LATERAL
CITY OF DOWNEY
CITY OF DOWNEY
COUNTY SANITATION DISTRICT OF LOS ANGELES
LA COUNTY DEPARTMENT OF PUBLIC HEALTH (DPH)
STATE WATER RESOURCES CONTROL BOARD
FRONTIER COMMUNICATION (VERIZON)
LA COUNTY DEPARTMENT OF PUBLIC WORKS
LA COUNTY DEPARTMENT OF PUBLIC WORKS
LA COUNTY FLOOD CONTROL DISTRICT
METROPOLITAN TRANSPORTATION AUTHORITY
SOUTHERN CALIFORNIA EDISON
CENTRAL BASIN MUNICIPAL WATER DISTRICT
SOUTHERN CALIFORNIA GAS COMPANY
SPECTRUM (TIME WARNER CABLE)
PARAMOUNT PIPELINES
SBC
EXXON/MOBIL
MWD
BP (ARCO) PIPELINES
LEVEL 3/WILTEL COMMUNICATIONS
ABOVENET COMMUNICATIONS
MCI WORLDCOM
QWEST COMMUNICATIONS
SPRINT
CROWN CASTLE (NEXTG NETWORKS)
CHARTER COMMUNICATIONS
UNDERGROUND SERVICE ALERT (USA)
WATER & SEWER
TRAFFIC ENGINEER
TOMMY SUNG
GLENN VAN EEKHOUT
TERRY KIM
RAYMOND ROUNDTREE
MICHAEL TJAN
MANUEL ALARCON
MARYAM ADHAMI
MATTIE JONES
SAUL VALLE
ISABELLE GUIDO
ERNIE GONZALEZ
ERNEST CHANG
STEVE PEYTON
MARCELLA CORDOZA
MELODY SEBRING
KEN CHUNG
ROB STREED
ROGER WEATHERS
KEVIN SULLIVAN
DON BECKERMANN
PATT SLANEY
JOE HEALEY
RON HERRERA
STEVE FEAR
----
562-904-7202
562-904-7110
562-699-7411 X1205
626-430-5295
818-551-2029
562-903-7939
626-458-1700
626-458-7169
626-458-3129
213-922-5023
562-903-3176
323-201-5541
714-634-3121
562-259-2015
562-531-2060 X2751
310-515-4370
310-212-4141
213-217-7670
562-499-2216
720-888-5688
714-236-8502
626-666-3526
714-936-4898
714-781-7048
909-593-9700
626-430-3338
8-1-1
EXISTING FIBER OPTIC
EXISTING OIL
EXISTING COMMUNICATIONS
EXISTING UNDERGROUND ELECTRIC
EXISTING UNDERGROUND TELEPHONEUNAUTHORIZED CHANGES & USES
EXISTING UNDERGROUND TV
ABANDONED
ASPHALT CONCRETE
AGGREGATE
AMERICAN SOCIETY FOR TESTING AND MATERIAL
AVENUE
AMERICAN WATER WORKS ASSOCIATION
BOULEVARD
CONDUIT
COMBINATION AIR VAC
CORPORATION COCK
CAST IRON
CENTERLINE
CLASS
CEMENT MORTAR LINED
CLEAR
COMPRESSION
CATHODIC PROTECTION
DEEP
DETECTOR CHECK
DOUBLE CHECK DETECTOR ASSEMBLY
DEPARTMENT
DUCTILE IRON
DIAMETER
DUCTILE IRON PIPE
DRIVE
DRAWING
EXISTING
ELECTRICAL
ELEC PULLBOX
ELEVATION
ELEC VENT
ABAN, ABAND
AC
AGG
ASTM
AVE
AWWA
BLVD
C
CAV,
CC
CI
℄,
FIRE DEPARTMENT CONNECTION
FEMALE IRON PIPE
FIRE SERVICE, FINISH SURFACE
FIRE HYDRANT
FLANGE
GAS
GRADE BREAK
HORIZONTAL
HOUR
IDENTIFICATION
INVERT
LENGTH
MINIMUM
MALE IRON PIPE
MECHANICAL JOINT
NORTH
NORTH AMERICAN VERTICAL DATUM
NUMBER
OIL
OUTSIDE DIAMETER
POST INDICATOR VALVE
PROPOSED
POWER POLE
POINT
POLYVINYL CHLORIDE
ROAD
RIGHT OF WAY
SOUTH, SLOPE
SAND EQUIVALENT
SANITARY SEWER
O
OD
PIV,
(P), PROP
PP
PT
PVC
RD
R/W
S
SE
SS
STREET
STATION
STEEL
STORM DRAIN MANHOLE
TELEPHONE PULLBOX
TO BE ABANDONED
TO BE REMOVED
TELEPHONE
TRAFFIC SIGNAL
UNDERGROUND ELETRIC
UNDERGROUND TELEPHONE
UNDERGROUND TELEVISION
UNIDENTIFIED UTILITY
ULTRAVIOLET
WATER, WEST, WIDE
WATER METER
WATER VALVE
VERTICAL
ST
STA
STL
SD
TB
TBA
TBR
T, TEL, TELE
TS
UE
UT
UTV
UU
UV
W
WM,
WV,
VERT
TITLE SHEET, VICINITY MAP, AND CONSTRUCTION NOTES
FOUND ROUND BENCHMARK TAG IN WEST CATCH BASIN 1FT SOUTH OF BCR AT SOUTHWEST CORNER OF PARAMOUNT BLVD AND HARPER AVE.
WATER SYSTEM DETAILS7
POTABLE WATER CONSTRUCTION NOTES
BEGIN PROJECT
END PROJECT
18872 MACARTHUR BLVD, SUITE 210
IRVINE, CA. 92612
(714) 656-0160
PROTECT IN PLACE.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND TRAFFIC RATED LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 5/8” METER, AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 3/4” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
1 2
3 4
5 REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER BOX ONLY (REUSE EXISTING COPPER SERVICE AND METER) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
6 7
A
REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
8 REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 1" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
9 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 2-W.
10 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
11 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 1-1/2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
12 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER BOX ONLY (REUSE EXISTING COPPER SERVICE AND METER) PER DOWNEY DWG. NO. 2-W. 13 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 2-W.
14 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
15 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
16 REMOVE/ABANDON EXISTING SERVICE, METER (IF ANY), AND BOX FROM MAIN.17 REMOVE EXISTING AND INSTALL NEW WATER VALVE BOX PER DOWNEY DWG. NO. 5-W.18 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8" MJ C509 GATE VALVE, 8" CL 52 CML DIP WITH POTABLE WATER ID TAPE, 8" SOLID SLEEVE, AND ASSOCIATED MATERIALS.
19 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING VALVE; AND INSTALL NEW 8" CL 52 CML DIP WITH POTABLE WATER ID TAPE, 8" SOLID SLEEVES, AND ASSOCIATED MATERIALS.
20 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; RECONNECT EXISTING 8" MAIN TO EXISTING 10" MAIN PER DETAIL "A1" ON SHEET 6.
21 ISOLATE, CUT, AND DEWATER EXISTING 6" FIRE SERVICE LATERAL AND RECONNECT PER DETAIL "B1" ON SHEET 6.
22 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8" MJ C509 GATE VALVE AND ASSOCIATED MATERIALS PER DOWNEY DWG. NO. 5-W. 23 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; AND INSTALL NEW 8"x6" MJxFL TEE, 6" FLxMJ 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.
25 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8"x6" MJxFL TEE, 6" FLxMJ C509 GATE VALVE, 6" CL 52 CML DIP WITH POTABLE WATER I.D TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W. 24 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8"x6" MJ TEE, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE FOR L-SHAPE LATERAL, 6" MJxFL C509 GATE VALVE, 6" FLxMJ 90° HORIZONTAL BEND, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
26 ISOLATE, CUT, AND DEWATER EXISTING 10" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; INSTALL NEW 10" CL 52 CML DIP, 10" SOLID SLEEVES, AND ASSOCIATED MATERIALS; AND 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.
27 REMOVE EXISTING FIRE HYDRANT RISER FROM AND INCLUDING 90° ELBOW TO FIRE HYDRANT HEAD AND INSTALL NEW JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
29 EXISTING WATER MAIN (ABANDONED)
EXISTING PROPERTY LINE
ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; INSTALL NEW 8" CL 52 CML DIP, 8" SOLID SLEEVES, AND ASSOCIATED MATERIALS; AND 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.
28 ATTACHMENT B
18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
1.LOCATION OF EXISTING UTILITIES/UNDERGROUND FACILITIES KNOWN TO ENGINEER ARE SHOWN IN
THEIR APPROXIMATE LOCATIONS ARE 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 CITY.
3.COORDINATE WITH OWNER OF ANY UTILITY OR OBSTRUCTION PRIOR TO RELOCATING/ADJUSTING ANY SUCH ITEMS.
4.POTHOLE POINT 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 ALEX GUERRERO AT 562-417-2764 (DOWNEY UTILITIES YARD) AND CITY-DESIGNATED CONTRACT INSPECTOR MIN 72 HOURS PRIOR TO STARTING WORK TO SCHEDULE INSPECTION
7.MAINTAIN HORIZONTAL (MIN 10-FT) AND VERTICAL SEPARATION (MIN 1-FT ABOVE) FROM RECYCLED WATER AND SEWER LINES.
8.ADD FITTINGS TO MAINTAIN MIN. 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 SHALL BE 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 SHALL BE 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 SHALL USE IMPORTED SAND OR NATIVE MATERIAL WITH MINIMUM SE OF 30 OR COEFFICIENT OF PERMEABILITY GREATER THAN 1.4 IN/HR AT MINIMUM 90% RELATIVE COMPACTION. CERTIFICATION OF IMPORTED OR NATIVE MATERIAL IS REQUIRED.
14.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 AT MINIMUM 95% RELATIVE COMPACTION. FOR AREAS THAT ARE NOT CURRENTLY
PAVED, SEE STREET IMPROVEMENT PLANS FOR AC PAVEMENT/BASE REQUIREMENTS USE 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 SHALL BE PER CITY REQUIREMENTS. COMPACTION TESTS MAY BE AT RANDOM DEPTHS AND INTERVALS AS DIRECTED BY THE CITY. PRESSURE TESTS SHALL BE 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.DCDAs SHALL BE CERTIFIED IN THE FIELD BY A LICENSED LA COUNTY DDW CERTIFIED TESTER PRIOR TO PLACING INTO SERVICE. CONTACT DOWNEY UTILITY YARD AT (562) 904-7202 TO SCHEDULE CITY INSPECTION OF TESTING. PROVIDE CERTIFICATION OF TESTING TO DOWNEY UTILITIES YARD REPRESENTATIVE.
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.
GENERAL NOTES - 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, C111, 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, C110, C111, 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 BE LOW LEAD: SENSUS SRII ENVIROBRASS II
POSITIVE DISPLACEMENT WITH AMR/AMI REGISTER AND TOUCHPAD WITH MXU ASSEMBLY REGISTERING IN 1 CUBIC FEET. 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 FEET.
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 ROTOCAST MODEL P6000485 WITH ONE-PIECE POLYMER CONCRETE (RPM) LID (MODEL A6000484) MARKED “WATER”, OR APPROVED EQUAL. USE ARMORCAST TRAFFIC-RATED (20,000 LBS) ONE-PIECE LID (MODEL A6000484T) 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 ROTOCAST MODEL P6001534X12 WITH TWO-PIECE POLYMER CONCRETE (RPM) LIDS (MODELS A6001643DZ & A6000482) MARKED “WATER”, OR APPROVED EQUAL. USE ARMORCAST POLYMER CONCRETE (RPM) TRAFFIC-RATED (20,000 LBS) TWO-PIECE LIDS (MODELS A60001947DZ & A6000482T) MARKED “WATER” FOR AREAS WHERE METER BOXES WILL BE SUBJECT TO TRAFFIC LOADS.
13.FIRE SERVICES SHALL BE INSTALLED WITH A DOUBLE CHECK DETECTOR ASSEMBLY PLACED ON PRIVATE PROPERTY OUTSIDE OF PUBLIC RIGHT-OF-WAY. DOUBLE CHECK DETECTOR ASSEMBLIES SHALL BE EQUIPPED WITH SENSUS IPERL RADIO-READ BY-PASS METERS REGISTERING IN 1 CUBIC FEET, TOUCHPAD MXU, AND AMR MOUNTING BRACKET. ASSEMBLIES SHALL BE WILKINS 450DA OR CITY APPROVED EQUAL.
SEE LIST OF LA COUNTY DDW APPROVED BACKFLOW PREVENTION DEVICES.
HTTPS://FCCCHR.EDU/_DOWNLOADS/LIST/LIST.PDF
14.ALL ABOVE GROUND PORTIONS OF THE DCDA SHALL BE PAINTED WITH ONE PRIME COAT AND TWO FINISH COATS IN THE FIELD, AFTER THE DCDA 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 EPOXY COATING. FINISH COATS SHALL BE SAFETY RED (RD-2) AMERON PSX 700 ENGINEERED SILOXANE COATING.
15.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.
16.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 SEALENT. 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.
17.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 EPOXY ADHESIVE
SECTION 85-1.03B HOT MELT BITUMINOUS ADHESIVE
SECTION 85-1.03C EPOXY ADHESIVE
LOCATION
BLUE REFLECTIVE PAVEMENT MARKERS SHALL BE PLACED ON THE SIDE OF THE STREET NEAREST THE FIRE HYDRANT AS PROVIDED BELOW:
MATERIAL SPECIFICATIONS - POTABLE WATER
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
WATER SYSTEM GENERAL NOTES AND MATERIAL SPECIFICATIONS
18. TRACEABLE POTABLE WATER IDENTIFICATION TAPE SHALL BE VIRGIN LOW-DENSITY POLYETHYLENE, MIN.
THICKNESS OF 5 MILS, OVERALL WIDTH OF 6 IN (6-IN DIAMETER PIPE AND SMALLER). TAPE SHALL BE BLUE WITH MIN. 2-IN 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”.
19. SERVICE LINES SHALL BE TYPE K SOFT COPPER CONFORMING TO ASTM B88.
20. 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 BUNA-N GASKETS. ONE-INCH TAPS WITH CC THREADS, FORD 202B SERIES, MUELLER BR2B SERIES, OR JONES J-979 SERIES. TWO-INCH TAPS WITH FEMALE IRON PIPE THREADS, FORD 202B SERIES, MUELLER BR2B SERIES, OR JONES J-979 SERIES.
21. 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 E1935SG.
22. 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.
23. A MINIMUM OF 8 INCHES OF PEA GRAVEL SHALL BE INSTALLED AT THE BOTTOM OF ALL METER BOXES.
24. ALL MATERIALS TO BE USED ON THE PROJECT SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR.
25. 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.
+00 +17 00 +18 00 +19 00 +20 00 +21 00
10626 10620 10612 10606
10604
8101 10540
10627
10623 10617 10611
8066
10541
10535
8061
8107
8111
80578054
8060
8114
10545
10602
10551
10543
WMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMCATV
WM(25')(30')(25')(30')(25')(25')(25')(25')(30')(25')(25') (18')
(25')(25')
5'
+00 +17 00 +18 00 +19 00 +20 00 +21 00
C INTERSECTION
10+00.00 L 7TH
19+27.10 L WESTERN =C
C
L(10')(10')10530EX. WM10626(S) WESTERN AVE.EX. WM10626(N) WESTERN AVE.EX. WM10620(S) WESTERN AVE.EX. WM10620(N) WESTERN AVE.EX. WM10612 WESTERN AVE.EX. WM10606 WESTERN AVE.EX. WM10604 WESTERN AVE.EX. WM10602 WESTERN AVE.EX. WM8101 7TH ST.EX. WM10540 WESTERN AVE.EX. WM10530 WESTERN AVE.10535 WESTERN AVE.EX. WM10541 WESTERN AVE.EX. WM10543 WESTERN AVE.EX. WM10545 WESTERN AVE.EX. WM10551 WESTERN AVE.EX. WM8066 7TH ST.EX. WM10611 WESTERN AVE.EX. WM10617 WESTERN AVE.EX. WM10623 WESTERN AVE.EX. WM10627 WESTERN AVE.EX. WM4 4 8 8
3 1 8 3 12
12 12 17 11 3 4 16STA. 19+52EX. WVWMWMWMWMWMWMWMWMWMWMWMWMWMWMWM18 25 A
A
A A
A EX. WVSTA. 19+53AEX. 8" WSTA. 19+02EX. WV18
STA. 19+09EX. WV18A
STA. 19+66EX. FH & NEW FH+10 00 +11 00 +12 00 +13 00 +14 00 +15 00 +16 107141072010726
10732 10710
10638
10632
8117 10733 10727
10723 10717 10713 10707 10701 10655
10645 10633
8110
8118
8124
8128
8131
8132
8138
8106
8107
8136 8139 WMWMWMWMWMWMWMWMWMWMWMTELEBWMWMWMEBWMWMWMWMWM WM
WM
WM
(30')(20')
(17')
(30')(20')10'(30')(25')(30')(30')(30')(25')(30')
(17')(17')
+10 00 +11 00 +12 00 +13 00 +14 00 +15 00 +16
C INTERSECTION
10+00.00 L 5TH
10+00.00 L WESTERN =C
C
L
C INTERSECTION
10+00.00 L 6TH
14+57.10 L WESTERN =C
C
L (10')3
EX. WM10732 WESTERN AVE.EX. WM10726 WESTERN AVE.EX. WM10720 WESTERN AVE.EX. WM10714 WESTERN AVE.EX. WM10710 WESTERN AVE.EX. WM10638 WESTERN AVE.EX. WM10632 WESTERN AVE.10633(N) WESTERN AVE.EX. WM10633(S) WESTERN AVE.EX. WM10645 WESTERN AVE.EX. WM10655 WESTERN AVE.EX. WM10701 WESTERN AVE.EX. WM10707 WESTERN AVE.EX. WM10713 WESTERN AVE.EX. WM10717 WESTERN AVE.EX. WM10723 WESTERN AVE.EX. WM10727 WESTERN AVE.EX. WM10733 WESTERN AVE.EX. WM9 9 9 9
9 12
5 10 8 3
6 8 12 3
7 12STA. 10+35EX. FHSTA. 14+94EX. FH & FH WVWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWM28 STA. 10+35EX. FH WV18 A
EX. WV
STA. 10+1918
AEX. 8" WSTA. 14+43EX. WVSTA. 14+46EX. WVSTA. 14+50EX. WVA A A A
MATCHLINE STA. 16+00SEE BELOW LEFTMATCHLINE STA. 16+00SEE ABOVE RIGHT18872 MacArthur Blvd, Suite 210 Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
WATER PLANS - 5TH STREET TO STA. 21+50
5TH STREET
MATCHLINE STA. 21+50SEE SHEET 46TH STREET
7TH STREET
WESTERN AVENUE
WESTERN AVENUE
POTABLE WATER CONSTRUCTION NOTES
PROTECT IN PLACE.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 5/8” METER, AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 3/4” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
1 3
4 5
REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER BOX ONLY (REUSE EXISTING COPPER SERVICE AND METER) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
6 7
REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
8 REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 1" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
9 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 2-W.
10 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 1-1/2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
12 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
16 REMOVE/ABANDON EXISTING SERVICE, METER (IF ANY), AND BOX FROM MAIN.17 REMOVE EXISTING AND INSTALL NEW WATER VALVE BOX PER DOWNEY DWG. NO. 5-W.18 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; AND INSTALL NEW 8"x6" MJxFL TEE, 6" FLxMJ 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.
25 REMOVE EXISTING FIRE HYDRANT RISER FROM AND INCLUDING 90° ELBOW TO FIRE HYDRANT HEAD AND INSTALL NEW JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
29 A
ALL WATER METERS REMOVED SHALL BE SALVAGED TO CITY UTILITIES YARD. CONTRACTOR TO COORDINATE WITH CITY.
ALL WORK NOTED ABOVE INCLUDES ADJUSTMENT OF METERS AND BOXES/VAULTS TO FINISHED GRADE AS NECESSARY.
NEW METERS/BOXES SHALL NOT BE INSTALLED WITHIN DRIVEWAY OR CURB RAMP LIMITS.
NOTE:*
REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
11 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8" MJ C509 GATE VALVE, 8" CL 52 CML DIP WITH POTABLE WATER ID TAPE, 8" SOLID SLEEVE, AND ASSOCIATED MATERIALS.
19 UEUE UEUEUE+30 00 +31 00 +32 00 +33 00 +34 00 +35
10358 10350 10342 10332 10326 10314 10308 10302
10345
10341
10319 1031510331 10261
WMWMWMWMWMWMWMWMWMWMWMICBICB
WMEBEB
WMWMWMWMWMEBWMWMWMWMWMWM
WM(30')(25')(25')(30')+30 00 +31 00 +32 00 +33 00 +34 00 +35(10')(10')EX. WM10358 WESTERN AVE.EX. WM10350 WESTERN AVE.EX. WM10342 WESTERN AVE.EX. WM10332 WESTERN AVE.EX. WM10326 WESTERN AVE.EX. WM10314 WESTERN AVE.EX. WM10308 WESTERN AVE.EX. WM10302 WESTERN AVE.10261 WESTERN AVE.EX. WM10315 WESTERN AVE.EX. WM10319 WESTERN AVE.EX. WM10331(N) WESTERN AVE.EX. WM10331(S) WESTERN AVE.EX. WM10341 WESTERN AVE.EX. WM (5 EA)10341 WESTERN AVE.EX. WM (4EA)10345(N) WESTERN AVE.EX. WM10345(S) WESTERN AVE.EX. WM14 4 EA 5 EA
14 14
12 16 16
4 15 1
13 9 9 12STA 31+59EX. FH & FH WVWMWMWMWMWMWMWMWMWMWMWMWMWMA A
A
A A
A
EX. 8" WSTA. 29+58NEW IN-LINE WV19
(UNIT #1-#4)(UNIT #5-#8 & IRR.)10341 WESTERN AVE.EX. 4" FIRE SERVICE DCDAA STA. 31+20EX. FIRE SERVICE WVA
STA. 34+49NEW IN-LINE WV23
+22 00 +23 00 +24 00 +25 00 +26 00 +27 00 +28 00 +29 00 10530 10518 10512 10510 10506 10502
10440 10436 10430 10424 10422 10416 10410
10404
10531 10527 10519 10515
10511 10507 10503 10441 10437 10429 10425 10419 10413 10407 10403 10521
10405
WMWMWMWMWMWMWMWMWMWMWMWMWMWMCATVEB
WMTELCATVWMWMWMWMWMWMWMWMWMWMWM
(25')(25')(30')(30')(25')(25')(30')(30')(25')(30')(25')+22 00 +23 00 +24 00 +25 00 +26 00 +27 00 +28 00 +29 00(10')(10')(10')(10')EX. WM10518 WESTERN AVE.EX. WM10512 WESTERN AVE.EX. WM10510 WESTERN AVE.EX. WM10506 WESTERN AVE.EX. WM10502 WESTERN AVE.EX. WM10440 WESTERN AVE.EX. WM10436 WESTERN AVE.EX. WM10430 WESTERN AVE.EX. WM10424 WESTERN AVE.EX. WM10422 WESTERN AVE.EX. WM10416 WESTERN AVE.EX. WM10410 WESTERN AVE.EX. WM10404 WESTERN AVE.10403-10405 WESTERN AVE.EX. WM10407 WESTERN AVE.EX. WMSTA. 27+65EX. FH10419 WESTERN AVE.EX. WM10425 WESTERN AVE.EX. WM10429 WESTERN AVE.EX. WM10437 WESTERN AVE.EX. WM10441 WESTERN AVE.EX. WM10503 WESTERN AVE.EX. WM10507 WESTERN AVE.EX. WM10511 WESTERN AVE.EX. WM10515 WESTERN AVE.EX. WM10527 WESTERN AVE.EX. WM10531 WESTERN AVE.EX. WM10 16 8 8 9 4 4 1 4 4 29 8
4 11 4 4 4 8
9 5 12 7 2 3
4 12STA. 27+65EX. FH WVWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWMWM18 NEW FHSTA. 24+7324 10413 WESTERN AVE.EX. WM11
AA
EX. 8" W27
EX. 10" WA EX. FH TO BE REMOVEDSTA. 24+71STA. 25+12EX. WV TO BE REMOVED20 STA. 24+83 STA. 24+838" W & 10" W CONNECTION21
SEE DETAIL "A1" ON SHT. 6STA. 24+69NEW IN-LINE WV23
18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
WATER PLANS - STA. 21+50 TO STA. 35+00
WESTERN AVENUE
WESTERN AVENUE MATCHLINE STA. 29+50SEE BELOW LEFTMATCHLINE STA. 29+50SEE ABOVE RIGHTMATCHLINE STA. 35+00SEE SHEET 5MATCHLINE STA. 21+50SEE SHEET 3ALL WATER METERS REMOVED SHALL BE SALVAGED TO CITY UTILITIES YARD. CONTRACTOR TO COORDINATE WITH CITY.
ALL WORK NOTED ABOVE INCLUDES ADJUSTMENT OF METERS AND BOXES/VAULTS TO FINISHED GRADE AS NECESSARY.
NEW METERS/BOXES SHALL NOT BE INSTALLED WITHIN DRIVEWAY OR CURB RAMP LIMITS.
NOTE:*
POTABLE WATER CONSTRUCTION NOTES
PROTECT IN PLACE.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND TRAFFIC RATED LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 5/8” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 5/8” METER, AND BOX PER DOWNEY DWG. NO. 1-W.
REMOVE EXISTING AND INSTALL NEW 3/4” POTABLE WATER METER AND LID (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
1 2
3 4
5 REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
7 REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
8 REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 1" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
9 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 2-W.
10 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
11 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 1-1/2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
12 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER BOX ONLY (REUSE EXISTING COPPER SERVICE AND METER) PER DOWNEY DWG. NO. 2-W. 13 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 2-W.
14 REMOVE EXISTING AND INSTALL NEW 2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
15 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
16 REMOVE EXISTING AND INSTALL NEW WATER VALVE BOX PER DOWNEY DWG. NO. 5-W.
18 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING VALVE; AND INSTALL NEW 8" CL 52 CML DIP WITH POTABLE WATER ID TAPE, 8" SOLID SLEEVES, AND ASSOCIATED MATERIALS.
20 ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; RECONNECT EXISTING 8" MAIN TO EXISTING 10" MAIN PER DETAIL "A1" ON SHEET 6. 21 23
24 27
REMOVE EXISTING FIRE HYDRANT RISER FROM AND INCLUDING 90°
ELBOW TO FIRE HYDRANT HEAD AND INSTALL NEW JAMES JONES
3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
29 A
ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8" MJ C509 GATE VALVE AND ASSOCIATED MATERIALS PER DOWNEY DWG.
NO. 5-W.
ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8"x6" MJxFL TEE, 6" FLxMJ C509 GATE VALVE, 6" CL 52 CML DIP WITH POTABLE WATER I.D TAPE, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
ISOLATE, CUT, AND DEWATER EXISTING 10" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; INSTALL NEW 10" CL 52 CML DIP, 10" SOLID SLEEVES, AND ASSOCIATED MATERIALS; AND 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.
UTUTUTUTUTUTUTUE UE UE
UE UE
UT UT
UT UTUTUEUEUEUTV
UTV
+00 +36 00 +37 00 +38 00 +39 00 +40 00 +40 90
10250 10242 10238 10232 10228 10222 10216
8102
8111
10249 10233 10223 8060
8067
8077
8124
8061
10259
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxWMWMWMWMWMWMWMWMTEL WMWMWM
WM
WM
WM
WM
WMWMTSTEL(30')(25')(30')(50')(50')
(50')(50')
+00 +36 00 +37 00 +38 00 +39 00 +40 00 +40 90
C INTERSECTION
10+00.00 L FLORENCE
40+90.13 L WESTERN =C
C
L
C INTERSECTION
10+00.00 L ORIZABA
10+27.33 L FLORENCE =C
C
L
EX. WM10250 WESTERN AVE.EX. WM10242 WESTERN AVE.EX. WM10238 WESTERN AVE.EX. WM10232 WESTERN AVE.EX. WM10228 WESTERN AVE.EX. WM10222 WESTERN AVE.EX. WM10216 WESTERN AVE.EX. WM10249 WESTERN AVE.EX. WM10259 WESTERN AVE.EX. WM8060 FLORENCE AVE.16 8060 FLORENCE AVE.NEW 6" FIRE SERVICE DCDA11
4 7
8 4 4
9 9STA. 37+07EX. FH TO BE REMOVEDWMWMWMWMWMWMWMWMWMAA
EX. 8" W28
10233 WESTERN AVE.EX. WM17
EX. 6" FIRE SERVICE DCSEE DETAIL "B1" ON SHT. 622
EX. FHSTA. 40+49A
EX. WVSTA. 40+78A
EX. WVSTA. 40+80A
A(25')EX. WV
STA. 40+82
AEX. WV
STA. 40+80STA. 36+64NEW FH26
FLORENCE AVENUE
ORIZABA AVENUE
18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
WATER PLANS - STA. 35+00 TO FLORENCE AVENUE
WESTERN AVENUE
MATCHLINE STA. 35+00SEE SHEET 4ALL WATER METERS REMOVED SHALL BE SALVAGED TO CITY UTILITIES YARD. CONTRACTOR TO COORDINATE WITH CITY.
ALL WORK NOTED ABOVE INCLUDES ADJUSTMENT OF METERS AND BOXES/VAULTS TO FINISHED GRADE AS NECESSARY.
NEW METERS/BOXES SHALL NOT BE INSTALLED WITHIN DRIVEWAY OR CURB RAMP LIMITS.
NOTE:*
POTABLE WATER CONSTRUCTION NOTES
PROTECT IN PLACE.
REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 5/8” METER, AND BOX PER DOWNEY DWG. NO. 1-W.
4 REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND LID ONLY (REUSE EXISTING BOX) PER DOWNEY DWG. NO. 1-W.
7 REMOVE EXISTING AND INSTALL NEW 1” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 1-W.
8 REMOVE/ABANDON EXISTING AND INSTALL NEW 1” POTABLE WATER SERVICE, 1" METER, AND BOX PER DOWNEY DWG. NO. 1-W.
9 REMOVE EXISTING AND INSTALL NEW 1-1/2” POTABLE WATER METER AND BOX PER DOWNEY DWG. NO. 2-W.
11 REMOVE/ABANDON EXISTING AND INSTALL NEW 2” POTABLE WATER SERVICE, 2" METER, AND BOX PER DOWNEY DWG. NO. 2-W.
16 REMOVE/ABANDON EXISTING SERVICE, METER (IF ANY), AND BOX FROM MAIN.17 ISOLATE, CUT, AND DEWATER EXISTING 6" FIRE SERVICE LATERAL AND RECONNECT PER DETAIL "B1" ON SHEET 6.
22 26
A
ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; AND INSTALL NEW 8"x6" MJ TEE, 6" CL 52 CML DIP WITH POTABLE WATER ID TAPE FOR L-SHAPE LATERAL, 6" MJxFL C509 GATE VALVE, 6" FLxMJ 90° HORIZONTAL BEND, AND JAMES JONES 3700-R FIRE HYDRANT PER DOWNEY DWG. NO. 10-W.
ISOLATE, CUT, AND DEWATER EXISTING 8" MAIN; REMOVE EXISTING FIRE HYDRANT ASSEMBLY FROM MAIN; INSTALL NEW 8" CL 52 CML DIP, 8" SOLID SLEEVES, AND ASSOCIATED MATERIALS; AND 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.
28 18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
WATER SYSTEM AND FIRE SERVICE CONNECTION DETAILS
Z
U
R
NWILKINS8"W AND 10"W CONNECTION FIRE SERVICE RECONNECTION STA. 24+83
6" WILKINS DCDA
NOT TO SCALE
NOT TO SCALE
A1 B1
C1
STA. 39+62
8060 FLORENCE AVENUE
NOT TO SCALE
18872 MacArthur Blvd, Suite 210
Irvine, CA. 92612
714-656-0160
KREUZER CONSULTING GROUP
WATER SYSTEM DETAILS
CONSTRUCTION ITEMS / MATERIALS LIST
3 4
5 7
8 9
1 2
10 11
10 9
117
8 4
3 2
1 6
5 CONSTRUCTION ITEMS / MATERIALS LIST
3 4
5 6
7 9
1 2
8 7
9 6
5 3
2 1
8 4
7 6
CONSTRUCTION ITEMS / MATERIALS LIST
2 5
1 2
43 5
6 7
3 4 WATER
DEAD END
TYPICAL SECTION
CROSS
ELEV. (TYP. VERT. BEND)
REDUCER
TEE
90° BEND
HORIZONTAL / VERTICAL ANCHOR AND THRUST BLOCK