SECTION 9 - Standard Drawings - wmwd.com

9.0 STANDARD DRAWINGS

WESTERN MUNICIPAL WATER DISTRICT STANDARD DRAWINGS

TITLE DWG # 3/4" Through 2" Outlet Saddle Steel Cylinder Pipe W-0020Typical Plan Layout Water Systems W-0040Typical Plan Layout W-0050Domestic Water Service, 3/4" and 1" W-0070Domestic Water Service, 1 1/2" and 2" W-0110Domestic Water Service with Backflow Assembly W-0110aLinesetter Assembly W-0120Reinforced Pipe Outlets Steel Cylinder Pipe W-0140Gate Valve Assembly W-0150Typical Valve Installation AWWA C-900 P.V.C. Pipe W-01554" Blowoff Assembly (Above Ground) W-0214Bell and Spigot Joint Bonding Detail Steel Cylinder Pipe W-0310Formed Bell & Spigot Joint Steel Cylinder CML-CC & CML-AW W-0320Formed Bell & Spigot Joint Full Welded Detail CML & CC Pipe W-0350Carnegie Joint CML & CC Pipe 14" Diameter and Larger W-0354Lap Welded Slip Joint Belled End (CML-CC & CML-AW) W-0360Weld Bell to Formed Spigot Joint Field Connection CML-CC & CML-AW W-0370Slip On Weld Flange Joint CML & CC Pipe, 14" & Larger W-0390Slip On Weld Flange Joint CML & CC, 4" thru 12" W-0410Split Butt Strap Field Connection Steel Cylinder Pipe W-04401" Air Vacuum & Air Release Valve Assembly W-04602” Air Vacuum & Air Release Valve Assembly W-0470Cathodic Protection Test Station Flange Insulation Gasket Kit W-0490Cathodic Protection Test Station Steel Cylinder Pipe W-0500Cathodic Protection Test Station Steel Cylinder Pipe W-0510Double Check Valve Backflow Prevention Assy. W-0520Double Check Alternate - Fire Department Connection 4”, 6”, 8” or 12” W-0530Backflow Assembly W/By-pass Meter for Fire Department Connection W-0530p2Reduced Pressure Backflow Preventer Detector Assembly W-0531Casing for Metallic Pipe W-05404" x 2 1/2" Fire Hydrant - Standard W-0580


4" x 2 1/2" x 2 1/2" Fire Hydrant - Super W-0610 Butterfly Valve Assembly W-0670 Water Quality Sampling Station W-0680 Pitot Installation W-0690 Utility Vault W-0700 Ventilation Duct for Vaults W-0705 Standard Restraint Tee, Dead End, Bend (for P.V.C. C-900) W-0710 Locator Wire Installation W-0720 Anode Test Station Installation Detail W-0800 Copper Sulfate Reference Electrode Detail W-0810 Insulating Flange Detail W-0820 Magnesium Anode Detail W-0830 Alumino – Thermic Weld Detail (page 1 of 2) W-0840p1 Alumino – Thermic Weld Detail (page 1 of 2) W-0840p2 Cathodic Protection Wiring Diagram W-0850 3” & 4” Compound Meter Installation W-0860 3” Turbo Meter Installation W-0870 Typical Plan Layout Sewer Systems W-1000 Typical Pipe Bedding Vitrified Clay Pipe Extra Strength W-1010 Concrete Arch W-1020 Classes "BB", "B", "C" & "D" Beddings W-1030 Concrete Encasement W-1040 Sewer Lateral "Normal Cut" W-1050 Sewer Lateral "Deep Cut" W-1060 Precast Concrete Manhole W-1070 Sewer Precast Concrete Sampling Manhole W-1071 Drop Manhole W-1080 Sewer Clean Out & Terminus Manhole W-1090 Manhole Cover & Frame W-1100 Connection to Existing Main W-1110 Backwater Installation for House Connections W-1120 5” Diameter Manhole with Cast in Place Base W-1130 Shallow Manhole W-1140 4” and 6” Sewer Cut-In Wye Connections W-1150 Sewer On-Site Cleanout W-1160 Sewer Sample Wye W-1170


Recycled Water Service 1 ½” and 2” W-1210¾” Through 2” Outlet Saddle Steel Cylinder Pipe W-12201” Air Vacuum & Air Release Valve Assembly W-1225Thrust Block Installation Class 150 & 200 W-12302” Air Vacuum & Air Release Valve Assembly W-1235Typical Valve Installation AWWA C-900 P.V.C. Pipe W-12556” Blow-off Assembly (Below Ground) W-1265Recycled Water Service ¾” and 1” W-1270Gate Valve Assembly W-1280Water/Sewer location W-12904” Guard Posts W-1520Trench Backfill Standard No. 818 W-1540Excavation and Backfill Details W-1550Pressure Reducing Station Type "A" (Typical Layout) Page 1 of 4 W-1560Pressure Reducing Station Type "A" (Gen Notes and Mat List) Page 2 of 4 W-1560Pressure Reducing Station Type "A" (Gen Notes and Mat List) Page 3 of 4 W-1560Pressure Reducing Station Type "A" (Elec Control Cabinet Det) Page 4 of 4 W-1560Pressure Reducing Station Type "B" (Typical Layout) Page 1 of 3 W-1564Pressure Reducing Station Type "B" (Gen Notes and Mat List) Page 2 of 3 W-1564Pressure Reducing Station Type "B" (Gen Notes and Mat List) Page 3 of 3 W-1564Pressure Reducing Station Type "C" (Typical Layout) Page 1 of 3 W-1566Pressure Reducing Station Type "C" (Gen Notes and Mat List) Page 2 of 3 W-1566Pressure Reducing Station Type "C" (Gen Notes and Mat List) Page 3 of 3 W-1566Thrust Block Installation Class 150 & 200 W-1570Pressure Relief Valve Discharge Outlet W-1580Chain Link Fence Detail W-1590Chain Link Fence Detail W-1591Sewer Lift Station Guidelines – Lift Station Plan LS-1Sewer Lift Station Guidelines – Hatch Plan LS-2Sewer Lift Station Guidelines – Lift Station Section LS-3Sewer Lift Station Guidelines – Control Building Plan LS-4Sewer Lift Station Guidelines – Control Building Section LS-5

STD. DWG.NO.

DIRECTOR OF ENGINEERING

APPROVED DATE:

W-0040

STANDARD DRAWINGTYPICAL PLAN LAYOUT

WATER SYSTEMS

1

SCALE:1"=400'PLAN

LOCATION MAP

ST. NAME

ST. NAME

ST. N

AME

ST. N

AME

TRACTNO.

N

QUANTITY ESTIMATE

NOTES:

39

38

37

36

35

34

33

32

31 22 21 20 19 18

3

15 14

13

1211

4

30

23 24

29

25

28

26

27

17

16

8

9

10

1 2 3 4 5 6

2

7

N

___FEET OF___INCH CML & C PIPE___EACH___INCH GATE VALVE ASSY.___EACH___INCH BLOWOFF VALVE ASSY.

1. WATER NOTES PER WMWD STANDARDS.

2. DRAWING SIZE TO BE SIZE “D”AT FIRST PLAN CHECK(24"x36")

PER STANDARDDRAWING W-0060SYMBOLS AND ABBREVATIONS LEGEND

8"PVC C-900

8"PV

C C

-900

12" P

VC C

-900

8" PVC

12" P

VC C

-900

STR

EET

B.O.

STREET

8"PV

C C

-900

STR

EET

B.O.N

AME

NAME

STA.=

NAME

8" PVC C-900N

AME

STREET

R

FIREWHARFHEAD

NEAREST EACH INTERSECTION AND THE

3. WATER IMPROVEMENT PLANS SHALLSHOW THE PAD ELEVATION OF ONE LOT

LOT IN BETWEEN INTERSECTIONS.ELEVATION OF THE HIGHEST AND LOWEST

4. MINIMUM CLEARANCE SHALL BECONSISTENT WITH CA DEPARTMENT OFHEALTH MINIMUM O.D to O.D

HYDRANTASSEMBLY 5. PAD ELEVATIONS (DESCRIBED IN 3

DIGITS TO THE LEFT OF THE DECIMALABOVE) SHALL SHOW FOUR

THE NEAREST ONE HALF FOOT.POINT AND SHALL BE ACCURATE TO

PADELEV.=1561.20

PAD

=1560.22ELEV.

PAD

=1558.29ELEV.

PAD

=1567.38ELEV.

PAD

=1565.53ELEV.

PAD

=1561.53ELEV.

PAD

=1562.53ELEV.

PAD

=1559.25ELEV.

PAD

=1554.39ELEV.

___FEET OF___PVC-C900

LOCATION OF FIRE HYDRANTPER AGENCY OF LOCAL JURISDICTION

SHEETNO. SHEET

NO.

SHEETNO.

SHEETNO.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0050

FIRE HYDRANT LOCATIONSINTERSECTIONS LOT LINES

FIRE HYDRANT ASSEMBLYPER AGENCY OF LOCAL

JURISDICTION

CUL-DE-SAC DEAD END

END OF MAIN

TYPICAL AIR VAC-AIR REL. VALVE

LOCATION

FOUR WAY THREE WAY

VALVE LOCATIONS

(USUAL LOCATIONS SHOWN; MAY VARY WITH SYSTEM)

CENTERPOINT

CU

RB

C L

PL

7'

7' 7'

7'7'

7' 7'7'7'

C L

C L

C L

C L

LP LP

LPLP

LPLP

LPLPLP

LC CL

LC LC

NORMAL FLOW

CURB

CURB

CU

RB

2'

AIRVAC-AIR RELVALVE ASSY.

18"

CU

RB

CURB

LOT LINE

CURB

B.C.R.

3'

CURB

NORMAL FLOW

TYPICAL PLAN LAYOUT

STANDARD DRAWING

LC

PER RIV. CO. STD 701HYDRANT ASSEMBLYWHARFHEAD FIRE

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0110

1.

2. ALL BARE STEEL OR IRON SHALL BECOATED AND PROTECTED AS PER SPECS.PRIOR TO PLACING BACKFILL.

3. PRESSURE TEST PRIOR TO WRAPPINGOR BACKFILLING.

NOTES:

4.

6. ALL SERVICE PIPE AND TUBING SHALLBE LAID ON A CONSTANT SLOPE UP FROMTHE WATER MAIN TO METER. NO DIPSOR POCKETS IN LINE WILL BE PERMITTED.

7. THREAD NOTATION SHOWS THUS:I.P. - IRON PIPE THREAD.

8. METER BOX IS TO BE LOCATED PER

COORDINATE LOCATION ALONG LOTFRONTAGE WITH W.M.W.D. INSPECTOR.

10"±

AGENCY OF LOCAL JURISDICTION

SEE NOTE #9

2" ANGLE METER STOPPER APPROVED MATERIALS LIST

SEE NOTE #5

45°SERVICE

PER DRAWINGW-0020

(MIN. SLOPE=+1/16"PER FT.) 18"MIN.

2" CORP. STOP, PER APPROVED MATERIALS LIST

NYLON HEX BUSHING (STEEL PIPE ONLY)

BACKFLOW ASSEMBLIESSUPPLIED AND INSTALLED BY CONTRACTOR

1 1/2" OR 2" THREADED BRASS

FULL CIRCUMFERENCESADDLE REQUIRED FORAWWA C-900 P.V.C. PIPEONLY.

12" MIN.

STANDARD DRAWING

1 1/2" AND 2" METERDOMESTIC WATER SERVICE

STEEL PIPE

OUTLET SADDLE

9. THE BACKFLOW DEVICE SHALL BE AS CLOSEAS PRACTICAL TO THE METER WITH NO OUTLETCONNECTIONS OR TEES BETWEEN.

METER BOXTOUCH READ

LID

12"

MIN

UNION(THREADED)

30" MAX.

5.

10.

24" M

IN. C

OVE

R

11.

36"

12. MINIMUM 10' SEPARATION BETWEEN SEWER LATERAL AND WATER SERVICE.

ALL PIPE & FITTINGS BETWEEN AND INCLUDINGTHE STOPS SHALL:A) BE MADE OF BRASS OR BRONZEB) BE DESIGNED FOR MORE THAN 175 PSI(COLD) WATER WORKING PRESSURE.

CORP. STOP FITTINGS AND SERVICELINE WITHIN 3' OF SADDLE SHALL BECOATED WITH #1170 PRIMER AND 20MIL. MIN. WRAP.

METER BOXES SHALL BE POLYMER WITHPOLYMER CONCRETE ONE PIECE TOUCH READ LID.

UPON INSTALLATION AND PRIOR TO WATERDELIVERY. THE BACKFLOW PREVENTION ASSEMBLYSHALL BE TESTED AND CERTIFIED BY A TESTERPOSSESSING A CERTIFICATE OF COMPETENCYISSUED BY COUNTY DEPT. OF HEALTH, AND APPROVED BY WMWD. COMPLETED TESTREPORTS SHALL BE FORWARDED TO WMWDBACKFLOW PREVENTION PROGRAM DEPARTMENT.

OPERATED AND MAINTAINED BYWMWD

OPERATED ANDMAINTAINED BYCUSTOMER

CUSTOMER VALVE PER APPROVED MATERIALS LIST

METER SUPPLIED ANDINSTALLED BY WMWD

8"(MIN.)GRAVELBASE

90° SWEAT ELBOW2"COPPERTUBING PER APPROVED MATERIALS LIST

THE BACKFLOW PREVENTION ASSEMBLY SHALLBE SIZED IN ACCORDANCE WITH THE UNIFORM PLUMBING CODE.

January 1, 2011

USC APPROVED BACKFLOW PREVENTION DEVICE

STD. DWG.NO.


APPROVED DATE:

W-0140

W

PIPE P O.D.L

T1

T2

T3

"A"DETAIL

1T

FULLWELD

1T1T

TRANSVERSE SECTION

LONGITUDINAL SECTION

FULLWELDDOUBLE

"A"DETAIL

SADDLE O.D.

WT2

T1

T3O

UTL

ET L

ENG

TH5"

MIN

.6"

MAX

.

D=OUTLET O.D.

d=NOM.DIA.

CEM.LINING)

ALL WELDS TO BE FULL-WELD, DOUBLE-PASS

REPAIR COATING TO CONDITION

GENERAL NOTES:

DETAIL "A"ALTERNATIVES

OUTLETS ARE DESIGNED FOR MAXIMUMPRESSURE OF 225 PSI. IF GREATER TESTPRESSURE IS REQUIRED, CONTACT DISTRICTFOR NEW SIZES.

FABRICATION TO BE AS PER LATEST API-ASMECODE FOR UNFIRED PRESSURE VESSELS.

1.

2.

PIPE OUTLET

REINFORCINGSADDLE

PIPECYLINDER

PIPELINING

COATING

OUTLET SADDLE

d T X W O.D.T (min.)1 2

4" 12 ga. 5/16" X 2" 10"

6" 12 ga. 3/8" X 3" 13"

8" 12 ga. 3/8" X 4" 17"

10" 10 ga. 3/8" X 5" 21"

12" 3/16" 1/2" X 6" 25"

REINFORCED PIPE OUTLETSSTEEL CYLINDER PIPE

STANDARD DRAWING

DOUBLEPASS

(I.D. OF

PASS

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0150

ADJUST CAP & RIM FLUSH TO 1/4" HIGHABOVE FINISHED PAVEMENT. GRADE&/or 1" ABOVE NATURAL GROUNDSURFACE

GATE VALVE CAPWITH 6" SKIRT(MARK:W.M.W.D. WATER) PAINTEDGROUND TRAFFIC BLUE.

FINISHED GROUNDSURFACE

NOTES:1. VALVE RISER TO BE 12 GA.

(MIN.) DOUBLE-DIPPED ASPHALT COATEDSTEEL PIPE. (P.V.C. IN PAVED AREAONLY)

2. CENTER AND PLUMB RISEROVER GATE VALVE OPERATINGNUT.

3. GATE VALVE CAP TO BEPAINTED GROUNDTRAFFIC BLUE

4. ALL PIPE, FLANGES, GATEVALVES, AND OTHER PIPELINEMATERIALS, SHALL BE CLASS150 (175WWP) MINIMUM; ORHIGHER CLASS AS SHOWN ONPLANS.

8" I.D.x1/4" P, SPOKED WHEEL,OPTIONAL. TACK WELDED TO SHAFTEXTENSION

CENTER & PLUMB OVER OPERATING NUT

SHAFT EXTENSION REQUIRED WHERE TOP OFVALVE IS MORE THAN 3' BELOW FINISH GROUNDSURFACE. 1-1/4" DIA. STD. BLACK PIPEPAINTED W/PRIMER AFTER FABRICATION# 5010.

ALT. SLIP ONVALVE

FOR STEEL PIPE USE RINGFLANGES, BOLTS, ETC.FOR C900 PVC PIPE USEFLANGE ADAPTER BY GRIP-TYPE (OR APPROVED EQUAL)OR SLIP ON VALVE.

COMPACTEDBACKFILL

THRUST BLOCK

12"m

in

6"m

in.

6"

VARIABLE

STANDARD DRAWING

GATE VALVE ASSEMBLY

min.

24" M

IN.

12"

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0155

VALVE INSTALLATION AT FITTINGS

FLANGE BY MJ ADAPTER

FLANGED GATEVALVE (SUPPPORTBLOCK NOTSHOWN)

STANDARD DRAWING

AWWA C-900 P.V.C. PIPETYPICAL VALVE INSTALLATION

MIN. 4" BOLT &

SUPPORT BLOCK

AWWA C-900 PVC PIPE

LINE VALVE INSTALLATION

NUT CLEARANCE


January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0310

NOTES:1. OMIT WHERE WELDED PIPE

JOINT REQUIRED, OR RING-SEAL JOINT IS WELDEDFOR THRUST.

2. FORCE 1/4" DIA. ROD INTOPLACE. AT ONE END, WELDTO BELL. AT OTHER, WELDTO SPIGOT. REQ'D. LENGTHOF WELD EACH END=D/6(1" MIN.; 4" MAX.)

WHEN ASSEMBLED, COAT BARE METALWITH CEMENT MORTAR FOR CML/CMCPIPE.

3. WELD AS SHOWN. DO NOTWELD EITHER END TOBOTH BELL & SPIGOTOF PIPE.

D=NOMINALPIPEDIAMETER

CEMENT-MORTAR LINED &CEMENT COATED,(C.M.L.&C..C) PIPE.(COATING NOT SHOWN)

WELD TO BELLONLY

WELD TO SPIGOTONLY

D6

D6

1/4" DIA. STEEL ROD; LENGTH=D(24"MAX.). FORM TO FIT PIPECURVATURE:WELD AS SHOWN. DO NOT USETO TRANMIT THRUST.

STANDARD DRAWING

STEEL CYLINDER PIPE

BELL AND SPIGOTJOINT BONDING DETAIL

AFTER WELDING COMPLETE,WRAP WITH DIAPER AND FILL WITH CEMENT MORTAR.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0320

CEMENT GROUTPOURED IN FIELDWITH DIAPER

RUBBER GASKET

STEEL CYLINDER

CEMENT MORTAR LINING

WIRE REINFORCEMENT

CEMENT MORTAR COATING

ID

CEMENT MORTARPLACED IN FIELD

NOTE:UNLESS OTHERWISE STATED ON DRAWING OR SPECIFICATIONS,

1. INSTALL BOND WIRE IN ACCORDANCE

(BOND WIRE OMITTED FOR CLARITY)

RUBBER GASKET JOINT

FORMED BELL & SPIGOT JOINT

STEEL CYLINDER PIPE

STANDARD DRAWING

CML/CMC

FORMED BELL AND SPIGOTJOINT STEEL CYLINDER

OR DIRECTED BY THE ENGINEER:

WITH DRAWING W-0310.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0350

FIELD APPLIEDCEMENT MORTAR

CEMENT MORTARCOATING


STANDARD DRAWING

CML & CMC PIPE

FORMED BELL & SPIGOT JOINTFULL WELDED DETAIL


1/2" NOM.

4 1/4"NOM.

3/4"NOM.

RUBBER

CLOSURE

(DOUBLE PASS)

CYL

IND

ER O

.D.

PIPE

I.D

.

T

5/16"MIN.DIA.ROD

HEAT & BEND END OF BELL(STARTING ATBOTTOM OF PIPE) AS SHOWN. DOUBLE PASS,FULL WELD TO SPIGOT.

(DOUBLE PASS)

T

T

T

CEMENT MORTARFIELD APPLIED

1/2" NOM.

PIPE

I.D

.

CYL

IND

ER O

.D.

CEMENT MORTAR LINING

FOR STEEL CYLINDER PIPE 14"∅ AND LARGER

FOR STEEL CYLINDER PIPE 12"∅ AND SMALLER

GASKET

RUBBERGASKET

IF NOT DONE PROPERLY, COULD CAUSE CML TO BREAK AND FALL INTO PIPE. DIFFICULT TO REPAIR.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0354

FIELD APPLIED

CEMENT MOTAR 3/4"NOM.

CLOSURE1" 3"

5"BELL RINGTYP

3/4"MIN.

21/32"DIA.

GASKET 1/2"NOM.

CARNEGIE SHAPE

M3516 SPIGOT RING

1/2"MIN.

CEMENT MOTAR

FIELD APPLIED

CYL

IND

ER O

.D.

PIPE

I.D

.

T

T

3 1/4"NOM.T

*

(DOUBLE PASS, FULL WELD)

5/16"DIA. ROD

WELDED JOINT DETAIL

*NOTE: INTERIOR AND EXTERIOR WELDS

STANDARD DRAWING

14" DIA AND LARGER

CARNEGIE JOINTCML AND CC PIPE

T = THICKNESS OF STEEL WALL OF PIPE

*

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0360

2 PASSES

t

CEMENT GROUT POURED IN FIELD WITH DIAPER

CEMENT- MORTAR LINING FIELD APPLIED MORTAR

LAP WELDED SLIP JOINT

BELL-END STEEL CYLINDER PIPE

t

STANDARD DRAWING

(CML-CC & CMC)

LAP WELDED SLIP JOINTBELLED END

t = THICKNESS OF STEEL WALL OF PIPE

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0370

BELL END OF BELLED-END, LAP-WELDED,SLIP-JOINT PIPESECTION

CEMENTMORTARCOATING

CEMENT GROUTPOURED IN FIELD

2 PASSES

t

t

FIELD APPLIED MORTARPIPE LINING

FIELD CONNECTION

WELD BELL TO SPIGOT JOINT

STANDARD SPIGOT ENDFOR BELL-&-SPIGOTRUBBER GASKET JOINTPIPE

STANDARD DRAWING

FIELD CONNECTION CML-CC WELD BELL TO FORMED SPIGOT JOINT


January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0390

CEMENTMORTARLINING

WITH SERRATED FACESTEEL SLIP-ON WELD FLANGE

CEMENT MATERIAL COATING

T2 PASS

ALTERNATE - A

ALTERNATE - B

Ty

T

FIELD APPLIED COATING

T

TyTy

THICKNESS CONTROL DIMENSIONFOR BOLT LENGTH CLEARANCE

FINISH EXPOSED SURFACES TO BECOATED PER PROJECT SPECS.

WIRE MESHPER PROJECTSPECS

5/8" NOM.COUNTER BOREDEPTH

WRENCHCLEARANCE

FLAN

GE

O.D

.

BOLT

CIR

CLE

DIA

.

FLAN

GE

I.D.

PIPE

I.D

.PI

PE C

YLIN

DER

O.D

.

STANDARD DRAWING

CML&CMC PIPE, 14" DIA. & LARGERSLIP ON WELD FLANGE JOINT


WIRE MESH PER PROJECT SPECS

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0410

2 PASST

STEEL SLIP-ON WELD FLANGE

WITH SERRATED FACE

CEMENT MORTAR

LINING

WITH SERRATED FACE

STEEL SLIP-ON WELD FLANGE

PIPE COATING

CEMENT MORTARLINING

T 2 PASS

ALTERNATE - A

ALTERNATE - B

T

FIELD APPLIED CEMENT MORTAR COATING

PIPE COATING

FIELD APPLIED CEMENT MORTAR COATING

STANDARD DRAWING

C.M.L. & C.M.C., 4" THRU 12"SLIP ON WELD FLANGE JOINT

T

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0440

PIPE LINING FIELD APPLIED MORTAR (ALL AROUND)

MINIMUM3/16"

SPLIT BUTT-STRAP JOINTWITH 5" HANDHOLE FULL DOUBLE PASS

WELD SHUT

2 PASSES

t

t

ASSEMBLED VIEW( PIPE COATING OMITTED FOR CLARITY )

AFTER ASSEMBLY, ALL BARE METALTO HAVE SAME COATING APPLIED AS IS ON PIPE

MINIMUM10"

STANDARD DRAWING

FIELD CONNECTIONSPLIT BUTT STRAP

STEEL CYLINDER PIPE

t


January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0490

TEST STATION TO BELOCATED AT LOCATIONSSHOWN ON DRAWINGS

4" X 72" MARKER(CARSONITE “CURV-FLEX”UTILITY MARKER W/ ANCHOR BARB KIT. STD. DWG. W-1520

FLANGE INSULATION GASKET KITADVANCE PRODUCTS TYPE E WITHSINGLE WASHER SET (OR EQUAL)PER DIST. INSPECTOR.

WMWDCP TEST

STANDARD DRAWING

FLANGE INSULATION GASKET KITCATHODIC PROTECTION TEST STATION

2'-0"

NOTES:

36" MIN.

CONCRETE C.P. TEST BOX PER APPROVED MATERIAL’S LIST(CHRISTY 605T TRAFFIC VALVE BOX (10 3/8" I.D. X 12" HCOVER MARKED “WMWD CP TEST”

CONCRETE 12" X 12" X 6"

8" MIN.¾” CRUSHED ROCK

SECURE WIRE END TO PIPEBY THERMITE WELDING 6" MIN.APART (TYP.) SEE STD. DWG W-0840OR PIN BRAZE METHOD

COPPER-COPPERREFERENCE ELECTRODE

PROVIDE 4'OF SLACK

ISOLATION FLANGE MUST BE TESTED WITH ABOVE GROUND ISOLATOR TESTER BY WESTERN INSPECTOR PRIOR TO BACK FILL.

3.

6"TYP.

6"TYP.

INSTALLATIONGASKET KIT

STEEL CYLINDER PIPE

2- #8 HMWPE BLACKCOPPER WIRESCOLOR CODED

2- #8 HMWPE BLACKCOPPER WIRESCOLOR CODED. TAPE WIRES TOGETHER & 2'SLACK MIN. IN CTS BOX.

#10 HMWPE LEAD WIRE

COPPPER – COPPER SULFATE REFERENCE ELECTRODEWHEN CALLED OUT ON PLANS OR IN CORROSION REPORT.

LEAD WIRES SHALL BE 36" DEEP THROUGH ROAD SHOULDER AND 24" OTHERWISE.

2.

1.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0500

4" X 72" PIPE UTILITY MARKER, CARSONITE “CURVE-FLEX” 4" x 72" W/ ANCHOR BARB KIT “SAFETYYELLOW” (DOMESTIC WATERLINE) OR “PURPLE”(RECYCLED) WATERLINE. (BY DISTRICT)

WMWD CP TEST

HAND BACKFILLIN AREA OF WIRE

STEEL CYLINDER PIPE

GENERAL NOTES:TEST STATIONS TO BE INSTALLEDAT LOCATIONS SHOWN ON JOBDRAWINGS.

BOX TO BE FIELD LOCATED PERWMWD INSPECTOR.

1.

2.

C.T.S.5'W

STANDARD DRAWINGCATHODIC PROTECTION

UNDERGROUND TEST STATIONSTEEL CYLINDER PIPE

12" X 12" X 6"CONCRETE PAD

8" MIN.¾” CRUSHEDROCK

CONCRETE C.P. TEST BOX PER APPROVED MATERIALS LIST.(CHRISTY G05T TRAFFIC VALVE BOX W/ CAST IRON COVER MARKED WMWD “CP TEST”

SECURE WIRE ENDS TO PIPE 6" APART (TYP.) BYTHERMITE WELDS OR PIN BRAZE METHOD. COAT BARE METAL WITH #1170 PRIMER & #200-A PROTECTO WRAP. SEE STD. DWG. W-0840.

2- #8 HMWPE BLACK COPPER WIRESTWISTED OR TAPED TOGETHER; 4' SLACKMIN. IN CTS BOX.

6"TYP.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0510

4" PIPE MARKER POST PAINTED"SAFETY YELLOW" (DOMESTICWATERLINE) OR "PURPLE"(RECYCLED) WATERLINE. LABEL C.T.S.

1/4" x 1" BRASS OR COPPER NUTS,BOLTS, AND WASHER

HAND BACKFILLIN AREA OF WIRE

STEEL CYLINDER PIPE

GENERAL NOTES:TEST STATIONS TO BE INSTALLEDAT LOCATIONS SHOWN ON JOBDRAWINGS.

TO BE FIELD LOCATED PERWMWD INSPECTOR.

1.

2.

STANDARD DRAWINGCATHODIC PROTECTION

ABOVE GROUND TEST STATIONSTEEL CYLINDER PIPE

3/4" P.V.C.

4" P.V.C. CAP

4" P.V.C.

EMBED IN CONCRETE HOLETO BE 18" DIA.X 18" DEEP

3'

2' SLACK

12"

SCH. 80

SCH. 40

ATTACH #8 WIREWITH 1/4" EYE CONNECTOR

95%

36" M

IN.

2"H X 1"W LETTERING

SECURE WIRE ENDS TO PIPE BY THERMITEWELDS OR PIN BRAZE METHOD. COAT BAREMETAL WITH #1170 PRIMER & #200-A PROTECTEDWRAP APPLY MORTAR ON CML&C PIPE, SEESTANDARD DWG. W-0840.

STRANDED HMWPE BLACK COPPER WIREINSULATION & JACKET: 2-#8 HMWPE AND4-#8 HMWPE

6" (TYP.)

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0520

DOUBLE CHECK VALVE ASSEMBLY

BACKFLOW PREVENTION ASSY.2" METER AND SMALLER

NOTES:

1 1/2" OR 2" THREADED

STANDARD DRAWING

RED BRASS

12"MIN.FINISHGRADE

FLOW

UNION(THREADED)

METER SUPPLIED ANDINSTALLED BYWMWD

OPERATED AND MAINTAINED BY

WMWD

OPERATED ANDMAINTAINED BY

CUSTOMER

January 1, 2011

USC APPROVED BACKFLOW PREVENTION DEVICE

STD. DWG.NO.


APPROVED DATE:

W-0530p2BY-PASS METER FOR FIRE

BACKFLOW ASSY W/

2

3

NOTES:

4

WATERMAIN

STANDARD DRAWING

DEPARTMENT CONNECTION

4

3

2

1

2

1

PROPOSED CURB AND GUTTER

TO BUILDING

STREET

PROPOSED RIGHT OF WAY

CL

1

EASEMENT

January 1, 2011

dcastellon

Line

dcastellon

Line

STD. DWG.NO.


APPROVED DATE:

INSTALLATION DETAILCASING

STANDARD DRAWING

W-0540

CASING RAILROADSDIAMETER "D"

(INCHES)UP TO 150'

LENGTHOVER 150'LENGTH

THICKNESS "T"(MINIMUM)

4" - 10" OD 1/4" 1/4" 4" - 12", 1/4"12" - 16" OD 1/4" 1/4" 14" - 16", 9/32"18" - 20" OD 1/4" 1/4" 18", 5/16" 20", 11/32"

22" OD 1/4" 1/4" 3/8"24" OD 1/4" 1/4" 13/32"26" OD 1/4" 1/4" 7/16"28" OD 1/4" 1/4" 15/32"30" OD 3/8" 1/2" 15/32"32" OD 3/8" 1/2" 1/2"

34" - 36" OD 3/8" 1/2" 17/32"38" OD 3/8" 1/2" 9/16"40" OD 1/2" 3/4" 9/16"42" OD 1/2" 3/4" 9/16"

48" - 60" OD 1/2" 3/4" AS REQUIRED62" - 72" OD 3/4" 3/4" AS REQUIRED

TABLE "A"

STREETS & HWYSTHICKNESS "T" MINIMUM

CASING SEAL(TYPICAL TWO PLACES)

PER STANDARD SPECIFICATIONS

STEEL PIPE CASING(SEE TABLE FOR SIZING)

NYLON INSULATINGCENTRALIZERS (TYPICAL)

(SEE APPROVED MATERIALS LIST)

CARRIER PIPE(TO BE TAGGED & LABELED)

F.G.

TEST BOX (AT GRADE) FOR WIRINGSEE W.M.W.D. STANDARD DRAWINGW-0500

2' X 2' X 6" CONCRETE SLAB

4 – NO. 8 AWG STANDARD COPPERWIRE W/HMW/PE INSULATION

WELD REFERENCE PERW-0840p1, W-0840p2

NOTES:

1. THE ANNULAR SPACE BETWEEN THE CARRIER PIPE AND CASINGSHALL NOT BE FILLED UNLESSOTHERWISE SPECIFIED ON THE PLANS

2. RESTRAIN OR WELD ALL JOINTS FOR CARRIER PIPE WITHINCASING

3. MINIMUM CASING WALL THICKNESS ‘T’ SPECIFIED IN “TABLE A” ISREQUIRED FOR CASING INPLACE, AND DOES NOT ACCOUNTFOR CONSTRUCTION LOADS.THE CONTRACTOR SHALL BESOLELY RESPONSIBLE FOR THESTRUCTURAL SUFFICIENCY OFTHE CASING DURING CONSTRUCTION, AND ALSO THEMETHOD OF INSTALLATION

4. IF CARRIER PIPE IS NON-METALLIC DELETE CATHODICTEST LEADS TO CARRIER PIPE

D 8' MAX(TYP.)

2'MIN.

CASING PIPE(TO BE TAGGED & LABELED)

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

NOTES:1. VALVE RISER TO BE 12 GA. (MIN.) DOUBLE

-DIPPED ASPHALT COATED STEEL PIPE.(P.V.C. IN PAVED AREA ONLY)

2. CENTER AND PLUMB RISER OVER GATEVALVE OPERATION NUT.

3. VALVE CAP TO BE PAINTED GROUNDTRAFFIC BLUE

4. ALL PIPE, FLANGES, GATE VALVES, ANDOTHER PIPELINE MATERIALS, SHALL BECLASS 150 (175 WWP) MINIMUM; ORHIGHER CLASS AS SHOWN ON PLANS

ADJUST CAP & RIM FLUSH TO 1/4" HIGHABOVE FINISHED PAVEMENT. GRADE 0" TO 1"ABOVE NATURAL GROUND SURFACE.

8" GATE VALVE CAP WITH6" SKIRT (MARK=W.M.W.D.WATER). PAINTED GROUNDTRAFFIC BLUE


7 ¾” O.D. x 1/4 STEEL DISKTACK WELDED TOSHAFT EXTENSION.

COMPACTEDBACKFILL

VALVE OPERATOR NUTSTO BE PLACED SOUTH& WEST OF VALVE.

VARIABLE(36"MIN.)

FACE OF

VALVE OPERATORNUTS TO BEPLACED TOWARDCURB.

LOF

STREET

C

LINE INSTALLATION

INTERSECTION INSTALLATION

STANDARD DRAWING

BUTTERFLY VALVE ASSEMBLYW-0670

SHAFT EXTENSION REQUIRED WHERETOP OF VALVE IS MORE THAN 3'BELOW FINISH GROUND SURFACE.1 1/4" DIA. STD. BLACK PIPE PAINTED W/PRIMER AFTER FABRICATION #5010.

CURB

PLAN VIEW

5.

6.

12" GA. GALV.SLIP CAN RISER

WATERMAIN

8" O.D. DOUBLEDIPPED ASPHALTCOATING OR P.V.C. SDR 35 IN PAVINGAREA ONLY

2" SQUAREPERATING NUT

12"

24"MIN.

TOP SECTIONSLIP CANLENGTH 12",18" OR 24"AS REQUIRED.

ALL STEEL FLANGES SHALL BE PRIMEDAND COATED PER WMWD SPECS.

CONCRETE SUPPORTS TO AVOID INTERFERENCEWITH BOLTS OR HUB END CONNECTIONS ANDPOURED AGAINST UNDISTURBED EARTH.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0680

STANDARD DRAWING

SAMPLING STATIONWATER QUALITY

A 1" BALL VALVE WILL CONTROL THE WATER FLOW, AND BE LOCATED BEFORE THE SAMPLING BIBB.

GROUND WITH NO DIGGING.ALL WORKING PARTS WILL BE OF BRASS AND SERVICEABLE FROM ABOVE

ALL STATIONS SHALL BE ENCLOSED IN A LOCKABLE, NONREMOVABLE,ALUMINUM-CAST HOUSING.

WHEN OPENED, THE STATION SHALL REQUIRE NO KEY FOR OPERATION,AND THE WATER WILL FLOW IN AN ALL BRASS WATERWAY.

NOTES:

1.

2.

3.

4.

1" COPPER TUBING

TO WATER MAIN

BALL VALVE1/2" x 3/8", 400 P.S.I.

ALUMINUM HOUSING - 6" x 48"

FILL HOUSING WITH PEA GRAVEL

SIDE VIEW

TOP

FRONT VIEW

LOCKMOUNTEDHASP-

ALUMINUM LID

SIDEWALK

1'-6

"2'

-6"

NO

T TO

SC

ALE

6" I.D.

ALUMINUM LID

(TYPE K)

1" x 1/2" BRASS BUSHING

* AGENCY OF LOCAL JURISDICTION

*

1'-0

"

24" M

IN.

1'-6"

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0690

APPROVED PRECAST CONCRETE VAULTCARDER 60" DIA GSTA OR 60" NSTA OR EQUAL CONFORMING TO ASTM DESIGNATION

THE PURPOSE OF THIS INSTALLATION IS TO ALLOW FOR RECORDING OF FLOWS IN THE PIPEOVER A PERIOD OF TIME WITH A DEVICE CALLEDA PITOT TUBE, WHICH IS INSERTED INTO THE

NOTES:1.

2.

STANDARD DRAWING

PITOT INSTALLATION

C478 AND WITHSTANDING AASHTO/H-20 LOADING.

PIPE THROUGH THE CORPORATION STOP.

ELEVATION

C PIPEL

1" LP. THD'D OUTLETWITH 1" CORP. STOP(MUELLER H-10012)1'-10"

(FORD F-400) DUCTILEIRON PIPE ONLY

1" FIELD TAP WITH1" CORP STOP

MAN HOLE (SEE MAN60" PRECAST CONCRETE

TO BE LOCATED IN FIELD

TOP SECTION OF

2"

PIPE THREAD ADAPTER FASTENEDTO PIPE WITH STAINLESS

P.V.C. 2" INSERT x 2" FEMALE

HOLE DETAIL)

P.V.C. PLUG40 THREADED2" SCHEDULE

BEHIND CURB LINE

6" VALVE BOX

TO BE POSITIONEDMANHOLE OPENING

GROUND LINE

48" DIAMETER

STATIONLOCATION

C PIPEL

12"

TYP.#4 LIFT RING(3" RADIUS)

12"

GROUND LINE

48" M.H.RING ANDCOVER

12"

4'-0

" FO

R

60" D

IA. M

.H.

8'- 0"

4'- 0" 4'- 0"

PLAN SECTION "A"-"A"

"A"

"A"

SAND BAGS TOBE INSTALLEDAS REQUIRED

SEE NOTES

12"

VAR

IABL

EM

IN12"

COVER (ASTMFLAT MANHOLEPRECAST CONC.

C-478)

CONC EXT COLLARS18"

MAX

12"

WITH LADDERRUNGS (ASTM

PRECAST CONC.MANHOLE SECTIONS

C-478) 60" DIA

ALUMINUMRUNGS AT15" MAXTOP OF

PIPE

APPROVED

RAM NEK ORMASTIC (TYP)

EQUAL

3"C

LEAR

SAND BAGS

STEEL CLAMPS.

ABOVE CORP. STOP

CONCRETE FOOTING MEMBERS TO HAVE REINFORCING BARS. LONGITUDINAL: 3 #6'S @ 3" SPACINGTRANSVERSE: 7 #4'S @ 12" SPACING

3.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0700UTILITY VAULT

NOTES:

FOR PRECAST CONCRETE VAULT W/BOTTOMMANUFACTURES DESIGN DATA AND DRAWINGS

ACCESS LADDER. LANDING SHALL HAVE A MIN. CLEAR AREA OF 3' X 3'

VAULTS WITH H+COVER>4.0' SHALL HAVE

BY W.M.W.D. BEFORE INSTALLATION.SECTION, SHALL BE SUBMITTED AND APPROVED

2.

1.

STANDARD DRAWING

UTILITY VAULTN.T.S.

CONCRETEVAULT WITHBOTTOM SECTION

PRECAST

3/4" CRUSHED ROCK BASE COMPACTED TO95% R.C. AGAINST UNDISTURBED SOIL (TYP)

GRATE (6"∅) 12"

MIN

(T

YP)

BACKFILL MATERIALCOMPACTIONPER STD.DWG.W-1550

12"MIN

6" MIN (TYP)

EQUIPMENT TO HAVE12" MINIMUM CLEARANCE (TYP)

LID, WITH TORSIONSPRING ASSISTEDHINGE

FINISHED SURFACE

24" SQ

12"

H

(TYP)

STEEL PARKWAY

INSTALL SUMP PUMP WITH APPROPRIATE FOR SUMP, OR IF POWER IS AVAILABLE, PROVIDE GRAVITY FLOW DRAIN PIPE3.

DRAIN PIPING. MUST DISCHARGE TOPUBLIC STORM DRAIN OF DRAINAGE SWALEWITH DRAINAGE EASEMENT.

RETAINING WALL WHEREREQUIRED BY TOPOGRAPHY

4. LATERAL CLEARANCE BETWEEN THE PIPES,VALVES, AND FITTINGS SHALL BE A MINIMUM OF 4' O.D. TO O.D. AND 3' O.D. TO VAULT WALL.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0720

1. LOCATOR WIRE TO BE #14 COPPER-CLADSTEEL (CSS) WIRE PART #1430B-HSMANUFACTURED BY COPPERHEAD

2. LOCATOR WIRE SHALL BE BROUGHTTO THE SURFACE BY FIRE HYDRANTSOR INSTALL MARKER POST. (FOR

NOTES:

TAPE TO TOP OF PIPE

STANDARD DRAWING

LOCATOR WIRE INSTALLATION

PLAN VIEW

R/W R/W

TRACT CONSTRUCTION CHISEL "LW"IN FACE OF CURB IN LIEU OF MARKER POST).

PIPE

EDGE OF TRENCH

VALVE BOX SHALL BE LOCATED PER

3. LOOP 2 FEET OF WIRE IN VALVE BOXWITHIN 2 FEET OF FIRE HYDRANT ORMARKER POST.

CITY OR COUNTY STANDARDS.FIRE HYDRANT

TYPICAL TRENCH SECTION

PIPE

R/W

4. WIRE TO BE 14 AWG CONTINUOUS

5. LOCATOR WIRE SHALL BE INSTALLED OVER ALL WATERLINES, AND SEWERFORCEMAINS WHETHER OR NOT TELEMETRY WIRE IS BURIED WITH THE PIPE.

APPROVED BY WESTERN, AND THE

PERFORMED ON ALL LOCATOR WIRES.6. A CONDUCTIVITY TEST IS TO BE

EDGE OF TRENCH

FIRE HYDRANT

STRAND.

OR JR1-R OR EQUAL7. VALVE BOX SHALL BE A BROOKS 1-SP

INDUSTRIES, LLC

8. ANY SPLICING OF LOCATING WIRE MUST BE

CONNECTION IS TO BE MADE WITH ADRYCONN DIRECT BURY LUG ASMANUFACTURED BY COPPERHEADINDUSTRIES, LLC

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0800

STANDARD DRAWING

INSTALLATION DETAILANODE TEST STATION

REFERENCE ELECTRODESEE STANDARD DRAWING W#0810

NOTE: REFERENCE ELECTRODE SHALL NOT BE INSTALLED AT

15'-0"

24"

(TYPICAL 5 PLACES)PREPACKAGED ANODE

SEE STANDARD

LOCATIONS WHERE THERE IS AN EXISTING TESTSTATION

MIN.TYP.

15'-0

"

MIN

.

36"

DRAWING W#

ALUMIN 0 - THERMICWELD SEE STANDARD

METALLIC PIPE

DRAWING W#0830

ELEVATION

LEAD 1- NO. 10 AWGREFERENCE ELECTRODE

W/HMW-PE INSUL.STRD. COPPER WIRE

PLAN

COPPER WIREW/HMW-PE

PIPE LEAD WIRE2- NO. 8 AWG STRD.

12" ABOVE WIRES

PLASTIC WARNING TAPE“CORROSION TEST STATION”

5- NO. 12 AWG STRD.ANODE LEAD WIRE

W/THHN INSUL.COPPER WIRE

FINISHED GRADE

FOR WIRING SEE STRD.DRAWING W#0850

CONCRETE PAD12" x 12" x 12"

TEST BOX (AT-GRADE)

ALUMIN 0-THERMIC WELDOR PIN BRAZE METHOD

MIN.TYP.

15'-0"

10'-0

" M

IN.

REFERENCE ELECTRODE

PIPE LEAD WIRESREFERENCE ELECTRODELEAD WIRE

TEST BOX (AT-GRADE)

ANODE LEAD WIRES

PREPACKAGED ANODE

METALLIC PIPE CL

LC2'

-0"

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0810

STANDARD DRAWING

REFERENCE ELECTRODE DETAILCOPPER COPPER SULFATE

BACKFILL COMPOSITION

CLOTH BAG

POROUS PLUG

75% GYPSUM20% BENTONITE5% SODIUM SULFATE

SATURATED COPPERSULFATE SOLUTION

COPPER WIRE WITH

REFERENCE ELECTRODELEAD - N0.10 AWG. STRD.

WATERTIGHT CONNECTION

COPPER ROD

HMW-PE INSULATION

PREPACKAGED BACKFILL

8"

2"

4"8"

4"

16"

COPPER COPPERPERMANENT TYPE

SULFATE REFERENCEELECTRODE

1.

GENERAL NOTES:

2.

3.

4.

PLACE REFERENCE ELECTRODE IN TRENCH. ADJACENT ANDPERPENDICULAR TO PIPE. EVEN WITH OR BELOW PIPESPRING LINE.

AFTER REFERENCE ELECTRODE IS PLACED IN TRENCH, ORHOLE, SOAK WITH A MINIMUM TEN GALLONS OF FRESH WATER.DO NOT PRESOAK BEFORE INSTALLATION.

IMMEDIATELY AFTER SOAKING REFERENCED ELECTRODE IN TRENCHOR HOLE, BACK FILL WITH NATIVE SOIL ONLY. NO SAND. TAPBACKFIELD TO INSURE GOOD COMPACTION.

CONNECT REFERENCED ELECTRODE LEAD WIRE AND PIPE TESTLEAD WIRE TO SEPARATE TERMINALS IN TEST BOX. (DO NOTCONNECT TOGETHER). SEE STD. DWG. W-0850.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0820

STANDARD DRAWING

INSULATING FLANGE DETAIL

INSULATING SLEEVE FULL

STEEL NUT

(FULL STUD LENGTH)

FLANGE KIT WILL VARY BASED ON 1. HARDWARE QUANTITIES IN INSULATING

GASKET PATTERN AND PIPE SIZE.

INSULATING FLANGE KIT

NOTE:

TYP. 2 PLACES)

TYP. 2 PLACES)STEEL WASHER

INSULATING WASHER

INSULATING GASKET

STEEL NUT TYP. 2 PLACES)

WAX TAPE COATING

2. ISOLATION FLANGE MUST BE TESTED WITHABOVE GROUND ISOLATER TESTER BY WESTERN INSPECTOR PRIOR TO BACKFILL.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0830

STANDARD DRAWING

MAGNESIUM ANODE DETAIL

BACKFILL COMPOSITION

CLOTH BAG

GALV. STEEL CORE

75% GYPSUM

20% BENTONITE5% SODIUM SULFATE

SECURE WITHTIE WIRE

COPPER WIRE WITH

ANODE LEADN0. 12 AWG.

MAGNESIUM

SILVER SOLDERED

THHN INSULATION

EPOXY

PKGD WEIGHT: 106 LBSINGOT WEIGHT: 48 LBS

(APPROX.)

CONNECTION

ALLOY INGOT

PACKAGED BACKFILL

HIGH POTENTIALALLOY SPECIFICATIONSCHEMICAL COMPOSITION

ELEMENT AMOUNTAl 0.010% Max.Mn 0.50 to 1.30%Cu 0.02% Max.Ni 0.001% Max.Fe 0.03% Max.

Other 0.05% Max.0.3% Max. Total

Mg Remainder

GENERAL NOTES:

1.

2.

3.

4.

5.

PLACE PREPACKAGED ANODE IN 12" DIA HOLE 15 FOOT MIN.BELOW PIPE SPRING LINE.

AFTER PREPACKAGED ANODE IS PLACED IN HOLE, SOAK ANODEWITH A MIN. 25 GALLONS OF FRESH WATER. DO NOT PRESOAKBEFORE INSTALLATION.

IMMEDIATELY AFTER SOAKING ANODE IN HOLE, BACKFILL WITH THE NATIVE MATERIAL ONLY. NO SAND. TAP BACKFILL TO INSUREGOOD COMPACTION.

CONNECT ANODE LEAD WIRE AND PIPE TEST LEAD WIRE IN TESTBOX AS SHOWN IN STD. DWG. W-0850.

SEE STANDARD DRAWING W—0800 FOR INSTALLATION DETAILS.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0840p1

STANDARD DRAWINGSTANDARD DRAWING

ALUMINO - THERMIC WELD DETAIL

NOTES:

VERTICAL SURFACES, SIDE WELDER IS REQUIRED. 1. WELDER SHOWN IS FOR HORIZONTAL SURFACES, FOR

STEP 1 STEP 2 STEP 3

STEP 4 STEP 5

FILE SURFACETO BRIGHT METALAND CLEAN.

FROM WIRE.STRIP INSULATION HOLD WELDER FIRMLY

WITH OPENING AWAYFROM OPERATOR ANDIGNITE STARTINGPOWDER.

FROM CONNECTION.REMOVE SLAG

COMPOUND.WITH BITUMINOUSCOVER CONNECITON

2. ALL WIRE WELDS SHALL BE 6 INCHES APART MINIMUM.

3. ALL EXPLOSED METAL (STRUCTURE, WIRE AND WELD)SHALL BE COATED WITH BITUMINOUS COMPOUND PRIOR TO COATING REPAIR AND BACKFILLING.

STEEL SURFACES. 4. STANDARD WELD CARTRIDGES SHALL BE USED FOR

WELDER SECTION

WIRE ORCABLE

GRAPHITECOVER

GRAPHITEMOLD

STARTINGPOWDER

HANDLE

POWDERMETAL

METALDISC

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0840p2

NOTES: 1.

2.

3.4.

5.

6.

7.

C.M.L. & C. PIPE

DIELECTRIC COATED PIPE

STANDARD DRAWING

THERMIC WELD DETAIL

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0850

STANDARD DRAWING

WIRING DIAGRAMCATHODIC PROTECTION

CAST IRON COVER

1-NO.10 AWG STANDARDELECTRODE LEAD

BRASS (TYPICAL)IDENTIFICATION TAG

CONCRETE BOX CHRISTY

COPPER WIRE W/HMW-PEINSULATION (INSTALLIF SPECIFIED)

W/HMW/PE INSUL.

PIPE LEADS2-NO.8 AWG STRD.

COPPER WIRE

ANODE LEADS 5-NO.12 AWG STRD.

SPLIT BOLT

0.01 OHM SHUNT

W/THHN INSUL.

KS-15/KS-22

PE

G5 OR EQUAL TEXT BOX WITH G5C LIDSMARKED "CP TEST"PER APPROVED MATERIAL’SLIST

"MARKED" WMWD C.P. TEST

¾ CRUSHED ROCK

CONNECTOR

/TYPE RS

6"

CONCRETEPAD

12"

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0860

18"

15"

VIEW A-A

L

FLOW

MATERIALS LISTITEM QTY DESCRIPTION

6 81

12 34

58

102

9

2

2

9

7 112

15

15

16

6"6" 9" MIN 24"9"MIN

17

LC

4"REF

4"REF

6"

20"

6"REF

3"DIA12"DIA

6"

27"

6"

6"REF

4"27

"

1/4-350 GPM3"

STANDARD DRAWING

NOTES:

* 1. ** 2.

*** 3.

4. **** 5.

6.

7. 8.

10

13

**

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-0870

18"

VIEW A-A

L

FLOW

MATERIALS LISTITEM QTY DESCRIPTION

61

34

5 2

7 82

12

12

13

6"6" 9" MIN 24"9"MIN

14

LC

VAULT

4"REF

4"REF

6"REF

12"DIA

6"

27"

6"

6"REF

4"27

"

1/4-350 GPM3"

STANDARD DRAWING

NOTES:* 1. ** 2.

*** 3. 4.

**** 5. 6.

7. 8.

10

**

SUMP C

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1000

TYPICAL PLAN LAYOUT

1

SHEETNO.

MH# 3

SCALE:1"=400'

PLAN

MH #1

MH# 6

LOCATION MAP

ST. NAME

ST. NAME

ST. N

AME

ST. N

AME

TRACTNO.

N

QUANTITY ESTIMATE

___FEET OF___INCH VCP___EACH MANHOLES___EACH SERVICE LATERALS

1. SEWER NOTES PER WMWD STDS.

2. DRAWING SIZE TO BE SIZE "D" (24" X 36")

3. ALL MANHOLES SHALL BE NUMBERED AS SHOWN.(FROM DOWN STREAM SIDE UP.)

NOTES:

39

38

37

36

35

34

33

32

31 22 21 20 19 18

3

15 14

13

1211

4

30

23 24

29

25

28

26

27

17

16

8

9

10

1 2 3 4 5 6

2 7

MH#4

N

8" VCP

STREET NAME

STR

EET

STA.

=

8" VCPMH#2

STR

EET

NAM

E

NAM

E

STREET NAME

MH#5 8" VCP

6'

10" V

CP

STANDARD DRAWING

SEWER SYSTEMS

___FEET OF___INCH C-900

4. MINIMUM CLEARANCE SHALLBE CONSISTANT WITH CA DEPARMENTOF HEALTH MINIMUMO.D. TO O.D.

LEGEND:SYMBOLS AND ABBREVIATIONS PERSTANDARD DRAWING W-0060

SHEETNO.

SHEETNO. SHEET

NO.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1010

WIDE TRENCH CONDITION

WMWD STD.

VITRIFIED CLAY PIPE

WIDE TRENCH CONDITION

10'

10'

WIDTH

4'-3"

4'-0"

3'-6"

3'-6"

3'-0"

2'-9"

2'-6"

2'-6"

TRENCH WIDTH DOES NOT ADDTO THE WEIGHT ON THE PIPE.

14'

15'

16'

13'

14'

15'

17'

14'

BASED ON 1.25 FACTOR OF SAFETY

DEPTHS OVER 30' MAY BE CALCULATEDFROM MARSTON'S FORMULA (REFER NCPI

DENOTES DISTANCE AT WHICH ADDITIONAAL

(REFER NCDPI MANUAL SOIL WT.=130 LB/FT )

46'

MANUAL)X

NOTE:

27" 29' 21'

50'

50'

50'

50'

50'

50'

50'

24"

21"

18"

15"

I.D.

12"

10"

8"

A

31'

38'

26'

38'

22'

26'

18'

23'

44'

47'

BB

47'

27'

36'

27'

B C

9' 22' 18'

3

13'15' 10'

10'

10'

8'

9'

24'

24'

18'

19'

24'

25'

19'

21'

9'

12'

11'

D

20'

30'

23'

25'

30'

AA

28'

A

13'

13'

13'

14'

15'

15'

15'

16'

10'

10'

10'

11'

B

15'

17'

19'

18'

20'

22'

BB

12'

16'

C

14'

LOADFACT

TRENCH

REC.

CLASSIFICATION OF BEDDING

BEDDING MATERIAL

MAX. DEPTH OF COVER (d) IN FEET

DITCH CONDITION

REINF'D CONCRETE ARCHCONCRETE ARCHCRUSHED ROCK ENVELOPECRUSHED ROCK BEDCRUSHED ROCK PADSELECT NATIVE MATERIAL

CLASS

1.5 C

SEWER

PIPE

1.1 D

1.92.2

3.42.8

BBB

AAA

DITCH CONDITION

TRENCH WIDTHRECOMMENDED

COVER(d)DEPTH OF

SHALL BE REQUIRED WHERE DEPTH

TYPICAL PIPE BEDDINGSTANDARD DRAWING

THE NEXT HIGHER BEDDING CLASS

OF COVER EXCEEDS THAT GIVENIN TABLE ABOVE.

CLASS "A" OR CLASS "AA", ASSPECIFIED BY THE DISTRICTWHEREVER DEPTH OF COVERIS LESS THAN 4'

CONSOLIDATED BACKFILL BEDDINGBY FLOODING NOT PERMITTEDWITHOUT PRIOR APPROVAL BY

DEPTHS OF COVER GREATERTHAN 50' REQUIRE A SOILINVESTIGATION AND ANALYSIS BYTHE ENGINEER.

7'5"7'

7'0"

6'5"

6'0"

5'5"

7'

7'

7'

8'

4'6"

4'0"

3'6"

9'

D X

W.M.W.D.

d.

c.

b.

a.

SEC

ON

DAR

Y

SEC

ON

DAR

Y

NO LESS THAN THE LOWESTCLASS BEDDING FOR THECONDITIONS SHALL BE USED.

NOTES:

W-1030W-1030

W-1020

W-1030W-1030W-1020

X

PLAN

E

PLAN

E

EXTRA STRENGTH

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1020

1. CONCRETE ARCHES SHALL BEINSTALLED AS REQUIRED BYSPECIFICATIONS OR DIRECTEDBY THE ENGINEER.

2. ALL CONCRETE SHALL BECLASS "A" CONCRETE

3. RATIO OF X-AREA OF STEEL TOAREA OF CONCRETE PER LINEALFOOT OF PIPE>=0.4% REINFORCINGBAR SPACING MAX.=8"C.C.,

4. CONCRETE CAN BE POUREDAGAINST TRENCH WALL-OPTIONAL

NOTES:

D/4 OR4"MIN.

D/2

D/8 OR4"MIN.

COMPACTEDBACKFILL

2"MIN.

REBAR

CONCRETE

TRENCH WALL

CRUSHEDROCK BEDDING

(SEE W-1030)

D/8 OR4"MIN.

D/2

D/4 OR4"MIN.

TRENCH WALL

CONCRETE

CRUSHED ROCKBEDDING(SEE W-1030)

COMPACTEDBACKFILL

D+8" MIN.

D+8" MIN.

REINFORCED CONCRETEARCH

CLASS AA

CONCRETE ARCHCLASS "A"

4

4

D

D

SL

MIN.=6"C.C.

STANDARD DRAWING

CONCRETE ARCH

(#4 MIN.)

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1030

D D

CONSOLIDATED AND/ORCOMPACTED FILL-BRINGUP IN LIFTS AS STATED INSPECS, BUT NOT TO EXCEED3 FEET BEFORE CONSOLIDATIONAND COMPACTION. AS PERSPECS. LIFTS IN EXCESS OF3' REQUIRE PRIOR APPROVALBY DISTRICT CHIEF ENGINEER

WITHIN ROAD RIGHT-OF-WAY BACKFILLOF ENTIRE TRENCH ABOVE THE PIPEZONE SHALL MEET OR EXCEED THE REQ.OF THE REGULATORY ROAD AGENCY

WELL GRADED3/4"to1/4"CRUSHED ROCKSHOVEL-SLICEDUNDER HAUNCHES

D/8, 4"MIN.

12"MIN.

COMPACTED SELECTBACKFILL MATERIALPLACE AND COM-

PACT PER SPECSD/2

D/6MIN.D/8, 4"MIN.

CRUSHED ROCKENVELOPE BED

CRUSHED ROCKPAD

CRUSHED ROCK SELECT NATIVEMATERIAL

NOTE:

Refer to Specifications forpipe bedding requirementsin rock or unstable ground.

2nd LIFT

2"MIN.

FIRST LIFT-PLACE, COMPACT,AND HANDFORM

FOR PIPE ASPER SPECS.

100% passing90-100% passing20-55% passing0-10% passing0-5% passing #8

#43/8"3/4"1"

CRUSHED ROCKREQUIRED GRADATION

CLASS BB CLASS B CLASS DCLASS C

STANDARD DRAWING

& "D" BEDDINGSCLASSES "BB","B","C"

SEWER: ¾ CRUSH ROCKWATER: IMPORT SAND

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1040

REINFORCEDCONCRETE ENCASEMENT

NO. 3

CONCRETE ENCASEMENTNO. 1

CONCRETE ENCASEMENTNO. 2

NOTES:

1. USE CONCRETE ENCASEMENT NO. 2UNLESS OTHERWISE APPROVED BYTHE ENGINEER OR SHOWN ON THECONTRACT DRAWINGS.

2. CONCRETE ENCASEMENT SHALL BEINSTALLED AS REQUIRED BY THESPECIFICATIONS OR DIRECTED BYTHE ENGINEER.

3. ALL CONCRETE SHALL BE CLASS "A"CONCRETE UNLESS MODIFIED BYTHE DISTRICT.

4. STEEL REINFORCEMENT SHALL BEINSTALLED WHEN REQUIRED BY THEDISTRICT ENGINEER. RATION OF X-AREAOF STEEL TO AREA OF CONCRETE PER

MAX. SPACING IS 8" C.C.MIN. SPACING IS 6" C.C.

LINEAL FOOT OF PIPE>=0.4%.

SEE NOTE 4

TRENCH WALL

D/4,6"min.

D/4

UNDISTURBEDEARTH

D/4,5"min.

D/4,6"min.

D/8max,D/15min.

D/8,4"min.

CONCRETE

BEDDING(CRUSHED ROCKSEE 5A-001)

3"

3"6"

TYP

D

6"TYP

NO. 4 BAR LONGIT.(TYP. OF 4)

CLASS "A" CONCRETE(3000 PSI)

NO. 4 TIE BAR

STANDARD DRAWING

CONCRETE ENCASEMENT

5"m

in.

D/4

5"m

in.

TRENCH WALL

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1050

VARIABLE

45°

45°CURB

1/8" BEND

STD. WYEOR STD. "CUT IN"CONNECTIONAS APPROVED

SURFACE OFSTREET

VARIABLE PROPERTYLINE

PLUG

PLACE 2" X 4" (MIN.)MARKER AT END OFEACH LATERAL

FINISH GRADE1 1/2" LETTER "S"MARKED IN FACEOF CURB

36"(M

IN.)

16"(M

IN.)

AT P

RO

P.LI

NE*

4'-6

"(M

IN.)

* *

MIN. SLOPE 2%SEE NOTE NO. 1

2' IRON STAKE

WHERE UTILITY TRENCH ISPROPOSED BACK OF CURB,SEWER LATERAL SHALL HAVE5'-0" COVER BELOW FINISHED GROUND SURFACE AT PROPERTY LINE.

*

WHEN CLEARANCE IS LESS

* BENDS AS REQUIRED TOSUIT FIELD CONDITIONS

MIN. SLOPE 2%(SEE NOTE NO.1)

VAR

IABL

E

(SEE DWG.

WHERE 12'OR OVER)MIN. SLOPE 2%

TO CLEAR MAIN

12" M

IN.

EXISTING ORPROPOSEDWATER MAIN(OR GAS MAIN)

12" MIN. * *

MIN. SLOPE 2%TO CLEAR MAIN

VARIABLE(MAX.45°(MIN. 0°)

PLAN

ELEVATION

ALTERNATE ELEVATIONNOTES

SEWER LATERALS SHALL HAVE A MINIMUM SLOPE

APPROVED EQUAL.IN NO CASE SHALL A LATERAL CONNECT TO THE SEWER

LATERALS SHALL END AT THE PROPERTY LINE,

UNLESS WAIVED BY THE ENGINEER, 2" WIDE METALLIC, WITH TRACER WIRE,

SEPARATION BETWEEN WATER AND SEWER LINES SHALL MEET

WHERE SEWER LATERAL CROSSES ABOVE AN EXISTING OR

BITUMINOUS COATING 10' EACH SIDE OF WATER MAIN.

MIN. 5'-0" SEPARATION BETWEEN SEWER LATERAL AND WATER SERVICE.

USE VCP OR PVC-SDR 23.5 (MIN.)

1.

3.

4.

5.

6.

7.

8.

9.

PROPOSED WATERMAIN OR GAS MAIN

STANDARD DRAWING

SEWER LATERAL"NORMAL CUT"

OF 2% EXCEPT AS OTHERWISE APPROVED BY THE DISTRICT.

2. PLUGS SHALL BE NEOPRENE STOPPER OR DISTRICT

MAIN DIRECTLY ON TOP OF THE PIPE.

UNLESS OTHERWISE NOTED ON THE PLANS.

DETECTABLE LOCATOR TAPE SHALL BE PLACED WITH EACH LATERAL ATLEAST 6" ABOVE THE PIPE, BUT NOT GREATER THAN 4' DEEP.

OR EXCEED RIVERSIDE COUNTY & STATE HEALTH STANDARDS.

PROPOSED WATER MAIN, USE D.I. PIPE (4":CL.51:6":CL.50) W/HOT DIP

EXISTING OR

* * W-1060

THAN SHOWN, CONCRETEENCASEMENT OF SEWER ISREQUIRED.

* *

ANGLE 5'-0

"(MIN

.)

SURFACE

SEWERMAIN

IF APPROVED BY THE INSPECTOR,

THREADEDSTOPPER

CLASS “A”CONCRETE

FOUNDATION

STOPPER

6" X 30°LONG CURVE

STD. 6"WYEFITTING

FLOW

CLEANOUT DETAILN.T.S.

SEE CLEANOUT DETAILTHIS SHEET

ONE LENGTH10. INSTALL CLEANOUT AT PROPERTY LINE.

EXISTING OR PROPOSEDWATER MAIN OR GAS MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1060

D/2 MIN

.

TRENCH WIDTH

SEW

ER M

AIN

C L

45°

UNDISTURBED TRENCH WALL

ELEVATION

45° BEND

VERTICAL PIPE SHALL BE BRACEDWHILE BACKFILLING TRENCH.

VARIABLE

MIN SLOPE2% TO

EXISTING OR PROPOSED WATER MAINOR GAS MAIN, 12" MIN.* * 4'

-6"

(MIN

.)* *

MIN. SLOPE 2%

*

MIN

. AT

PRO

PER

TY

WHERE UTILITY TRENCH IS PROPOSED BACK OF CURB,SEWER LATERAL SHALL HAVE 5'-0" COVER BELOWFINISHED GRADE AT GROUND SURFACE PROPERTY LINE.

WHEN CLEARANCE IS LESS THAN SHOWN CONCRETEENCASEMENT OF SEWER IS REQUIRED.

*

**

STANDARD WYE, OR STANDARD"CUT-IN" CONNECTIONS, AS APPROVED.

CLASS "B" CONCRETE BASE

SURFACE OF STREET

PLAN

1. SEE DWG.W-1050 FOR DETAILS OF SEWER LATERAL TO PROPERTY LINE.2. USE CLASS "A" CONCRETE WHERE SHOWN.3. IN NO CASE SHALL A LATERAL CONNECT TO THE SEWER MAIN DIRECTLY ON

TOP OF THE PIPE.4. UNLESS WAIVED BY THE ENGINEER, 2" WIDE METALLIC DETECTABLE LOCATOR TAPE

SHALL BE PLACE WITH EACH LATERAL APPROXIMATELY 6" ABOVE THE PIPE.5. MINIMUM 5' SEPARATION BETWEEN SEWER LATERAL AND WATER SERVICE.6. USE VCP OR PVC-SDR 23.5 (MIN.).

NOTES:

45°

45°

I.D.

(WH

EN T

HIS

DIS

TAN

CE

IS 1

2' O

R O

VER

U

SE D

EEP

CU

T LA

TER

AL C

ON

NEC

TIO

N A

SSH

OW

N H

EREO

N U

NLE

SS O

THER

WIS

E

VAR

IABL

E

TRENCH WIDTH

I.D.

STANDARD DRAWING

SEWER LATERAL"DEEP CUT"

CLASS "B"CONCRETE BASE

SHO

WN

ON

PLA

NS.

)

2 - 45° BENDSCLEAR MAIN

5'-0

"

LIN

E

VAR.

SEWER MAIN

SURFACE THREADEDSTOPPER

CLASS “A”CONCRETE

FOUNDATION

STOPPER

6" X 30°LONG CURVE

STD. 6"WYEFITTING

FLOW

CLEANOUT DETAILN.T.S.

ONE LENGTH

SEE CLEANOUT DETAILTHIS SHEET

7. INSTALL CLEANOUT AT PROPERTY LINE.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1070

15"O

R

20"

48" DIA.

VARIABLE

CH

ANN

ELFL

OW

SHELF AND GROOVE SHALLBE FORMED MONOLITHICALLYWITH THE MANHOLE BASE.

INVERT ELEV. ASSHOWN ON PLANS.

5'-0"

2"MIN.

CLASS "A" CONC.(3000P.S.I. MIN.)

SLOPE 1" IN 12".

48"

MAX

.36

"MAX

.

6"

30"

16"±WIDE

SHORTENED TO FIT.

PLACED 4" TO 6"BENEATH FRAME, AND

WHERE REQUIRED

MANHOLE FRAME AND COVERSEE DWG W-1100 FORSPECIFICATION AND

REINF. STEEL PERA.S.T.M. C-478.

DRAWING ROTATED 90°TO SHOW DETAIL

9"

LOCATION OF MANHOLEACCESS.-SEE NOTE 5.

NOTES:1. ALL SECTIONS TO BE WASHED TO REMOVE ANY LOOSE MATERIAL, THEY ARE TO BE SET IN PRE-

FORMED COLD-APPLIED READY-TO-USE PLASTIC JOINT SEALING COMPOUND AND PRIMER, RAM-NEKOR APPROVED EQUAL.

2. PROVIDE FLEXABLE JOINT IN ALL SEWER PIPES OUTSIDE OF MANHOLE BUT WITHIN 12" OF CON-CRETE BASE.

3. CONCRETE RING AROUND FRAME SHALL BE CURED WITH A PIGMENTED CURING COMPOUND MEETINGTHE REQUIRMENTS OF SECTION 90-7 OF STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATIONSTANDARD SPECIFICATIONS.

4. MANHOLE STEPS SHALL BE: M.A. INDUSTRIES, INC., MANHOLE STEP #P52-PFS OR APPROVEDEQUAL.

5. ALL MANHOLE TOPS SHALL BE INSTALLED WITH MANHOLE COVER OVER THE THE UPSTREAM INLET, EXCEPTAS OTHERWISE SPECIFIED.

6. PRECAST REINFORCED CONCRETE MANHOLES SHALL CONFORM TO THE REQUIRMENTS OF A.S.T.M.C478 AND: A. BE DESIGNED FOR A.A.S.H.O. H-20 LOADING;

B. CONCRETE SHALL BE COMPACTLY VIBRATED, CENTRIFUGALLY SPUN, ORMECHANICALLY TAMPED.

7. SEWER MAINS ARE TO BE LAID THRU THE MANHOLE WHERE POSSIBLE AND USED AS A FORM FOR THEINVERT. THE TOP 1/2 DIAMETER OF THE PIPE IS TO BE BROKEN OUT TO A NEAT LINE, BROKENEDGES SHALL BE PLASTERED SMOOTH WITH CONCRETE MORTAR.

8. CONCRETE BASE SHALL BE OF CLASS "A" CONCRETE AND PLACED AGAINST UNDISTURBED EARTH INONE OPERATION. CONCRETE INVERTS SHALL BE TRUE TO GRADE AND ALIGNMENT, AND FINISHED WITH A SMOOTH SURFACE. SPECIAL CARE SHALL BE USED IN FORMING ALL CHANNELS TO FACILITATETHE FLOW OF SEWAGE.

VAR

ABLE

STANDARD DRAWING

PRECAST CONCRETEMANHOLE

TO SHOW DETAILDRAWING ROTATED 90°

16"

MIN

.12

"

MAX

.

VAR

ABLE

6"

MANHOLE STEPSSEE NOTE 4.

STEPS WITH LEGS

FOR SPACING.

TOP STEP TO BE

2ND STEP PLACED

MIN

.20

"

12"

24"M

IN.

6"

INSTALLATION

JOINTDETAIL

RAMNEK ASPHALTRUBBER STRIP OR EQUAL

1/4"+

OUTSIDE INSIDE

AT OUTSIDE HALF

GROUT SEALINSIDE HALFOF JOINT

9. FOR SEWER GREATER THAN 12 FEET DEEP OR 18 INCHES IN DIAMETER OR GREATER USE W-1130

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1071

15"O

R

20"

48" DIA.

VARIABLE

CH

ANN

ELFL

OW

SHELF AND GROOVE SHALLBE FORMED MONOLITHICALLYWITH THE MANHOLE BASE.

5'-0"

CLASS "A" CONC.(3000P.S.I. MIN.)

NO SLOPE, FLAT SHELF

48"

MAX

.36

"MAX

.

6"

36"

16"±WIDE

SHORTENED TO FIT.

PLACED 4" TO 6"BENEATH FRAME, AND

WHERE REQUIRED

MANHOLE FRAME AND COVERSEE DWG W-1100 FORSPECIFICATION AND INSTALLATION,

REINF. STEEL PERA.S.T.M. C-478.

DRAWING ROTATED 90°TO SHOW DETAIL

9"

LOCATION OFMANHOLE ACCESSSEE NOTE 5

NOTES:1. ALL SECTIONS TO BE WASHED TO REMOVE ANY LOOSE MATERIAL, THEY ARE TO BE SET IN PRE-

FORMED COLD-APPLIED READY-TO-USE PLASTIC JOINT SEALING COMPOUND AND PRIMER, RAM-NEKOR APPROVED EQUAL.

2. PROVIDE FLEXABLE JOINT IN ALL SEWER PIPES OUTSIDE OF MANHOLE BUT WITHIN 12" OF CON-CRETE BASE.

3. CONCRETE RING AROUND FRAME SHALL BE CURED WITH A PIGMENTED CURING COMPOUND MEETINGTHE REQUIRMENTS OF SECTION 90-7 OF STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATIONSTANDARD SPECIFICATIONS.

4. MANHOLE STEPS SHALL BE: M.A. INDUSTRIES, INC., MANHOLE STEP #P52-PFS OR APPROVEDEQUAL.

5. ALL MANHOLE TOPS SHALL BE INSTALLED WITH MANHOLE COVER OVER THE THE DOWNSTREAM INLET, EXCEPT AS OTHERWISE SPECIFIED.

6. PRECAST REINFORCED CONCRETE MANHOLES SHALL CONFORM TO THE REQUIRMENTS OF A.S.T.M.C478 AND: A. BE DESIGNED FOR A.A.S.H.O. H-20 LOADING;B. CONCRETE SHALL BE COMPACTLY VIBRATED, CENTRIFUGALLY SPUN, ORMECHANICALLY TAMPED.

7. CONCRETE BASE SHALL BE OF CLASS "A" CONCRETE AND PLACED AGAINST UNDISTURBED EARTH INONE OPERATION. CONCRETE INVERTS SHALL BE TRUE TO GRADE AND ALIGNMENT, AND FINISHED WITH A SMOOTH SURFACE. SPECIAL CARE SHALL BE USED IN FORMING ALL CHANNELS TO FACILITATETHE FLOW OF SEWAGE.

VAR

ABLE

STANDARD DRAWING

PRECAST CONCRETESAMPLING MANHOLE

TO SHOW DETAILDRAWING ROTATED 90°

16"

MIN

.12

"

MAX

.

VAR

ABLE

6"

MANHOLE STEPSSEE NOTE 4.

STEPS WITH LEGS

FOR SPACING.

TOP STEP TO BE

2ND STEP PLACED

MIN

.20

"

12"

24"M

IN.

EXCEPT 36" CLEAR OPENING

6"

flow

SEE NOTE 7CLASS "A" CONC.

NO SLOPE, FLAT SHELF

2"

SLOPE PER PLANS

JOINTDETAIL


1/4"+

OUTSIDE INSIDE


8. FOR SEWER GREATER THAN 12 FEET DEEP OR 18 INCHES IN DIAMETER OR GREATER USE W-1130 WITH A FLAT SHELF.

AA

A A

January 1, 2011

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1080

B =OUTSIDE DIAMETER OF PIPE

DROP MANHOLE CROSS

CLASS "A" CONCRETE(3,000 PSI)

CONSTRUCTION JOINT

DROP MANHOLE 1/4 BEND

INVERT ELEV. SHOWNON PLANS

CLASS "A" CONCRETE(3,000 P.S.I.)

2-No. 4 BARS

3"

B4"

Min.

Bc3

3"

9"

B +6

"

4"M

in.

Min

.4"

60" DIA.

INVERT ELEVATIONSHOWN ON PLANS

STANDARD DRAWING

DROP MANHOLE

2-No. 4 BARS

CL

W-1070 SHALL APPLY TO DROP STANDARD MANHOLE DETAIL DRAWINGALL APPLICABLE PROVISIONS OF

WITH MANHOLE BASE.SHALL BE POURED MONOLITHICALLYFOUNDATION FOR DROP SECTION

NOTE:

MANHOLE.

1.

2.

TO AN EXISTING MANHOLE, SO THAT

THIS CONFIGURATION IS ALLOWEDONLY FOR A NEW SEWER CONNECTION

THE SLOPE OF THE NEW SEWER PIPE

3.

DOES NOT EXCEED 5%.

OR T-LOK COATING.COMPLETELY COATED WITH ZEBRONEXISTING MANHOLE MUST BE 4.

NOT BE SUPPORTED BY THE PIPE.WEIGHT OF CLEAN-OUT LID MUST5.

P.V.C. - SDR 23.5 (MIN.)

CLEANING WITH VACTORLIP TO FACILITATE

FINISHED SURFACE

CONCRETE SUPPORT FOR LIDECCENTRIC

CONE

6" M

IN

6" MIN

1" MIN. GAP BETWEEN TOP OF PIPE AND CAP

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1090

LOCATION OFMANHOLE COVER

HOUSELATERALS

LEVEL LINE

HOUSELATERAL

FLOW

9"M

IN

2" M

IN.

48"

OF M.H. RINGS + 4"

SECTION A-A

TEMPORARY

PLUGS SHALLBE NEOPRENE ORAPPROVED EQUAL

WYE TO BE REMOVED UPONCONSTRUCTION OF EXTENSION

OR LARGER

TERMINUS MANHOLE

PLAN

SEWER CLEAN OUT

PERMANENT

NOTES:

1/8 BEND

6"

1/8 BEND

2 LAYERS OF 30 LB.FELT ALL AROUNDOR FIBER PACKING.

3'-0"

MIN.

6"

BEDDING

CLE

AN O

UT

STAT

ION

PO

INT

SHO

WN

ON

PLA

NS.

PIPE CLEAN

CLEAN OUT FRAME AND COVERALHAMBRA FDY. CO. TYPE A-1240,LONG BEACH IRON WORKS, TYPEX-510A OR APPROVED EQUAL.COVER SHALL BE MARKEDWITH "WMWD" AND "S".

CLASS "B" CONCRETE RING(2500 P.S.I.)

DETAIL FOR CLEAN OUTSIN EASEMENTS.

DETAIL FOR CLEAN OUTSIN PAVED SURFACES

12"

12"

VAR

IABL

E

4" 6"

TERMINUS MANHOLEWITH HOUSE LATERAL

CLEAN OUT LINE TO BE OF THE SAME MATERIAL & SIZE AS SEWER MAIN. THESEWER MAIN SHALL BE LAID TO THE CLEAN OUT STATION POINT AND INVERT ELEVATIONAS SHOWN ON THE PLAN & PROFILE. THE TRENCH FOR THE CLEAN OUT SHALLBE EXCAVATED ONLY TO SUB GRADE WHICH IS THE BOTTOM OF THE SLOPING PIPEAND FITTINGS. SHOULD THE EXCAVATION FOR ANY REASON BE CARRIED BELOWSUB GRADE, IT SHALL BE REFILLED TO SUB GRADE WITH ROCK OR GRAVEL WHICHSHALL BE TAMPED UNTIL FIRM AND UNYIELDING. SHOULD A FIRM AND UNYIELDINGFOUNDATION BE UNOBTAINABLE BY THIS METHOD A CONCRETE PIPE CRADLESHALL BE USED

6"

STANDARD DRAWING

SEWER CLEAN OUT& TERMINUS MANHOLE

NOTE:

1. REFER TO STANDARD DRAWINGSOF MANHOLES FOR DETAILSPERTAINING TO MANHOLES ONLY.

2. SEWER MAINS LAID IN THEMANHOLE ARE TO FORM THEINVERT. THE TOP 1/2 ∅ OF THE

NEAT LINE. BROKEN EDGES SHALLPIPE IS TO BE BROKEN OUT TO A

3. AS MANY AS 4 - 4" LATERALSMAY FLOW INTO TERMINUS MANHOLE.

BE PLASTERED SMOOTH WITHCEMENT MORTAR.

MIN. DIA. = O.D.

HOUSELATERALS

6" MAIN

(SEE NOTE BELOW)

OUT

ALL LATERALS MUST BE PLACEDUP STREAM OF C MANHOLELA

A

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1100

STANDARD DRAWING

MANHOLE COVER& FRAME

SECTION THRU FRAME SHOWING TYPICAL INSTALLATION

GRADE

STREET SURFACE

RECESS FRAME

CLEAR OPENING

OVERALL BASE

* REQUEST NOTCH AND PICKLE WHEN ORDERING FROM MANUFACTURER.

DIA. OF CLEAR

SECTION

OVERALL BASE

CLEAR OPENING

COVER O.D.(TOP)

FRAME I.D.(TOP)

TOP VIEW

1 1/

4"

SPECIFIED SURFACE

FRAMEHEIGHT

COVER DETAIL

NOTCH

OPEN FIELD

GROUND WHEN

BOTTOM VIEW

W

S

1 1/2" LETTERS

PICK HOLE

EEW R

WM D

FRAME & COVER TO BE RAISED TO FINISHED GRADELOCATIONS IN OPEN FIELD INSTALLATIONS.MARKER POSTS SHALL BE INSTALLED TO MARK MANHOLE

TYPE X-106B, NEENAH FOUNDRY CO. TYPE NFC-1252C0. TYPE A-1252*, LONG BEACH IRON WORKS INC.,MANHOLE COVER SHALL BE 30" DIA. ALHAMBRA FOUNDRY

OR DIRT ROADWAYROADWAY SHOULDER

WRAPPERASPHALT PAPER

CONCRETECLASS "B"

AFTER FINISHED PAVING.

OR APPROVED EQUAL.

1"

12"

PAVED ROADWAY

CLASS "B"CONCRETE

12"

5.

4.

3.

STREET SURFACE

EQUAL

"RAMNEX"12"

12"

1"

BASEOVERALL

36"

OF 30,000 LBS. PER SQUARE INCH.CASE IRON SHALL HAVE MINIMUM TENSILE STRENGTH

MANHOLE COVER SHALL BE DESIGNED FOR A.A.S.H.T.O.

OPENING

H-20 LOADING.

THICKNESSCOVER RIM

NOTES:

2.

1.

1 1/4" 30"

CLEAR FRAME

32 1/2"

COVER

32 1/4"

O.D. I.D. HEIGHTFRAME

5 1/2"

REQUIRED DIMENSIONSMANHOLE COVER & FRAME

WTTOTAL

430

OPENING

OR APPROVED

RINGS

1/4" BELOW

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1110

FACTORY MADE WYE OR TEE CONNECTION

Band seal coupling for wye or teeconnection to sewer lateral

Factory made wye ortee fitting

Band seal coupling for wye ortee connection to sewer main

Sewer main to be machine cutfor wye or tee connection

FLOW

CONNECTION TOEXISTING MAIN

STANDARD DRAWINGJanuary 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1120

MAINLINE SEWER

4" V.C.P. HOUSELATERAL

UPSTREAMMANHOLE

ALTHOUGH REQUIRED BY DISTRICT, THISUNIT IS TO BE OWNED AND MAINTAINED BY THE PROPERTY OWNER.

4" PRIVATE SEWER LINE(MATERIAL VARIES)SEE NOTE #4

NOTES:1. THE BACKWATER VALVE INSTALLATION SHALL BE

INSTALLED WHERE: (a) PLUMBING FIXTURE LEVELS AREBELOW THE ELEVATION OF THE CURB AT THE POINTWHERE THE BUILDING SEWER CROSSES UNDER THE CURBOR (b) PLUMBING FIXTURES LEVELS ARE BELOW THEELEVATION OF THE UPSTREAM MANHOLE RIM UNLESSWAIVED IN WRITING BY W.M.W.D.

2. THE RECOMMENDED OUTLET ELEVATION IS ONE FOOTBELOW THE FLOOR ELEVATION, BUT UNDER NOCIRCUMSTANCES SHALL THIS ELEVATION BE LESSTHAN 4".

3. CAUTION SHALL BE EXERCISED IN LOCATING THE HOODTO AVOID DAMAGE TO INSTALLATION FROM SURFACEIMPACT.

4. BACKWATER OVERFLOW VALVE MANUFACTURER TO BESAME AS CURRENTLY APPROVED BY RIVERSIDE COUNTY.

1 BACKWATER VALVE2 4" COUPLING *3 4"PIPE *4 4" 1/8 BEND AND WYE (PLAIN ENDS) *

* MATERIAL VARIES

HOUSE CONNECTIONBACKWATER VALVE

BACKWATER INSTALLATIONSTANDARD DRAWING

FOR HOUSE CONNECTIONS

RESIDENCE

IF GREATER THAN ZERO,BACKWATER VALVE REQUIRED

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1130

3"

6"

30" DIA.

VAR

IABL

E18

" MAX

.6"

PAVEMENT10"

6"

3" T

O 1

8"G

RAD

E R

ING

25",

27",

OR

36"

ECC

ENTR

IC C

ON

E

5'-0" 6"

RIS

ERSE

CTI

ON

S

EXTRA STRENGTH

CONCRETE

6'-0"

SECTION A-A

10"

SLOPE SHELF1" IN 12" 2"

9"

12" FOR DEPTHS

SECTION B-B

B

B

AA

PLAN BASE

CHANNEL SHAPED ANDFINISHED IN CONCRETE

OUTLETINLET

SHELF SHELF

SHELF

ADDITIONAL INLET

JOINTDETAIL


1/4"+

OUTSIDE INSIDE

A.C.

EXTRA STRENGTHV.C.P.

12" T

O 4

8"

AT OUTSIDE HALF


RAMNEK STRIP

MORTAR

STANDARD DRAWING

CAST IN PLACE BASE5' DIA. MANHOLE WITH

SEE STD. DWG. W-1100FRAME AND COVERSTANDARD MANHOLE

SEE STD. DWG. W-1100FRAME AND COVERSTANDARD MANHOLE

CLASS "A" GREATER THAN 12' CONC. 3000

PSI MIN.

V.C.P.

PSI MIN.CONC. 3000CLASS "A"

C-473A.S.T.M.,STEEL PERREINF.

NOTES:ALL NOTES APPLY FROM W-1070 EXCEPT NOTE 9

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

STANDARD DRAWING

W-1140SHALLOW MANHOLE

30" DIA.

8" M

AX.

PLAN

FRAME & COVERSEE STD. DWG. W-1100

TAPE

RED

CO

NE

24" M

IN.

2"

3/4

D

VARIABLE

9"

MORTAR

OUTLETINLET

4" MIN.UNDISTURBED EARTH

520-A-3000CONCRETE

SECTION B-B

(SHELF)

FLOW48" D

IA.

A

A

(SHELF)

BB

OPTIONAL BASE

1"

VAR

IES

SLOPE

SEE JOINT DETAIL S-4

SECTION A-A

NOTES:1. EXCEPT AS INDICATED HEREON OR ON THE PROJECT PLANS,

MANHOLES SHALL CONFORM TO STANDARD DWG. W-1070 PRECASTCONCRETE MANHOLE.

2. IN UNPAVED TRAFFIC AREAS FORM A CONCRETE COLLAR 10"WIDE AND 10" DEEP AROUND MANHOLE FRAME.

(INLE

T)

(OU

TLET

)

2"

1" IN 12"

LOCATION OFMANHOLE COVER

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

2

45°

1

45°

45° 45°

3

12

4

5

13

14

5

ITEM SIZE AND DESCRIPTIONNO

51

SIZE AND DESCRIPTIONITEMNO

24

PLAN PLAN

ELEVATION

ELEVATION

STAINLESS STEEL HOSE CLAMPS (2-EACH)CONCRETE ENCASEMENT45° SADDLE WYE WITH GASKET

CUT IN WYE CONNECTION

TYPE A

CUT IN WYE CONNECTION

TYPE B

FLO

W

FLO

W

6"

6"

6"

6"

FOR EXISTING PVC PIPE FOR EXISTING VCP PIPE

EXISTING VCP SEWER MAIN3 EXISTING PVC SEWER MAIN

STANDARD DRAWING

W-1150

January 1, 2011

STD. DWG.NO.


APPROVED DATE: STANDARD DRAWING

W-1160

MATERIAL LIST:

VA

RIE

S

PE

R W

MW

D S

TA

ND

AR

DS VARIES VARIES

BROOKS 1-RT VALVE BOX MARKED"SEWER", OR APPROVED EQUAL.

2

3' MAX.

SEWER MAIN

PURPOSES, MARKED "SEWER"

EASEMENT.BEHIND PROPERTY LINE OR EDGE OF

1. PLACE CLEANOUT A MAXIMUM OF 3'

NOTES:

1

THREADED CAP WITH SQUARE NUT.

WYE PER UNIFORM PLUMBING CODE.

3

4

UNIFORM PLUMBING CODE.4" SEWER PIPE PER

5ON PLANS. PER WMWD STANDARDSMINIMUM 4" LATERAL, OR AS SHOWN

1

2

3

4

5

ROAD SURFACE

SIDEWALKCURB &GUTTER GROUND

EASEMENTEDGE OF

ORPL

ON-SITE CLEANOUT

N.T.S.

(SEE STD DWG W-1050 & W-1060)

January 1, 2011

2. LID MUST BE CAST IRON FOR LOCATING

SEWER ON-SITE CLEANOUT

STD. DWG.NO.



W-1170Sewer Sample Wye

18" MINIMUM

THE BARREL DIAMETER OF THE SAMPLING STATION SHALL BE

THE DIAMETER OF THE RISER PIPE SHALL BE 4".

WORKING HOURS.

THE SAMPLE WYE SHALL BE ACCESSIBLE TO WMWD'S INDUSTRIALPRETREATMENT PROGRAM REPRESENTATIVE DURING NORMAL

THE SAMPLE WYE SHALL NOT BE INSTALLED IN TRAVEL WAYS,UNLESS AUTHORIZED BY WMWD.A FLUSH CAP SHALL BE USED FOR ALL SAMPLE WYES INSTALLED

NOTES:1.

2.3.

4.

5.

January 1, 2011

A MINIMUM OF 2" LARGER THAN THE BUILDING DISCHARGE LINE.

IN FLOOR AREAS.

FLOW

2% SLOPE

FLOW

BUILDING SEWER

STD. DWG.NO.


APPROVED DATE:

W-1210

1.

2. ALL BARE STEEL OR IRON SHALL BECOATED AND PROTECTED AS PER SPECS.PRIOR TO PLACING BACKFILL.

3. PRESSURE TEST PRIOR TO WRAPPINGOR BACKFILLING.

NOTES:

4.

6. ALL SERVICE PIPE AND TUBING SHALLBE LAID ON A CONSTANT SLOPE UP FROMTHE WATER MAIN TO METER. NO DIPSOR POCKETS IN LINE WILL BE PERMITTED.

7. THREAD NOTATION SHOWS THUS:I.P. - IRON PIPE THREAD.

8. METER BOX IS TO BE LOCATED PER

COORDINATE LOCATION ALONG LOTFRONTAGE WITH W.M.W.D. INSPECTOR.

10"±

AGENCY OF LOCAL JURISDICTION

SEE NOTE #9

2" ANGLE METER STOPPER APPROVED MATERIALS LIST

SEE NOTE #4

45°SERVICE

PER DRAWINGW-0020

(MIN. SLOPE=+1/16"PER FT.) 18"MIN.

2" CORP. STOP, PER APPROVED MATERIALS LIST

NYLON HEX BUSHING (STEEL PIPE ONLY)

1 1/2" OR 2" THREADED BRASS

FULL CIRCUMFERENCESADDLE REQUIRED FORAWWA C-900 P.V.C. PIPEONLY.

RECYCLED WATER STANDARD DRAWING

1 1/2" AND 2"RECYCLED WATER SERVICE

STEEL PIPE

OUTLET SADDLE

9. WHEN METER IS INSTALLED IT IS TO BEPAINTED APPROVED PURPLE.

METER BOX TOUCH READLID (TO BE PURPLE PERWMWD SPECIFICATION)

12"

MIN

5.

24" M

IN. C

OVE

R

36"

ALL PIPE & FITTINGS BETWEEN AND INCLUDINGTHE STOPS SHALL:A) BE MADE OF BRASS OR BRONZEB) BE DESIGNED FOR MORE THAN 175 PSI(COLD) WATER WORKING PRESSURE.

CORP. STOP FITTINGS AND SERVICELINE WITHIN 3' OF SADDLE SHALL BECOATED WITH #1170 PRIMER AND 20MIL. MIN. WRAP.

METER BOXES SHALL BE POLYMER WITHPOLYMER CONCRETE ONE PIECE TOUCH READ LID.

OPERATED AND MAINTAINED BYWMWD

OPERATED ANDMAINTAINED BYCUSTOMER

CUSTOMER VALVE PER APPROVED MATERIALS LIST

METER SUPPLIED ANDINSTALLED BY WMWD

8"(MIN.)GRAVELBASE

90° SWEAT ELBOW2"COPPERPIPE PER APPROVED MATERIALS LIST

PURPLE MARKINGTAPE

RECYCLED WATER MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1220

D =SIZE OF STEEL EXTRAHEAVY HALF COUPLING

SERVICE SIZEDRILL HOLE

USE DOUBLE-PASS WELDSFOR FABRICATION & FIELDWELDS.

SADDLE CURVATURE TO BEFORMED TO MEET WMWD.PIPE DIAMETERS DAS STATED.

WHEN INSTALLED, OUTLETTO BE COATED WITH SAMECOATING AS PIPE.

NOTES:1.

2.

3.

D =

O.D

. OF

STEE

L R

EIN

FOR

CIN

G

SAD

DLE

D

=O.D

. OF

STEE

L PI

PE

SECTION A-A

3/16"

SERVICESIZE

3/4", 1"

1 1/2",2"

D1 D2

1 1/4" 5"

2 1/2" 7"

SADDLEDIMENSIONS

1

3

3

2

A A


STEEL CYLINDER PIPE3/4" THROUGH 2" OUTLET SADDLE

RECY

CLED

WAT

ER M

AIN

4.

NYLON HEX BUSHINGI.P. MALE X I.P. (FEMALE)FOR 3/4" AND 1"I.P. MALE X I.P. (FEMALE)FOR 1 ½” AND 2"

¾” - 1" CORP 3/16"1 ½” - 2" COPP STOP ¼”

VALVE CAP LID TO BE PAINTED PURPLE AND A (3) THREE INCHWIDE LOCATOR TAPE TO BEPLACED ABOVE THE RECYCLEDWATER PIPELINE STATING IN (2)TWO INCH HIGH LETTERING,CAUTION NON-POTABLE WATERTHE COLOR OF THE TAPE SHALLBE PURPLE PANTONE 522C

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1225

NOTES: 1" 90° ELLS

1" AIR VAC/AIR REL.TO BE PURPLEPER WMWD STANDARDS

1. PAINT EXPOSED SECTIONS"SAFETY YELLOW" (DOMESTICWATERLINE) OR RECYCLED PURPLE(RW PIPELINE)

2. ALL MATERIALS FURNISHED TO BEOF THE PIPE PRESSURE CLASSCALLED FOR ON PLANS.

3. UNLESS NOTED, ALL THREADS TO BESTANDARD IRON PIPE SIZE THREADS.

4. GUARD POSTS, AS REQUIRED ON PLANSOR SPECIFICATIONS, SEE DRAWING #W-1520.

* PER LOCAL AGENCY

1" BRONZE CORP. STOP

INLET: IRON PIPE THREAD

DISTRICT APPROVEDPIPE OUTLET SADDLE(FOR STEEL SEE W-0020)

FULL CIRCUMFERENCE SADDLE REQUIREDFOR A.W.W.A. C-900 PVC PIPE

*


VALVE ASSEMBLY1" AIR VACUUM & AIR RELEASE

COVER OPENING WITHSS SCREEN WIRE MESH

1" BRASS STREET ELBOW

1" BRASS NIPPLE

PIPELINE SHALL BE PRIMED AND WRAPPED5. CORPORATION STOP AND FITTINGS AT WATER

WITH 20 MIL. MIN.

8"±

30"±

6. VALVE BOX SHALL BE 8 3/4" DIA. BROOKSPRODUCTS NO. 1-RT OR EQUIVALENT.

BRASS NIPPLE

1" LOCKINGCURB STOPFIP X FIP

1" COPPER TUBINGTYPE K, (MINSLOPE +1/16" PER FOOT)

1" 90° BRASS FIP X COMPRESSION

COMPRESSION X MIP FITTING

1" 90° BRASS JONES 2621OR FORDL1444 ELL

1" THREADEDRED BRASSPIPE

8" (MIN.)GRAVELBASE

CAST IRONTRAFFIC LID(TO BE PURPLEPER WMWDSPECIFICATIONS)

OUTLET:IRON PIPE

THREAD

RECYCLED WATER MAIN

6" EXTENSIONWHEN REQUIRED

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1230

THRUST BLOCK TABLES

PIPESIZEIN.

TYPEOF

FITTING

SAFE SOILBEARING

#/S.F.

THRUST BLOCKDIMENSIONS

CLASS 150 CLASS 200HT-WIDTHHT-WIDTH HT-WIDTH HT-WIDTH

CLASS 200CLASS 150DIMENSIONS

THRUST BLOCK

#/S.F.BEARING

SAFE SOIL

HT-WIDTH HT-WIDTHCLASS 200CLASS 150

DIMENSIONSTHRUST BLOCK

#/S.F.BEARING

SAFE SOIL

HT-WIDTH HT-WIDTHCLASS 200CLASS 150

DIMENSIONSTHRUST BLOCK

#/S.F.BEARING

SAFE SOIL

161616161414141412121212888866664444

TEE 1500

1x11x32x21x31x22x22x42x32x22x43x43x32x44x44x74x53x44x55x104x73x54x75x105'x7'

1x11x22x21x31x22x22x42x32x22x43x52x53x33x64x84x63x44x65x94x84x44x86x106'x7' 2000

1x11x21x31x21x21x32x32x21x32x33x32x32x33x44x63x52x44x45x84x53x44x55x84'x7'

1x11x21x31x21x22x22x32x21x32x63x42x42x43x54x63x63x33x65x74x63x44x65x95'x6' 3000

01x11x21x2

1x22x22x32x32x22x43x53x42x33x45x53x52x43x54x64'x5'

1x11x11x21x21x11x32x21x3

2x33x34x43x42x63x44x64x43x34x45x64'x5' 5000

00

1x11x11x11x11x21x2

1x32x33x32x31x32x33x53x32x22x43x53'x3'

01x11x11x1

1x11x32x31x31x32x32x52x42x22x43x52x52x32x53x63'x4'

90° BEND45° BEND22 1/2° BEND

22 1/2° BEND45° BEND90° BENDTEE





1500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 50001500 2000 3000 5000

2x32x42x21x2

1x32x21x21x1

1x32x21x21x1

1x21x31x21x1

PLAN VIEW PERSPECTIVE VIEW DETAIL À'

TYPICAL THRUST BLOCK INSTALLATION

CONCRETE TO BE NOCLOSER THAN 4" TOBOLTS AND IF POSSIBLESHALL BE FORMED.

NO. 3 RE-BAR(REQ. ON HUB-ENDVALVES ONLY)

APPLIES TO HUB-ENDVALVES

NOTES:1 CONCRETE THRUST BLOCKS ARE

TO BE POURED AGAINST UN-DISTURBED EARTH.CONCRETE THRUST BLOCKS SHALLBE OF CLASS `C' (4 1/2 SACKMIX) CONCRETE.ALL GATE VALVES SHALL BE SUPPORTED PER DETAIL À'BELOW & STD DWG W-0150.PLUG ALL STUBS PER SPECS.ALL CONCRETE SHALL BEPOURED TO AVOID INTERFERENCEWITH BOLTED CONNECTIONS.WHERE PIPE CONNECTS TO AFITTING IN A STEEL PIPELINE,THE STEEL PIPELINE SHALLBE BLOCKED AS SHOWN HEREON.CONCRETE SHALL BE CONFINEDBY FORMS TO PROVIDE A MINI-MUM CLEARANCE OF 4" ATFLANGE BOLTS AND NUTS.

2

3

45

6

7

W

HH

RECYCLED WATER STANDARD DRAWINGTHRUST BLOCK INSTALLATION

CLASS 150 & 200

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1235

NOTES: 2" 90° ELLS

2" AIR VAC/AIR REL.(TO BE PURPLE PERWMWD SPECIFICATIONS)

1. PAINT EXPOSED SECTIONS"SAFETY YELLOW" (DOMESTICWATERLINE) PURPLE FOR RECYCLED

2. ALL MATERIALS FURNISHED TO BEOF THE PIPE PRESSURE CLASSCALLED FOR ON PLANS.

3. UNLESS NOTED, ALL THREADS TO BESTANDARD IRON PIPE SIZE THREADS.

4. GUARD POSTS, AS REQUIRED ON PLANSOR SPECIFICATIONS, SEE DRAWING #W-1520.

* PER LOCAL AGENCY

2"-CXFIP 90°BRASS ELL

2" BRONZE CORP. STOP

INLET: IRON PIPE THREAD

DISTRICT APPROVEDPIPE OUTLET SADDLE(FOR STEEL SEE W-0020)

FULL CIRCUMFERENCE SADDLE REQUIREDFOR A.W.W.A. C-900 PVC PIPE ONLY

*


VALVE ASSEMBLY2" AIR VACUUM & AIR RELEASE

COVER OPENING WITHSS SCREEN WIRE MESH

2"-CXFIP 90°ELL

2" STREET ELLS

2" NIPPLE

PIPELINE SHALL BE PRIMED AND WRAPPED5. CORPORATION STOP AND FITTINGS AT RECYCLED WATER

WITH 20 MIL. MIN.

30"±

8"±

6. VALVE BOX SHALL BE 8 3/4" DIA. BROOKSPRODUCTS NO. 1-RT OR EQUIVALENT.

7. AIR VACUUM & AIR RELEASE ASSEMBLIESLARGER THAN 2" REQUIRE WESTERN’S APPROVAL.

2" LOCKINGCURB STOPFIP X FIP

2" THREADEDRED BRASSPIPE

CAST IRONTRAFFIC LID

2" THREADEDRED BRASS PIPE,CONTINUOUSUPGRADE

OUTLET:IRON PIPE

THREAD

6" EXTENSIONWHEN REQUIRED

8" (MIN.)GRAVELBASE

RECYCLED WATER MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1255

MIN. 4" BOLT &

SUPPORT BLOCK

AWWA C-900 PVC PIPEFLANGE BY MJ ADAPTER

LINE VALVE INSTALLATION

VALVE INSTALLATION AT FITTINGS



FLANGED GATE VALVEPAINTED APPROVEDPURPLE (SUPPORTBLOCK NOT SHOWN)


AWWA C-900 P.V.C. PIPETYPICAL VALVE INSTALLATION

NUT CLEARANCE

RECYCLEDWATER MAIN

RECYCLEDWATER MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1265

PER LOCAL AGENCY OF JURISDICTION*

1. ALL MATLS SHALL BE CLASS 150 (MIN).2. COAT ALL NUTS AND BOLTS PER COATING STD

& 20 MIL MIN. WRAP.3. REPAIR PIPE COATING WITH APPROVED

MATERIAL OF SIMILAR NATURE.4. IN UNPAVED AREAS, GATE VALVE RISER &

CAP SHALL BE INSTALLED TO GRADE.

5. HOSE THREADS TO BE NATIONAL STANDARD.

7. ALL SUPPORT BLOCKS TO BE POURED AGAINSTUNDISTURBED EARTH. USE CONCRETE PERWESTERNSTANDARD.

NOTES:

SUPPORT BLOCK REQUIRED FOR ALL INSTALLATIONS

6" FLANGE X MJ

PAVING

CURB

8" MIN.

36"MIN. COVER

FLANGED TEE ORFLANGED OUTLET

6" DIP MECHANICAL JOINT BURY

GATE VALVE ASSEMBLYPER STD DRAWINGW-0150


(BELOW GROUND)6" BLOWOFF ASSEMBLY

8NOTESEE

6. SET HYDRANT WITH OUTLETS AT 45° TO CURB.

8. FOR MAINLINE PIPELINES GREATER THAN12" DIAMETER, INSTALL FLEXIBLE COUPLING.

JOINT RESTRAINTS

9. VALVE BOX AND METER BOX LIDS TO BEPAINTED PURPLE PANTONE 522C. PER WMWDSPECIFICATIONS.

MECHANICAL JOINT

6" P.V.C.

10. BALL VALVE AND CAM LOCK TO BE PAINTED PURPLE PANTONE 522C.

11. BLOW OFF LOCATIONS:A. BLOW OFF SHALL BE PLACED

1. 1'-6" BEHIND CURB FACE WHEN THE WIDTHOF SIDEWALK IS 8' OR WIDER

2. 7'-6" BEHIND CURB FACE WHEN THE WIDTH OF SIDEWALK IS 8' OR WIDER.

3. 7'-6" BEHIND CURB FACE WHEN THERE ISNO SIDEWALK.

4. 1'-6" WITHIN ROAD RIGHT-OF-WAY WHEN NO CURBS OR SIDEWALKS ARE PROPOSED.

B. BLOW OFF TO BE 1' BACK FROM INTERSECTION OF SISDEWALK WITH CORNER APRON.

C. AT OTHER THAN STREET INTERSECTIONS BLOW TO BE ON LOT LINES.

LID TO BE PURPLE PERWMWD SPECIFICATIONS

RECYCLEDWATER MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1270

DISTRICT APPROVED SERVICEOUTLET SADDLE (FOR STEELPIPE SEE W-0020)(FOR C-900PIPE REFER TO APPROVEDMATERIALS LIST METER SUPPLIED AND

INSTALLED BY WESTERN MWD

METER BOXSUPPLIED ANDINSTALLED BYCONTRACTOR

CUSTOMER PIPING

"LINESETTER"SEE STD. DWG.

18" MIN.

(MIN. SLOPE=+1/16"PER FT.)

1"-COPPER TUBING(TYPE "K")

8"±

1"CORP STOP PER APPROVED MATERIALS LIST

1 1/4"I.P. TO 1"I.P. NYLON HEX BUSHING (STEEL PIPE ONLY)

FULL CIRCUMFERENCE SADDLE REQUIRED FOR AWWA C-900 PVCPIPE ONLY.

45°

1. ALL PIPE & FITTINGS BETWEEN AND INCLUDINGTHE STOPS SHALL:A. BE MADE OF BRASS OR BRONZE.B. BE DESIGNED FOR MORE THAN 175 P.S.I.

(COLD) WATER WORKING PRESSURE.

2. ALL BARE STEEL OR IRON SHALL BE COATED ANDPROTECTED AS PER SPECS. PRIOR TO PLACINGBACKFILL.

3. PRESSURE TEST PRIOR TO WRAPPING ORBACKFILLING.

NOTES:

4.

5.

6. THREAD NOTATION SHOWS THUS:IP=IRON PIPE THREAD

AGENCY OF LOCAL JURISDICTION. COORDINATE7. METER BOX IS TO BE LOCATED PER STANDARDS OF

LOCATION ALONG LOT FRONTAGE WITH WESTERNINSPECTOR.

8.

9. CUSTOMER PIPING REQUIRED TO BE BRASS FOR 6' MINIMUM, THREAD PIPE TO FIT LINESETTER, NO


3/4" AND 1"RECYCLED WATER SERVICE

READ LIDSMETER BOX TOUCH

11. WHEN METER IS INSTALLED, IT IS TO BEPAINTED APPROVED PURPLE.

W-0120SEE NOTE #9

6'-0"

36" M

IN.

10.

JOINTS ALLOWED.

CORP STOP, FITTINGS & SERVICE LINE WITHIN3' OF SADDLE SHALL BE COATED WITH #1170PRIMER & 20 MIL. MIN. PIPE WRAP PERAPPROVED MATERIALS LIST.

ALL SERVICE PIPE & TUBING SHALL BE LAID ONA CONSTANT SLOPE UP FROM THE WATER MAINTO METER. NO DIPS OR POCKETS IN LINE WILL BEPERMITTED.

METER BOXES SHALL BE ONE-PIECE POLYMERCOVER TOUCH READ LID PER APPROVEDMATERIALS LIST.

MINIMUM 5'-0" SEPARATION BETWEEN SEWERLATERAL AND WATER SERVICE.

SEE NOTE #8

PIPE WRAPSEENOTE #4 COVER

24" MIN.

8" (MIN.)GRAVELBASE

PURPLE MARKINGTAPE

PROTECTED SERVICE

6" EXTENSION WHEN REQUIRED

RECYCLED WATER MAIN

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1280

ADJUST CAP & RIM FLUSH TO 1/4" HIGHABOVE FINISHED PAVEMENT. GRADE&/or 1" ABOVE NATURAL GROUNDSURFACE

VALVE CAPWITH 6" SKIRT(MARK:W.M.W.D. WATER) PAINTEDGROUND TRAFFIC BLUE.


NOTES:

1. VALVE RISER TO BE 12 GA.(MIN.) DOUBLE-DIPPED ASPHALT COATEDSTEEL PIPE. (P.V.C. IN PAVED AREAONLY)

2. CENTER AND PLUMB RISEROVER VALVE OPERATINGNUT.

3. VALVE CAP TO BEPAINTED GROUNDTRAFFIC BLUE

4. ALL PIPE, FLANGES, VALVES AND OTHER PIPELINEMATERIALS, SHALL BE CLASS150 (175WWP) MINIMUM; ORHIGHER CLASS AS SHOWN ONPLANS.

8" I.D.x1/4" P, SPOKED WHEEL,OPTIONAL. TACK WELDED TO SHAFTEXTENSION

CENTER & PLUMB OVER OPERATING NUT

SHAFT EXTENSION REQUIRED WHERE TOP OFVALVE IS MORE THAN 5' BELOW FINISH GROUNDSURFACE. 1-1/4" DIA. STD. BLACK PIPEPAINTED W/PRIMER AFTER FABRICATION# 5010.

COMPACTEDBACKFILL

SUPPORT BLOCK

8" O.D.

STANDARD DRAWING

VALVE CAN ASSEMBLY

24" M

IN.

12"

VALVE

20 GA. GALVSLIP CAN 8 5/8" O.D.

2" SQ.OPERATING NUT

CUT TO FITVALVE BODYINSTALLATIONS

VALVE SIZE & LOCATIONAS SHOWN ON JOB PLANAND PROFILE SHEETS

TOP SECTIONSLIP CANLENGTH 12",18" OR 24"AS REQUIRED

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1290

VAR.

2'

6'*

7'

VAR.LP LP

EXCEPT IN DIVIDED HIGHWAYS*

SEWER MAIN

SOUTH SIDE OR WEST SIDE NORTH SIDE OR EAST SIDE

VALVE BOX

SIDEWALK

FIR

E H

YDR

ANT

42"

* 6'+1/2 WIDTH OF THE CENTRAL MEDIAN.

18" MIN.24" MAX.

CL


WATER/SEWER LOCATION

5' MIN

SIDEWALK

6' MIN. 6' MIN.

REQUIRED CLEARANCE BETWEEN RECYCLED WATER PIPELINEAND DOMESTIC PIPELINE SHALL BE CONSISTENT WITH CA DEPARTMENTOF HEALTH STANDARDS.

NOTE:

RECYCLED WATERWATERMAIN

36" FOR <12"o48" FOR 12"o AND UP

//

NO

RM

ALM

IN. AIR

VALVE

10' MIN 5' MIN

1.

FOR ANY DOMESTIC WATER, SEWER AND RECYCLED WATER CROSSINGS,A MINIMUM SEPERATION OF 1' VERTICAL MUST BE MAINTAINED.

2.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1520

EMBED IN CONCRETEHOLE TO BE 12" DIA.X 30" DEEP, AT EACHPOST.

GUARD POSTS

DIRECTIONS2'-3' PER

60"

36"

24"

NOTES:

1.

2.

STANDARD DRAWING

4" GUARD POSTS

L

L1"

6"

PAINT ALL MATERIAL ABOVE GROUND2 COATS OF SAFETY YELLOW FOR TREATED WATER SYSTEM, OR 2 COATSOF PURPLE FOR RECYCLED WATERSYSTEMS.

INSTALL AT ALL AIR VALVE LOCATIONSAND AT DESIGNATED FIRE HYDRANTS, OR OTHER LOCATIONS, AS REQUIRED ONPLANS OR SPECIFICATIONS.

4" X 60" BLACK STANDARD PIPEFILL WITH CONCRETE, AND ROUNDOVER CONCRETE TO FORM CAP.

36" FROM C OF FIREHYDRANTS 2'-0" FROM C OF AIR VALVES.

POUR AGAINST UNDISTURBED ORWELL COMPACTED EARTH 90% MIN.

January 1, 2011

STD. DWG.NO.



W-1540

MAX

SURFACED STREETSUNSURFACED MEDIANSROADSIDE STRIPS& EASEMENTS

1'-0

"M

AX

COMPACTION

IIBACKFILL

TO 85% RELATIVE2.5

*6"

3'I

II

1.0"

SURFACING (EXCLUDING

LIFT THICKNESS

MAXIMUM LIFT

SUBGRADE,

BASE MATERIAL

GRAVEL ROADS)

TO 95%

BACKFILL COMPACTED

COMPACTION MAXIMUM

COMPACTION.

IS 8 INCHES.

IS 4 FEET.

VARIABLE

TO THE LIMITS DIRECTED BY

AFFECTED UTILITY CO., AND THERESULTING EXCAVATION

WHEN A FIRM FOUNDATION IS

UNSUITABLE MATERIAL, SUCH

II INTERMEDIATE ZONEIII PIPE AND UTILITY ZONE

I STRUCTURAL ZONE

PER UTILITY COMPANY

BEDDING AND

SPECIFICATION.

III III

NOTE:EXISTING THICKNESS OR

COMPACTION IF EXISTING SUBGRADE ISLESS THAN 90% AS INDICATED BY

MAY BE COMPACTED TO 90% RELATIVE

SECTION AS FOLLOWS:REPLACE STRUCTURAL

SOILS TEST.

*

SURFACING3" MINIMUM

SAME TYPE AND THICKNESS ASEXISTING BASE MATERIAL, 6" MIN.

BASE

OR AS DIRECTED.

BACKFILLED WITH PIPE BEDDING.

THE ROAD COMMISSION OR

MATERIAL SHALL BE REMOVED

SOFT, SPONGY OR OTHERNOT ENCOUNTERED, DUE TO

COMPACTED

UTILITY BACKFILL

OR MANUFACTURERS

TO 90% RELATIVE

THICKNESS WHENPONDING AND JETTING

AND 6"

COMPACTED

RELATIVE

VARIABLE

TRENCH BACKFILL

STANDARD NO. 818

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1550

PAVEMENT STRUCTURAL SECTION

FIELD DETERMINATIONSPECIFICATIONS AND

ON BOTH SIDES

TO EXCEED 3 ft.,

3rd LIFT,4th LIFT

NOT REQUIRED FOR UNSURFACE ROADS,

SUBGRADE 1 LIFT

BASE I LIFT-95% RELATIVE DENSITY

AS PER SPECIFICATIONS.

MEDIANS STRIPS AND EASEMENTS.SURFACE PER COUNTY STANDARD

1st.LIFT-6" TO 12"

COMPACTED OR

IMPORTED BASE *

2nd LIFT-6"TO12"

SAME AS A BELOW

BACKFILL OF SELECT

GRANULAR MATERIAL,

SPECIFICATIONS.

COHESIONLESS, GRANULAR IM-PORTED OR SELECT EXCAVATEDMATERIAL, FREE FROM ROCKS ORLUMPS LARGER THAN 3/4" MAX.DIMENSION,WITHIN 6" OF PIPE;AND FREE FROM POCKETS;ALL AS PER SPECIFICATIONS.

PER COUNTY STANDARD

**

SEE NOTE 10

D=PIPE

O.D.

IN CULTIVATED AREAS

TRENCH WIDTH PERSPECIFICATIONS

2" (M

IN.)

REMOVE AND STOCKPILE TOPSOIL SEPARATELY

*IMPORTED MATERIAL TO BE EQUAL ORGREATER IN QUALITY TO EXISTINGMATERIALS (SEE NOTE NO. 9)

STEEL PIPE 3" MAX.

FACILITIES PRIOR TO TRENCHING.

ALL EXCAVATION, BACKFILL, DISPOSAL OF WASTE, AND OPERATIONSSHALL BE IN ACCORDANCE WITH THE SPECIFICATIONS.

WHICH MAY INTERFERE WITH WORK.

OPEN TRENCH AT ANY ONE TIME SHALL BE LIMITED TO 500 FT. ALONGROADS RIGHTS-OF-WAY & 1/2 MILE IN FIELDS, UNLESS OTHERWISEAPPROVED IN WRITING BY THE ENGINEER.

PIPE SHALL BE HANDLED SO AS TO PROTECT THE PIPE, JOINTS, LINING &COATING, & CAREFULLY BEDDED SO TO PROVIDE CONTINUOUS BEARING &PREVENT UNEVEN SETTLEMENT. PIPE SHALL BE PROTECTED AGAINSTFLOTATION AT ALL TIMES.

BACKFILL ALONG ROAD RIGHT-OF-WAY SHALL BE COMPACTED IN ACCORD-ANCE WITH THE SPECIFICATIONS, TO A RELATIVE DENSITY OF NOTLESS THAN 90% OR EQUIVALENT TO THE SURROUNDING GROUND, WHICH-EVER IS GREATER.

MINIMUM COVER OVER PIPE (INCLUDING H-20 LOAD) SHALL BE 3FT. OR 3FT.ABOVE THE LINE VALVE BODY, OR 1FT. ABOVE THE VALVE OP-RATING NUT; WHICHEVER OF THE ABOVE REQUIRES THE GREATEST PIPECOVER.

MAXIMUM COVER OVER PIPE (INCLUDING H-20 LOAD) TO BE 9FT. UNLESSOTHERWISE SHOWN ON THE PLANS.

EXCAVATIONS AND RESURFACING WITHIN COUNTY OR CITY RIGHT-OF-WAY MUST MEET OR EXCEED THEIR MINIMUM REQUIREMENTS.

FOR NON-METALLIC PIPELINE, LOCATER WIRE (14GA. SOLIDCOPPER WIRE, UF) TO BE PLACED ON TOP OF PIPE AND SEC-URED WITH TAPE. WIRE TO BE BROUGHT TO SURFACE IN EACHVALVE CAN.

2.D/6

BU

T

10.

9.

8.

7.

6.

5.

4.

3.

CONTRACTOR SHALL DETERMINE DEPTH AND LOCATION OF UNDERGROUND1.

CONTRACTOR SHALL REMOVE & DISPOSE OF MATERIALS & OBSTRUCTIONS

D/3

NOTES:

EXCAVATION BACKFILL METHOD MATERIALS

TYPICAL TRENCH SECTION DETAIL

6"

EXCAVATION ANDSTANDARD DRAWING

BACKFILL DETAILS

LAYERS; COMPACTEDAND PLACED EVENLY

LAYERS: CAREFULLY

CONSOLIDATED PER SPECS.

**

ETC-EACH LIFT NOT

OF SOIL.

COMPACTED OR CON-SOLIDATED AS PER

EXCAVATED,

AS PER

SEE NOTE NO.6

6"(M

IN.)

January 1, 2011

STD. DWG.NO.



W-1560

A

26

34

12"

TABLE I

"S"= SECONDARY PRV SIZE FOR GREATER THAN NORMAL FLOWS"P"= PRIMARY PRV SIZE FOR NORMAL DOMESTIC FLOWS

"P" "S"

A

SECTION A A

26

37

A35H27

N T STYPICAL LAYOUT

PRESSURE REDUCING STATION

22

30

33

3031

32

13

7

MAINLINE

LIN

E A

LIN

E A

LINE C LINE C

LINE B

LINE D

LINE D

LINE D

LINE B 5

21

25

6

6

14

12

1113

2421

36

29

10 9 8

13 16

23 22 28 22 3 20 18

215

1

4

6

BRANCH LINE SIZESTATION SIZING

12"

8"

6"

4"

"D"

6"

4"

4"

4"

4"

"C"

16"

14"

12"

8"

6"

"B"

18"

16"

14"

10"

8"

"A"

8"

8"

6"

4"

3"

VALVEPRES.RELIEF

7800

5360

3560

2008

1008

MAX.CAP.

4" X 12"

3" X 10"

3" X 8"

2" X 6"

2" X 4"

SIZE

CURB AND GUTTER

MIN12"

MIN22"

MIN22"

MIN9"

CABINETCONTROL

DRAIN TO ATMOSPHERE

17

*

*

*

*

SIDEWALK

19

22

38

22

21

21

(FOR PIPES OVER 4"DIA)

*

(1)

SHIP LOOSE

* *

BREAKAWAY

25

21

INSPECTOR

26

21

THE ENGINEER OF DESIGN MUST SUBMIT TO THE DISTRICT, A SPECIFIC DESIGN BASED ON THE

FOR REVIEW AND AND WRITTEN APPROVALPRIOR TO CONSTRUCTION AND SUBMITTALS

NOTE:

PRESSURE REDUCING STATIONTYPE "A"

(TYPICAL LAYOUT)

TYPICAL LAYOUT FOR EACH INSTALLATION

(1) STATION SIZE REFERS TO NOMINAL DIAMETERS OF THE PRV'S

FIELD LOCATEPER WMWD

1 OF 4

FOR PIPING, GAUGES, AND CHART RECORDER.

January 1, 2011

STD. DWG.NO.



W-1560PRESSURE REDUCING STATION

TYPE "A"

2 OF 4(GEN NOTES AND MAT LIST)

GENERAL NOTES

THE REQUIRED PRESSURE REDUCING STATION CAPACITY AND SIZE SHALL BE DETERMINED BY DISTRICT.

ALL MATERIALS, MATERIALS TESTING AND INSPECTION SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF THEDISTRICT STANDARDS. FAILURE TO MEET THESE REQUIREMENTS WILL BE CAUSE FOR REJECTION.

DISTRICT SHALL BE NOTIFIED AT LEAST 48 HOURS PRIOR TO CONSTRUCTION.

CONTRACTOR SHALL SHORE ALL EXCAVATIONS IN ACCORDANCE WITH CAL-OSHA REQUIREMENTS.

UNLESS OTHERWISE APPROVED BY DISTRICT, VAULTS AND ELECTRICAL EQUIPMENT SHALL BE LOCATED TO SET BEHINDEXISTING OR FUTURE CURBS.

DETAILS OF VAULTS FOR ALL PRV STATION SIZES SHALL BE SUBMITTED TO DISTRICT FOR APPROVAL.

THE DESIGN SHOWN IS TYPICAL AND SYMMETRICAL, THE DISTRICT WILL INDICATE WHICH FEATURES SHALL BE MODIFIED.

ELECT/TELE/TV CONDUITS ETC. SHALL BE LOCATED TO CLEAR THE PRESSURE REDUCING VALVE FACILITIES.

THE DISTRICT, AT ITS OPTION, MAY REQUIRE THAT A SOLENOID CONTROL VALVE (120V AC) BE ADDED TO PRV PILOTRYFOR PRV/TANK SHUT-OFF CONTROL.

REFER TO STANDARD DWG. NO. W-1562 FOR ELECTRICAL EQUIPMENT DETAILS.

ALL EXPOSED PIPING SHALL BE PRIMED AND FIELD PAINTED PER DISTRICT SPECIFICATION, ALL BURIED PIPING,SHALL BE CEMENT MORTAR COATED (CMC) OR ASPHALT WRAPPED (AW) PER DISTRICT SPECIFICATION.

ONE (1) PIPE SUPPORT SHALL BE FURNISHED AND INSTALLED UNDER LINES B, C AND D WITHIN PRV VAULT.

PRESSURE CLASS TO BE DETERMINED BY THE DISTRICT.

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

MECHANICAL MATERIALS LIST

EPOXY LINED, W/POSITION INDICATOR, CLA-VAL MODEL 91G-01 ABKC-X101 (AT THE DISTRICT'S OPTION A SOLENOIDPRIMARY ("P", SEE TABLE 1) SIZE PRESSURE REDUCING, AND CHECK VALVE FLANGED ENDS, STAINLESS STEEL TRIM,1

VALVE CONTROL SHALL BE ADDED TO THE PRV PILOTRY) OR OTHER MODEL AS INDICATED BY THE DISTRICT.

INDICATED BY THE DISTRICT.DISTRICT'S OPTION A SOLENOID VALVE CONTROL SHALL BE ADDED TO THE PRV PILOTRY) OR OTHER MODEL ASSTAINLESS STEEL TRIM, EPOXY LINING, POSITION INDICATOR, CLA-VAL MODEL 92G-02 BKC-X101 (AT THESECONDARY ("S" SEE TABLE 1) SIZE PRESSURE REDUCING, PRESSURE SUSTAINING, CHECK VALVE, FLANGED ENDS,2

11

10

9

8

7

6

5

4

3

FLANGE.

LINE "D" SIZE PRESSURE RELIEF AND CHECK VALVE, FLANGED ENDS, STAINLESS STEEL TRIM, EPOXY LINING,DELRIN SLEEVE, CLA-VAL MODEL 650-01BDLKCG.

"P" SIZE WELD NECK, STD WT STEEL

"P" SIZE X "C" SIZE ECCETRIC REDUCER, STD WT, INSTALLED TOP FLAT WITH "C" END GROOVED FOR VICTAULIC

"C" SIZE SLIP-ON FLANGE

"C" SIZE GROOVE X FLANGE ADAPTOR, VICTAULIC STYLE 741

"C" SIZE CML/CMC WSP, 10 GA, ADD 12" CTF

"C" SIZE FLG'D RS GATE VALVE

"C" SIZE SIDE OUTLET, 10 GA CML/CMC, W/COLLAR PER AWWA M-11

"S" SIZE WELD NECK FLANGE, STD WT STEEL

January 1, 2011

STD. DWG.NO.




TYPE "A"

3 OF 4(GEN NOTES AND MAT LIST)

MECHANICAL MATERIALS LIST (CONT.)

"D" SIZE GROOVE COUPLING VICTAULIC STYLE 77

"D" SIZE SLIP-ON FLANGE

"D" SIZE, STD WT, STEEL PIPE, OUTSIDE WRAPPED BELOW GRADE OR FIELD PAINTED WHERE EXPOSED

"D" SIZE GROOVE X FLANGE ADAPTOR, VICTAULIC STYLE 741 OR 742

"D" SIZE SIDE OUTLET, 10 GA CML/CMC, W/COLLAR PER AWWA M-11

"D" SIZE STD WT TEE, W/6" LONG GROOVED END PIPES WELDED TO RUNS AND BRANCH

"B" SIZE SIDE OUTLET, 10 GA CML/CMC, W/COLLAR PER AWWA M-11

"B" SIZE FLANGED RS GATE VALVE (12" DIA AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12" DIA)

"B" SIZE CML/CMC WSP, 10 GA, ADD 12" CTF

"B" SIZE GROOVE X FLANGE ADAPTOR, VICTAULIC STYLE 741 OR 742

"B" SIZE SLIP-ON FLANGE

"S" SIZE X "B" SIZE ECCENTRIC REDUCER, STD WT, INSTALLED TOP FLAT WITH "B" END GROOVED FORVICTAULIC FLANGE

(PE OR GROOVED AS REQUIRED)

12

13

14

15

16

17

18

19

20

21

22

23 "D" SIZE GROOVE X FLANGE ADAPTOR, VICTAULIC STYLE 741 OR 742

24

MAINLINE SIZE SLIP-ON FLANGE

"A" SIZE CML/CMC WSP, 10 GA, ADD 12"CTF

"A" SIZE DISHED HEAD, 10 GA STEEL CML/CMC

"D" SIZE 90°, LR BEND, STD WT STEEL, OUTSIDE WRAPPED

"D" SIZE CML/CMC WSP, 10 GA, ADD 12" CTF

25

"D" SIZE GROOVE COUPLING VICTAULIC STYLE 7726

27

28

29

30

"A" SIZE SLIP-ON FLANGE

"A" SIZE FLANGED SIDE OUTLET, 10 GA CML/CMC, W/WRAPPER PER AWWA M-11.

MAINLINE SIZE FLANGED RS GATE VALVE (12" ∅ AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12"∅)

1"∅ 3000# COUPLING W/1"∅ CORP STOP AND BRONZE REDUCER BUSHING TO 1/2"∅ BRASS COMPRESSIONCOUPLING.

1/2"∅ TYPE K COPPER TUBING, PRESSURE SENSING LINE TO CONTROL CABINET.

6'W X 8'H X 6'D PRECAST CONCRETE VAULT W/BOTTOM SECTION, FULL OPEN TORSION HINGED,STEEL PARKWAY LID, (TRAFFIC LID MAY BE ADDED AT THE OPTION OF THE DISTRICT) SUITABLEFOR PRESSURE REDUCING STATION SIZES 2" X 4" AND 2" X 6", LARGER SIZE STATIONS SHALL BESIZED BASED UPON THE MINIMUM CLEARANCE DIMENSIONS INDICATED ON THE PRV "TYPICAL LAYOUT"(WMWD STD W-1560) BOTTOM SECTION SHALL HAVE 6"∅ DRAIN HOLE AND BE SET ON MIN 6" THICKBED OF 1" GRAVEL.

3/4"∅ 3000# COUPLING WITH 3/4"∅ CORP STOP (JONES J-50), BRONZE REDUCER BUSHING AND 4"FACE LIQUID FILLED PRESSURE GAUGE, WIKA 213.40 LM, 0-200 PSI DOWN STREAM AND 0-300 PSIUPSTREAM.

"D" SIZE, 6" LONG MACHINED GROOVE, BREAK-OFF RISER, LONG BEACH IRON WORKS PART NO. LB403.

31

32

33

34

35

36

37

38

January 1, 2011

STD. DWG.NO.




TYPE "A"

4 OF 4

L 1/2"∅ TYPE K COPPER TUBING, PRESSURE SENSING LINE TO CONTROL CABINET

SEVEN DAY, WIND-UP, 12" DIA, TWO PEN CHART RECORDER INSTALLATION SHALL BE SPECIFIED BY THE DISTRICT AS A REPLACEMENT.INSTALLATIONS WHERE THE DISTRICT APPROVES THE DELETION OF THE ELECTRICAL CONNECTION REQUIREMENTS, CABINETRY FOR A7

K

K

J

HG

FED

CB

A

WIRING TERMINAL STRIP.RANGESFOR THE HIGH AND LOW SIDE OF THE PRV.PRESSURE TRANSMITTER, F/A SERIES, MODEL NO. 2508-15A BY BRISTOL BABCOCK INC., SELECTED FOR THE APPROPRIATE PRESSURE PVC CONDUITS TO HOUSE D.B. CABLE FROM PIPE TRENCH TO CONTROL CABINET.TWO 3/4" CONDUITS BETWEEN CONTROL CABINET AND PRV VAULT FOR SOLENOID ACTIVATION WIRING.POWER SUPPLY TO REMOTE TRANSDUCER.ENCLOSURE.SWITCH DIFFERENTIAL (RELAY), PULSE RATE RECEIVER (SIGNAL CONVERTER) AND POWER SUPPLY MODULE ALL WITHIN A 11"W X 12 3/4"H

12" ROUND CHART, 2 PEN PRESSURE RECORDER, 120V.2" C.O. SERVICE (CONDUCTORS BY SERVING UTILITY).

DUPLEX RECEPTACLE, 120V, 20A, GFI PROTECTED

SERVICE EQUIPMENT W/UNDERGROUND PULL BOX, METER AND BREAKER PANEL.MOUNTED WITHIN THE ENCLOSURE. AS MANUFACTURED BY HOFFMAN MANUFACTURING CO. PAINT PER W.M.W.D. INSPECTOR.48"W X42"H X 18"D WEATHERPROOF EQUIPMENT ENCLOSURE W/3 POINT LATCH, LOCKABLE DOOR HANDLE AND EQUIPMENT MOUNTING PANEL

6

5

4

3

2

1

EMT OR RIGID CONDUIT SHALL BE INSTALLED BETWEEN COMPONENT EQUIPMENT WITHIN THE ENCLOSURE.

CONDUIT INSTALLED IN CONTACT WITH THE EARTH SHALL BE PVC, SCH. 40.

FOR APPROVAL PRIOR TO EQUIPMENT BEING DELIVERED TO SITE.SHOP DRAWINGS (INCLUDING ELECTRICAL CONTROL SCHEMATIC) ON ALL EQUIPMENT TO BE INSTALLED, SHALL BE SUBMITTED TO DISTRICT

ALL WORK AND EQUIPMENT SHALL CONFORM TO NATIONAL ELECTRICAL CODE REQUIREMENTS AND ANY APPLICABLE LOCAL CODES AND ORDINANCES.

OF ALL EQUIPMENT TO BE PURCHASED AND TO BE INSTALLED IN THE ENCLOSURE PRIOR TO THE PURCHASE OF THE EQUIPMENT ENCLOSURE.THE DIMENSIONS FOR THE SERVICE EQUIPMENT ENCLOSURE ARE APPROXIMATE. THE CONTRACTOR SHALL VERIFY THE DIMENSIONS

THE SERVICE PANEL, SERVICE CONDUIT AMD TERMINATIONS SHALL CONFORM TO THE SERVING UTILITY REQUIREMENTS.

ELECTRICAL MATERIALS LIST

ELECTRICAL GENERAL NOTES

*

I

F G

L

H

J

CONTROL DIAGRAM

DC

DC

*

*

*

***

* OPTION IS SPECIFIED= EQUIPMENT REQUIRED IF SOLENOID VALVE CONTROLS

PSM = POWER SUPPLY MODULESWD = SWITCH DIFFERENTIAL - ADJUSTABLE FOR "ON / OFF"PRRE = PULSE RATE RECEIVERLPC = LINE POWER SUPPLY

TANK TRANSDUCER

120 V INPUT

PSM

PRRELPC SWD

VALVESOLENOID

120 V

120 VVV

VV

ON EACH SIDEELECTRICAL CABINET

PAD, 6" LARGER THAN CLASS "B" CONCRETE

12"6"

N T S

E

D

C

B

A

CONTROL CABINET

(REFER TO STANDARDDRAWINGS FOR TYPE "C" PRV STATION, W-1566 AND W-1567)

(ELEC CONTROL CABINET DET)

CONSULT DISTRICT STAFF FOR CURRENT LIST OF APPROVED MANUFACTURES.8

M BALL VALVES (COORDINATE CLASS AND TYPE WITH DISTRICT INSPECTORS).

* *

January 1, 2011

STD. DWG.NO.



W-15641 OF 3

TABLE I

NORMAL FLOWS

"P" "S"

26

27

24

3

REFER TO STANDARD DRAWING NO W-1565 FOR

(1) STATION SIZE REFERS TO NOMINAL DIAMETERS

N T S

TYPICAL LAYOUT


19

22

1920

21

13

7

MAINLINE

LIN

E A

LIN

E A

LINE C LINE C

LINE BLINE B 56

6

14

12

1113

25

18

10 9 8

13 16 215

1

4

6

BRANCH LINE SIZESTATION SIZING

6"

4"

4"

4"

4"

"C"

16"

14"

12"

8"

6"

"B"

18"

16"

14"

10"

8"

"A"

7800

5360

3560

2008

1008

MAX.CAP.

4" X 12"

3" X 10"

3" X 8"

2" X 6"

2" X 4"

SIZE

CURB AND GUTTER

MIN

22

"

MIN

12

"

CABINETRECORDER

17

*

*

*

SIDEWALK

*

(1)

SHIP LOOSE

* *

THE ENGINEER OF DESIGN MUST SUBMIT TO THE DISTRICT, A SPECIFIC DESIGN BASED ON THE TYPICAL LAYOUT FOR EACH INSTALLATION FOR REVIEW ANDWRITTEN APPROVAL PRIOR TO CONSTRUCTION

NOTE:

RECORDER CABINETN T S

6"12"

CLASS "B"CONCRETE PAD.

(WITH DOOR OPEN)

N T S

23

MIN

12

"

27

30

28

31

29

24

RE

LIE

F S

HO

UL

D B

E A

DD

ED

TO

TH

E D

EA

D E

ND

SY

ST

EM

.

WA

TE

R IN

TO

A D

EA

D E

ND

SY

ST

EM

, A

PR

ES

SU

RE

IF T

HIS

PR

ES

SU

RE

RE

DU

CIN

G S

TA

TIO

N S

UP

PL

YS

CA

UT

ION

:

1'

24"

MIN

MIN

12"


TYPE "B"(TYPICAL LAYOUT)

12"

12" LONG

DETAIL "A"

(6"BELOW CONC SURFACE)

#4 REBAR WELDED

4"X 4"X 1/4"WALL

15"X 6"X 1/4"DOUBLER PLATEWELDED TO SQUARE

TUBE.

24"SQ.TO SQ. TUBE

20"LONGSQ STEEL TUBE

MECHANICAL MATERIALS LIST AND GENERAL NOTES

"S"= SECONDARY PRV SIZE FOR GREATER THAN

"P"= PRIMARY PRV SIZE FOR NORMAL DOMESTIC FLOWS

OF THE PRESSURE REDUCING VALVES

AND SUBMITTALS FOR PIPING, GAUGES, ANDCHART RECORDER.

January 01, 2011

STD. DWG.NO.



W-15642 OF 3


TYPE "B"

(GEN NOTES AND MAT LIST)

GENERAL NOTES


ALL MATERIALS, MATERIALS TESTING AND INSPECTION SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF THE

DISTRICT STANDARDS. FAILURE TO MEET THESE REQUIREMENTS WILL BE CAUSE FOR REJECTION.



UNLESS OTHERWISE APPROVED BY DISTRICT, VAULTS AND ELECTRICAL EQUIPMENT SHALL BE LOCATED TO SET BEHIND

EXISTING OR FUTURE CURBS.


THE DESIGN SHOWN IS TYPICAL AND SYMMETRICAL, THE DISTRICT WILL INDICATE WHICH FEATURES SHALL BE MODIFIED.

ALL STD. PIPING AND FITTINGS SHALL BE EPOXY LINED WITH 10 MILS MIN. (2-COATS, 5 MILS EA.) OF KEYSITE 750

ALL EXPOSED PIPING SHALL BE PRIMED AND FIELD PAINTED PER DISTRICT SPECIFICATION, ALL BURIED PIPING,

SHALL BE CEMENT MORTAR COATED (CMC) OR ASPHALT WRAPPED (AW) PER DISTRICT SPECIFICATION.


CLEARANCE BETWEEN PIPE/VALVE BOTTOM AND INSIDE VAULT FLOOR SHALL BE GREATER THAN OR EQUAL TO 18".

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

13.


STEEL TRIM, EPOXY LINED, W/POSITION INDICATOR, CLA-VAL MODEL 92G-01 BD5YKX101 (50 A or G).

PRIMARY ("P", SEE TABLE 1) SIZE PRESSURE REDUCING, PRESSURE REGULATING, CHECK VALVE FLANGED ENDS, STAINLESS 1

STAINLESS STEEL TRIM, EPOXY LINING, POSITION INDICATOR, CLA-VAL MODEL 91G-01 BD5YKX101 (50 A or G).

SECONDARY ("S" SEE TABLE 1) SIZE PRESSURE REDUCING, PRESSURE REGULATING, CHECK VALVE, FLANGED ENDS, 2

11

10

9

8

7

6

5

4

3

FLANGE.

"A" SIZE DISHED HEAD, 10 GA STEEL CML/CMC.

"P" SIZE WELD NECK, STD WT STEEL

"P" SIZE X "C" SIZE ECCENTRIC REDUCER, STD WT, INSTALLED TOP FLAT WITH "C" END GROOVED FOR VICTAULIC

"C" SIZE SLIP-ON FLANGE

"C" SIZE GROOVE X FLANGE ADAPTER, VICTAULIC STYLE 741

"C" SIZE CML WSP, 10 GA, ADD 12" CTF. CMC WHERE BURIED, AND OUTSIDE PAINTED INSIDE VAULT.

"C" SIZE FLG'D RS GATE VALVE

"C" SIZE SIDE OUTLET, 10 GA CML/CMC, W/COLLAR PER AWWA M-11

"S" SIZE WELD NECK FLANGE, STD WT STEEL

OR APPROVED EQUAL.

ONE (1) PIPE SUPPORT SHALL BE FURNISHED AND INSTALLED UNDER LINES B, AND C, WITHIN PRV VAULT.

12. INSIDE THE VAULT CLEARANCE FROM TOP OF VALVE TO BOTTOM OF VAULT LID SHALL BE GREATER THAN OR EQUAL TO 6".

15. ALL EXPOSED PIPING INSIDE VAULT SHALL BE PAINTED WITH 2 COATS (8 MILS MIN.) OF "DESERT SANDS" (TNEMEC AH52)

14. LINE "B" AND "C" SHALL BE LEVEL.

OVER AND APPROVED ALKYD RUST INHIBITIVE PRIMER.

January 01, 2011

STD. DWG.NO.



W-15643 OF 3


TYPE "B"



1/2"∅ TYPE K COPPER TUBING, PRESSURE SENSING LINE TO RECORDER CABINET.

MAINLINE SIZE FLANGED RS GATE VALVE (12"∅ AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12"∅)

"A" SIZE FLANGED SIDE OUTLET, 10 GA CML/CMC, W/WRAPPER PER AWWA M-11.

"A" SIZE SLIP-ON FLANGE.

MAINLINE SIZE SLIP-ON FLANGE.

"A" SIZE CML/CMC WSP, 10 GA. AND 12" CTF.

"B" SIZE SIDE OUTLET, 10 GA CML/CMC, W/COLLAR PER AWWA M-11

"B" SIZE FLANGED RS GATE VALVE (12" DIA AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12" DIA)

"B" SIZE CML WSP, 10 GA, ADD 12" CTF. CMC WHERE BURIED, AND OUTSIDE PAINTED INSIDE VAULT.

"B" SIZE GROOVE X FLANGE ADAPTER, VICTAULIC STYLE 741 OR 742

"B" SIZE SLIP-ON FLANGE

"S" SIZE X "B" SIZE ECCENTRIC REDUCER, STD WT, INSTALLED TOP FLAT WITH "B" END GROOVED FOR

VICTAULIC FLANGE

12

13

14

15

16

17

18

19

20

21

22

23 1"∅ 3000# COUPLING W/1"∅ CORP STOP AND BRONZE REDUCER BUSHING TO 1/2"∅ BRASS COMPRESSION COUPLING.

24

1/2" DIA. ALL BRONZE BALL VALVE, 600 PSI WOG, APOLLO MODEL 70-100. USE APPROPRIATE BRASS

1 1/2" DIA. RIGID STEEL CONDUIT.

30" X 20" X 8" NEMA TYPE 4 SINGLE DOOR ENCLOSURE WITH PANEL, AS MANUFACTURED BY HOFFMAN ENGINEERING.

PRECAST CONCRETE VAULT W/BOTTOM SECTION, FULL OPEN TORSION HINGED, STEEL PARKWAY LID, (TRAFFIC LID

8" ROUND-CHART RECORDER MODEL NO. 53011 OR 53012 AS MANUFACTURED BY BRISTOL BABCOCK.

25

3/4"∅ 3000# COUPLING WITH 3/4"∅ CORP STOP (JONES J-50), BRONZE REDUCER BUSHING AND 4" FACE LIQUID 26

27

28

29

30

ELECTRICAL CABINET SUPPORT PER DETAIL "A". 31

MAY BE ADDED AT THE OPTION OF THE DISTRICT) AND GALVANIZED LADDER. VAULT SHALL BE SIZED BASED UPONTHE MIN. CLEARANCE DIMENSIONS INDICATED ON THE PRV 'TYPICAL LAYOUT' (WMWD STD W-1564) BOTTOM SECTIONSHALL HAVE 6"∅ DRAIN HOLE AND BE SET ON MIN. 6" THICK BED OF 1" GRAVEL.

FILLED PRESSURE GAUGE, WIKA 213.40 LM, 0-200 PSI DOWN STREAM AND 0-300 PSI UPSTREAM.

CAT. NO. A-L30H2008LP, PAINT PER W.M.W.D. INSPECTOR.

COMPRESSION FITTINGS FOR COPPER TUBING AND 600 PSI STAINLESS STEEL BRAID FLEX HOSES WITHTHREADED ENDS BETWEEN BALL VALVES AND CHART RECORDER CONNECTION.

January 01, 2011

STD. DWG.NO.



W-15661 OF 3


TYPE "C"

CURB AND GUTTER

SIZE "S" MAX.CAP. "A"

8"

10"

14"

16"

STATION SIZING SIZE

1

2

47

5

LINE A

LIN

E A

LIN

E A

MAINLINE

6

12

14

13

14


TYPICAL LAYOUT

N T S

STATION SIZE REFERS TO NOMINAL DIAMETER OF THE

REFER TO STANDARD DRAWING NO. W-1567 FOR MECHANICAL

19

*

TABLE I

CONSTRUCTION AND SUBMITTALS FOR REVIEW AND WRITTEN APPROVAL PRIOR TO

DISTRICT, A SPECIFIC DESIGN BASED ONTHE ENGINEER OF DESIGN MUST SUBMIT TO

NOTE:

4900

3100

1800

8004"

6"

8"

10"

17

3

16

15

18

R.W.

3

LINE A

9

FLOW

ADD 1' C.T.F.

ADD 1' C.T.F.

SQ STEEL TUBE20"LONG

TO SQ. TUBE

8

21

(WITH DOOR OPEN)

19

16

22

PAD.CLASS "B" CONCRETE

12"6"

N T S

20

RECORDER CABINET

24"SQ.

SQUARE TUBE.WELDED TODOUBLER PLATE

15"X 6"X 1/4"

4"X 4"X 1/4"WALL

#4 REBAR WELDED

(6"BELOW CONC SURFACE)

DETAIL "A"

12" LONG

(TYPICAL)

(TYPICAL)11

12"

BACK OF S/W

CABINETRECORDER

(TYPICAL LAYOUT)

THIS LAYOUT FOR EACH INSTALLATION FOR

MATERIALS LIST AND GENERAL NOTES

PRESSURE REDUCING VALVE

PIPING, GAUGES, AND CHART RECORDER.

January 01, 2011

STD. DWG.NO.



W-15662 OF 3


TYPE "C"


GENERAL NOTES


ALL MATERIALS, MATERIALS TESTING AND INSPECTION SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF THE

DISTRICT STANDARDS. FAILURE TO MEET THESE REQUIREMENTS WILL BE CAUSE FOR REJECTION.



UNLESS OTHERWISE APPROVED BY DISTRICT, VAULTS AND CONTROL EQUIPMENT SHALL BE LOCATED TO SET BEHIND

EXISTING OR FUTURE CURBS.


THE DESIGN SHOWN IS TYPICAL, THE DISTRICT WILL INDICATE WHICH FEATURES SHALL BE MODIFIED.

ALL STD. PIPING AND FITTINGS SHALL BE EPOXY LINED WITH 10 MILS MIN. (2-COATS, 5 MILS EA.) OF KEYSITE 750

ALL EXPOSED PIPING SHALL BE PRIMED AND FIELD PAINTED PER DISTRICT SPECIFICATION, ALL BURIED PIPING,

SHALL BE CEMENT MORTAR COATED (CMC) OR ASPHALT WRAPPED (AW) PER DISTRICT SPECIFICATION.


CLEARANCE BETWEEN PIPE/VALVE BOTTOM AND INSIDE VAULT FLOOR SHALL BE GREATER THAN OR EQUAL TO 18".

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

13.


EPOXY LINED, POSITION INDICATOR, CLA-VAL MODEL 92G-02 BKC-X101.

PRESSURE REDUCING, PRESSURE SUSTAINING, CHECK VALVE FLANGED ENDS, STAINLESS STEEL TRIM, 1

2

11

10

9

8

7

6

5

4

3

LINED).

"A" SIZE CML/CMC WSP (10 GA)

"S" SIZE WELD NECK FLANGE, 150# (EPOXY LINED)

"A" SIZE X "S" SIZE ECCENTRIC REDUCER, STD WT, INSTALLED TOP FLAT ("A" SIZE END TO BE VIC GROOVED, EPOXY

"A" SIZE SLIP-ON FLANGE, 150#

"A" SIZE GROOVE X FLANGE ADAPTER, VICTAULIC STYLE 741 OR 742.

ELECTRICAL CABINET SUPPORT PER DETAIL "A".

"A" SIZE FLANGED RS GATE VALVE (12" DIA AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12" DIA)

"A" SIZE SIDE OUTLET W/WRAPPER REINFORCEMENT PER AWWA M-11 (CML/CMC, 10 GA).

"A" SIZE SLIP-ON FLANGE, 150#, SHIPPED LOOSE.

OR APPROVED EQUAL.

ONE (1) PIPE SUPPORT SHALL BE FURNISHED AND INSTALLED UNDER LINES A, WITHIN PRV VAULT.

12. INSIDE THE VAULT CLEARANCE FROM TOP OF VALVE TO BOTTOM OF VAULT LID SHALL BE GREATER THAN OR EQUAL TO 6".

15. ALL EXPOSED PIPING INSIDE VAULT SHALL BE PAINTED WITH 2 COATS (8 MILS MIN.) OF "DESERT SANDS" (TNEMEC AH52)

14. LINE "A" SHALL BE LEVEL THROUGH THE VAULT.

OVER AND APPROVED ALKYD RUST INHIBITIVE PRIMER.

"A" SIZE 90° BEND (CML/CMC, 10 GA)

January 01, 2011

STD. DWG.NO.



W-15663 OF 3


TYPE "C"



MAINLINE SIZE SLIP-ON FLANGE (SHIP LOOSE).

MAINLINE SIZE FLANGED RS GATE VALVE (12"∅ AND UNDER) OR FLANGED BUTTERFLY VALVE (OVER 12"∅).

"A" SIZE FLANGED SIDE OUTLET W/WRAPPER REINF. PER AWWA M-11 (CML/CMC, 10 GA). 12

13

14

15

16

17

1/2" DIA. ALL BRONZE BALL VALVE, 600 PSI WOG, APOLLO MODEL 70-100. USE APPROPRIATE BRASS

1 1/2" DIA. RIGID STEEL CONDUIT.

30" X 20" X 8" NEMA TYPE 4 SINGLE DOOR ENCLOSURE WITH PANEL, AS MANUFACTURED BY HOFFMAN ENGINEERING.

12" DIA. CHART, 2 PEN PRESSURE RECORDER, MECHANICAL CHART DRIVE MODEL NO. 50012-10GA AS MANUFACTURED BY

3/4"∅ 3000# COUPLING WITH 3/4"∅ CORP STOP (MUELLER), BRONZE REDUCER BUSHING AND 4" FACE LIQUID 18

19

20

21

22

FILLED PRESSURE GAUGE, WIKA 213.40 LM, 0-200 PSI DOWN STREAM AND 0-300 PSI UPSTREAM.

CAT. NO. A-L30H2008LP, PAINT PER W.M.W.D. INSPECTOR.

BRISTOL BABCOCK INC.

COMPRESSION FITTINGS FOR COPPER TUBING AND 600 PSI STAINLESS STEEL BRAID FLEX HOSES WITHTHREADED ENDS BETWEEN BALL VALVES AND CHART RECORDER CONNECTION.

1"∅ 3000# COUPLING W/1"∅ CORP STOP AND BRONZE REDUCER BUSHING TO 1/2"∅ BRASS COMPRESSION COUPLING.

1/2"∅ TYPE K COPPER TUBING, PRESSURE SENSING LINE TO RECORDER CABINET.

5'L X 4'W X 6'D PRECAST CONCRETE VAULT W/BOTTOM SECTION, FULL OPEN TORSION HINGED, STEEL PARKWAY LID,

(TRAFFIC LID MAY BE ADDED AT THE OPTION OF THE DISTRICT) SUITABLE FOR PRESSURE REDUCING STATION

SIZE 4" AND 6", LARGER SIZE STATIONS SHALL BE SIZED BASED UPON THE MIN. CLEARANCE DIMENSIONS

INDICATED ON THE PRV 'TYPICAL LAYOUT' (WMWD STD W-1566) BOTTOM SECTION SHALL HAVE 6"∅ DRAIN HOLE AND

BE SET ON MINIMUM 6" THICK BED OF 1" GRAVEL.

January 01, 2011

STD. DWG.NO.



W-1570

THRUST BLOCK TABLES

PIPE

SIZE

IN.

TYPE

OF

FITTING

SAFE SOIL

BEARING

#/S.F.

THRUST BLOCK

DIMENSIONS

CLASS 150 CLASS 200HT-WIDTHHT-WIDTH HT-WIDTHHT-WIDTH

CLASS 200CLASS 150

DIMENSIONS

THRUST BLOCK

#/S.F.

BEARING

SAFE SOIL

HT-WIDTHHT-WIDTHCLASS 200CLASS 150

DIMENSIONS

THRUST BLOCK

#/S.F.

BEARING

SAFE SOIL

HT-WIDTHHT-WIDTHCLASS 200CLASS 150

DIMENSIONS

THRUST BLOCK

#/S.F.

BEARING

SAFE SOIL

16

16

16

16

14

14

14

14

12

12

12

12

8

8

8

8

6

6

6

6

4

4

4

4

TEE 1500

1x1

1x3

2x2

1x3

1x2

2x2

2x4

2x3

2x2

2x4

3x4

3x3

2x4

4x4

4x7

4x5

3x4

4x5

5x10

4x7

3x5

4x7

5x10

5'x7'

1x1

1x2

2x2

1x3

1x2

2x2

2x4

2x3

2x2

2x4

3x5

2x5

3x3

3x6

4x8

4x6

3x4

4x6

5x9

4x8

4x4

4x8

6x10

6'x7' 2000

1x1

1x2

1x3

1x2

1x2

1x3

2x3

2x2

1x3

2x3

3x3

2x3

2x3

3x4

4x6

3x5

2x4

4x4

5x8

4x5

3x4

4x5

5x8

4'x7'

1x1

1x2

1x3

1x2

1x2

2x2

2x3

2x2

1x3

2x6

3x4

2x4

2x4

3x5

4x6

3x6

3x3

3x6

5x7

4x6

3x4

4x6

5x9

5'x6' 3000

0

1x1

1x2

1x2

1x2

2x2

2x3

2x3

2x2

2x4

3x5

3x4

2x3

3x4

5x5

3x5

2x4

3x5

4x6

4'x5'

1x1

1x1

1x2

1x2

1x1

1x3

2x2

1x3

2x3

3x3

4x4

3x4

2x6

3x4

4x6

4x4

3x3

4x4

5x6

4'x5' 5000

0

0

1x1

1x1

1x1

1x1

1x2

1x2

1x3

2x3

3x3

2x3

1x3

2x3

3x5

3x3

2x2

2x4

3x5

3'x3'

0

1x1

1x1

1x1

1x1

1x3

2x3

1x3

1x3

2x3

2x5

2x4

2x2

2x4

3x5

2x5

2x3

2x5

3x6

3'x4'

90° BEND

45° BEND

22 1/2° BEND

22 1/2° BEND

45° BEND

90° BEND

TEE

22 1/2° BEND

45° BEND

90° BEND

TEE

22 1/2° BEND

45° BEND

90° BEND

TEE

22 1/2° BEND

45° BEND

90° BEND

TEE

22 1/2° BEND

45° BEND

90° BEND

TEE

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

1500 2000 3000 50001500 2000 3000 5000

2x3

2x4

2x2

1x2

1x3

2x2

1x2

1x1

1x3

2x2

1x2

1x1

1x2

1x3

1x2

1x1

PLAN VIEWPERSPECTIVE VIEW DETAIL À'

TYPICAL THRUST BLOCK INSTALLATION

CONCRETE TO BE NO

CLOSER THAN 4" TO

BOLTS AND IF POSSIBLE

SHALL BE FORMED.

NO. 3 RE-BAR(REQ. ON HUB-ENDVALVES ONLY)

APPLIES TO HUB-ENDVALVES

NOTES:

1 CONCRETE THRUST BLOCKS ARE

TO BE POURED AGAINST UN- DISTURBED EARTH.

CONCRETE THRUST BLOCKS SHALL

BE OF CLASS `C' (4 1/2 SACK

MIX) CONCRETE.

ALL GATE VALVES SHALL BE

SUPPORTED PER DETAIL À'

BELOW & STD DWG W-0150.

PLUG ALL STUBS PER SPECS.

ALL CONCRETE SHALL BE

POURED TO AVOID INTERFERENCE

WITH BOLTED CONNECTIONS.

WHERE PIPE CONNECTS TO A

FITTING IN A STEEL PIPELINE,

THE STEEL PIPELINE SHALL

BE BLOCKED AS SHOWN HEREON.

CONCRETE SHALL BE CONFINED

BY FORMS TO PROVIDE A MINI-

MUM CLEARANCE OF 4" AT

FLANGE BOLTS AND NUTS.

2

3

4

5

6

7

W

HH

THRUST BLOCK INSTALLATION

CLASS 150 & 200

January 01, 2011

STD. DWG.NO.



W-1580

A

A

10 GA. STEEL DISC

WELDED TO 6" DIA PIPE

6" DIA WSP 10 GA-12"LONG

10 GA. STEEL ANGLE

WELDED TO 4"DIA PIPE

4" DIA STD WT STEEL PIPE

THREADED ONE END

4" DIA SCH 80 PVC

THD. COUPLING

(FOR BREAK AWAY)

4" DIA, STD WT, STEEL PIPE

THREADED

5/16" DIA SELF TAPPING

BOLTS (4EA.)

SECTION AA

36

"

AB

OV

E S

/W

24" SQ SPLASH PAD

OR SIDEWALK

PRESSURE RELIEF VALVEDISCHARGE OUTLET

January 01, 2011

STD. DWG.NO.


APPROVED DATE:

W-1590

CHAIN LINK FENCE DETAILSTANDARD DRAWING

1. DIAMETER OF CONC. FOOTING SHALL BE 3

2. INSTALLATION SHALL BE IN ACCORDANCE

NOTES:

(TYP

.)

GALV. COMBINATION POST TOPAND BARBED WIRE SUPPORTING

6'-0

"12

"

x x x

x x

x x

x x

1-5/8" O.D.TOP BRACE

x x x x x

ARM.

x x

x x x x

x x

x x

FOR PUBLICCONSTRUCTION

CONC. CLASS500-C-2500PER STD. SPECS

SEC. 201 (6 SACKS)

2-3/8" O.D.LINE POST

2"(T

YP.)

7 GA. BOTTOM & TOPTENSION WIRE

NO.9 AWGGAUGETIE WIRESMAX 18" SPACE

(TYP

.)36

" MIN

.

10' MAX.

(TYP.)

FABRICW/ SWARPPOINTSTOP & BOTTOM

1/4" x 3/4" STEEL STRETCHER

9" GA. GALV.

x x x x x

x x x

x x

x x

x x

x x x x x

BAR BANDS

x x x

x x x

x x

x

2 7/8" O.D. END,PULL, & CORNER,POSTS [BRACE ALLPULL & CORNERPOSTS IN BOTHDIRECTIONS W/MAX PULL POSTSPACING AT 500']

TRUSS ROD

1/4" x 3/4" STRETCHER

BAR

3/8" DIA. ADJUSTABLE

30" M

IN.

(TYP

.)30

" MIN

.

(TYP.)

10' MAX.

GROUNDSURFACE

TIMES O.D. OF POST (10" MIN.)

WITH MANUFACTURERS RECOMMENDATIONS,

AND SHALL BE APPROVED BY THE DISTRICT.

THE “GREEN BOOK” (STD. SPEC. FOR PUBLIC WORKSCONST. – CURRENT EDITION) AS MODIFIED HERE ON

3. ALIGNMENT DEFLECTIONS ≥ 30° SHALL BEINSTALLED SAME AS CORNER INSTALLACTIONS.

4. WIRE REINFORCED RAZOR WIRE/BARBED TAPE UN-CLIPPED HELICAL TYPE (18", GALV. 12#/ROLL, MAXSTRETCH 33'/ROLL) SHALL BE INSTALLED IN LIEU OFBARBED WIRE WHERE SPECIFIED BY DISTRICT.

GALVANIZED BARBED WIRE – 3 STRANDS OF 2TWISTED 12.5 GA WIRE W/ 14 GA BARBS. A MAX 5" SPACING

12"

PROPERTY LINE ORPERMANENT EASEMENT

CL

EXTENSION ARMS (45° ANGLE)

OR EASEMENT

6'-0

"

12" BRACE (WHERE REQUIRED)

SEE NOTE 1

POST WITH 9 GAGEWIRE TIES SPACED 18"

WMWD PROPERTY

CONCRETE FOOTING

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

W-1591

STANDARD DRAWING

CHAIN LINK GATE DETAIL

12" M

IN.

30" M

IN.

(TYP

.)

(TYP

.)

36" M

IN.(T

YP.)

STRETCHER

1.90" O.D.SCH. 40 GALV.PIPE FRAME

"A" (SEE BELOW)

xxxxxx

BRACE

SUPPORTING ARM

1 5/8" O.D.

BARBED WIRE

BRACE1 5/8" O.D.

GATE POST

7 GA. BOTTOMTENSION WIRE

"B" (SEEBELOW)

xx

xx

xx

x xx

xx

xx

1/4"x3/4"

2"

BAR

xx xxxxxxx

WATER TIGHTPIPE CAP

9" DIA.

TRUSS ROD

FABRIC9 GA. 2" GALV.

ADJUSTABLE3/8" DIA.

xxx x x

xx

xx

xx

x xx

GROUND SURFACE

6'-0

"

xx

xx 12

"

1/4"x 3/4"STRETCHER

CENTER CATCHSET IN CONC.

(6 SACKS)

CONC. CLASS500-C-2500

FOR PUBLICPER STD. SPECS.

CONSTRUCTION

GATE OPENINGS:

OVER 12' TO 26' INCL

OVER 26' TO 36' INCL.

SINGLE TO 6' OR DOUBLE 12' INCL.

SINGLE OVER 6' TO 13' OR DOUBLE

SINGLE OVER 13' TO 18' OR DOUBLE

"A"

GATE POST

"B"

OUTSIDE DIAMETER

SIZE IN INCHES

2-7/8"

3-1/2"

6-5/8" *

BAR BANDSGALV. HIGHCARBON STEEL(12" SPACING)

EACH GATE PANEL INSTALLATION SHALL INCLUDE A “DUCKBILL GATE HOLDBACK” LATCH MOUNTED ON A 1-5/8 OD GALV POST TO HOLD THE GATE IN THE OPENPOSITION. THE POST AND LATCH SHALL BE INSTALLEDACCORDING TO THE HOLDBACK LATCHMANUFACTURE’S RECOMMENDATION.

x xx x x xFENCEGATEFENCE

MID BRACE 1 REQUIREDFOR PANEL >10'2 FOR PANELS >20'

CUTOUTFOR CHAIN& LOCK

SINGLE OVER 18' TO 18' OR DOUBLE OVER 36' 8-5/8" *

*REQUIRES REVIEW & WRITTEN APPROVAL BY DISTRICT

GATE FRAMEOR GATE POST

9 GAGE WIRE TIES

STRETCHER BARS,3/16" X 3/4” MINIMUM

5"

5"

CUTOUT FOR CHAIN AND LOCK

12"

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

LS-1

LIFT STATION GUIDELINESLIFT STATION PLAN

PLAN

~

~

SUBMERSIBLE RAW SEWAGE PUMP WITH CENTER DISCHARGE.POWER AND CONTROL CABLES TO PUMP. SUPPORT CABLES WITH ST. STL. KELLUMGRIPS HUNG FROM SUPPORT AND LOOP CABLE OVER SUPPORT.

316 ST. STL. LIFTING CABLE. LOOP THROUGH PUMP LIFT BAIL ASSEMBLY WITH OTHERENDS ATTACHED TO ROOF SUPPORT.CABLE SUPPORT. 3/4" DIAMETER ST. STL.FLANGED ST STL SPOOL. LENGTH AS REQUIRED (TYP.).FLANGED ST STL TEE.5' I.D. PRECAST CONCRETE MANHOLE WITH FLAT TOP AND CONCRETE BASE. PLACE CONCRETE BASE OVER 12" CRUSHED ROCK, PROVIDE 8" DIAMETER SUMP IN CONCRETE BASE

PLUG VALVE. GEAR OPERATED, NON-LUBRICATED.SWING CHECK VALVE WITH OUTSIDE LEVER AND WEIGHT.PLUG VALVE FOR BURIED SERVICE. GEAR OPERATED, NON-LUBRICATED.FLANGED DI 90° ELBOW.COMBINATION SEWAGE AIR AND VACUUM VALVE WITH GATE VALVE, BACK FLUSH ATTACHMENTS,AND AIR DISCHARGE TO WET WELL.

FLANGED x GROOVED END DI SPOOL, MINIMUM 6" LONG.VICTAULIC GROOVED COUPLING (STYLE 31).MAGNETIC FLOW METER.EXTRA STRENGTH VCP, 2'-0" LONG SECTIONS.HOT DIPPED GALVANIZED STEEL LADDER.

8" PVC SCHEDULE 40 VALVE VAULT VENT WITH 10 ROWS OF 12 EQUALLY SPACED 1" DIAMETERDRILLED HOLES (120 TOTAL), EXTEND 4' ABOVE GRADE AND CAP WITH SOLVENT WELDEDCAP (FLAT PLATE). LOCATE ONE HIGH AND ONE LOW.

12" SQUARE OPENING IN CONCRETE TOP WITH CAST IRON RING AND BROOKS CB 1212FRAME AND SOLID COVER.ACCESS HATCH. SINGLE LEAF, STEEL FRAME, ALUMINUM LOCKING COVER (CHECKEREDPLATE), LIFTING MECHANISMS, AND ST. STL. HARDWARE. BILCO MODEL J (300#/SF LOADING).

12" PVC SCHEDULE 40 WET WELL VENT. 10 ROWS OF 12 EQUALLY SPACED 1" DIAMETERDRILLED HOLES (120 TOTAL), EXTEND 4' ABOVE GRADE AND CAP WITH SOLVENT WELDEDCAP (FLAT PLATE).

WORK AREA LIGHT.FLANGE x GROOVED END DI SPOOL.FLOOR DRAIN.RCP WET WELL. DIAMETER BASED ON DESIGN FLOW. MINIMUM DIAMETER OF 6'.LIFT STATION BYPASS PIPING, D.I. WITH BLIND FLANGE. EXTEND TO 6" ABOVE FINISH GRADE,

PVC SCHEDULE 40. AIR SUPPLY TO ODOR SCRUBBER.PRECAST CONCRETE MANHOLE, 5'-0" I.D. MIN.

1.

VALVE VAULT. ASSOCIATED CONCRETE OR BROOKS PRODUCTS PRECAST CONCRETE VAULTWITH ALUMINUM PARKWAY COVER AND CONCRETE BOTTOM, WITH SUMP AND 4" DRAIN TOWET WELL.

MATERIAL AND EQUIPMENT LIST

ELECTRICAL JUNCTION BOXES AND STANTIONS FOR PUMP POWER/CONTROL CABLES, FLOATS, ANDTRANSDUCER. MOUNT MINIMUM 42" ABOVE WET WELL ROOF.

FOR DRAINAGE.

MINIMUM.

2.

3.

4.5.6.7.

8.9.

10.11.12.

13.14.15.16.17.18.

19.

20.

21.

22.

23.24.25.26.27.

28.29.30.

31. INSTALL TEE WITH VALVE AND BLIND FLANGE FACING UP (NOTE: THIS IS FOR BYPASS PUMPING.32. INSTALL FALL THROUGH PROTECTION.33. INSTALL DAVITARM BASE. NUMBER OF

BASES REQUIRED TO BE DETERMINED ON INDIVIDUAL DRAWINGS.

34. ALL PIPING AND HARDWARE IN WET WELL NEEDS TO BE IN STAINLESS STEEL35. INSTALL TEES AND VALVE BETWEEN DISCHARGE PIPE.

NOTE

THESE PLANS ARE CONSIDERED GUIDELINES ONLY. THE DESIGN ENGINEER SHALLPREPARE PLANS SPECIFIC TO EACH LIFT STATION, BASED ON SITE SPECIFIC DATA, WESTERN’S GUIDELINES AND OTHER INDUSTRY STANDARDS AS REQUIRED.

LIFT STATION PLANN.T.S.

29

16

28

3

26

SLO

PE

2

21

4

3

2

FLOW

FLOW

22

24

23

1918

27 6 10

15

7

5

11

19

25

30

SLOPE

2%

12

9 1417

13 8 31

35

31

SLO

PE

SLO

PE

CL WET WELL AND HATCH OPENING

LIMIT OFGROUT FILLET

FLO

W

4

BLIND FLANGE

VALVE

TEE

*NOTE:PLACE TEE ABOVE GROUNDON DISCHARGE PIPEFOR BYPASS PUMPING OPERATION.

FLOW

AIR

AIRFLOW

CLWET WELL

12" MIN.CLR.

12" MIN.CLR.

2'-6"MIN.CLR. CL PUMP

No. 1

CL PUMPNo. 2

CRITICALLY SILENCEDDRI-PRIME

PUMP

DISCHARGE

SUCTION

2-4" CONDUITSFLOAT WIRE

MIN.SLOPE

9

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

LS-2

LIFT STATION GUIDELINESLIFT STATIONHATCH PLAN

11C L

WET

WEL

L AN

D

HAT

CH

OPE

NIN

G

TOP AND HATCH PLANN.T.S.

NOTE


VALVE VAULT, ASSOCIATED CONCRETE PRECAST OR BROOKS PRODUCTSCONCRETE VAULT WITH ALUMINUM PARKWAY COVER AND CONCRETEBOTTOM, WITH BREAKOUT SUMP.

8" VENT. PVC SCHEDULE 40 WITH 10 ROWS OF 12 EQUALLY SPACED 1"DIAMETER DRILLED HOLES (120 TOTAL) AND SOLVENT WELDED CAP (FLATPLATE) ON TOP.

CONCRETE PUMP WASH DOWN PAD.

ALUMINUM CHECKERED PLATE BOLT DOWN PARKWAY COVER. MINIMUM ¼” THICK, SUPPLIED AND DESIGNED BY VAULT MANUFACTURER.

2'-6" SQUARE HINGED ACCESS HATCH WITH RECESSED HANDLE AND HASP FOR PADLOCK.

6" DIAMETER HINGED ACCESS COVER OVER PLUG VALVE SQUARE NUT TO ALLOW OPERATION OF VALVE.

LOCATE COVER SUPPORT BEAMS TO PROVIDE CLEARANCE TO ACCESS VALVES AND PERMIT DISCHARGE PIPING REMOVAL.

REMOVABLE ALUMINUM HANDRAIL.

12" SQUARE OPENING IN CONCRETE TOP WITH CAST IRON RING AND BROOKS CB 1212 FRAME AND SOLID COVER.

CAST CONCRETE ROOF.

1.


2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

ACCESS HATCH. SINGLE LEAF, STEEL FRAME, ALUMINUM LOCKING COVER(CHECKERED PLATE), LIFTING MECHANISMS, AND HARDWARE ST. STL.BILCO MODEL J (300#/SF LOADING).

FALL THROUGH PROTECTION LID OPENING.

INSTALL DAVIT ARM BASE. NUMBER OF BASES REQUIRED TO BE DETERMINED ON INDIVIDUAL DRAWINGS.

9

10

12

12

13

4 3

CL PUMPS ANDDISCHARGEPIPING

WASH DOWN PAD

HINGEDSIDE

76

5 5

1

2

TYP.

~

~

~

~

TYP.

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

LS-3

LIFT STATION GUIDELINESLIFT STATION

SECTION

3

2

~ ~

~

~ ~~

~ ~

11

21

9

8

125

26

33 30 22

1319

3220

3174

12

10

6

5

38

2324

33

27

28

18

3534

14 1736

16 1529

39

SUBMERSIBLE RAW SEWAGE PUMP WITH CENTER DISCHARGE.

316 ST. STL. LIFTING CABLE LOOPED THROUGH PUMP LIFTINGBAIL ASSEMBLY WITH OTHER ENDS ATTACHED TO SUPPORT.

GROOVED 90° ELBOW. ST. STL.

PUMP DISCHARGE ELBOW FURNISHED BY PUMP MANUFACTURER.ANCHOR WITH ST. STL. ANCHOR BOLTS.

ST. STL. INTERMEDIATE GUIDE RAIL SUPPORT.

ST. STL. UPPER GUIDE RAIL SUPPORT. ATTACH TO CONCRETEWITH ST. STL. EXPANSION ANCHORS.

FLANGED ECCENTRIC REDUCER.SUPPORT FOR DISCHARGE PIPE AND GUIDE RAIL.

CABLE SUPPORT. ¾” DIAMETER ST. STL. (TYP).

FLANGE X GROOVED END DI SPOOL. LENGTH AS REQUIRED

1.


2.

3.

4.

5.

6.

7.

8.

9.10.

11.12.13.

SCHEDULE 40 ST. STL. PIPE GUIDE RAILS FOR SUBMERSIBLEPUMP.

8" VENT. PVC SCHEDULE 40 WITH CAP.

COMBINATION SEWAGE AIR AND VACUUM VALVE WITH GATEVALVE, BACK FLUSH ATTACHMENTS, AND PVC AIR DISCHARGEPIPING TO WET WELL.

LIFT STATION SECTIONN.T.S.

30

POWER AND CONTROL CABLE TO PUMP, HANG ON SUPPORTWITH ST. STL. KELLUM GRIPS AND LOOP CABLE OVER SUPPORT.

SWING CHECK VALVE WITH LEVER AND WEIGHT OR DASH POTS.GEAR OPERATED NON-LUBRICATED PLUG VALVE. PROVIDESQUARE NUT FOR OPERATION AVOVE WITH VALVE KEY AND WITH HANDWHEEL TO FIT SQUARE NUT.

VALVE VAULT. ASSOCIATED CONCRETE OR BROOKS PRODUCTSPRECAST CONCRETE VAULT WITH ALUMINUM PARKWAY COVERAND CONCRETE BOTTOM, WITH BREAKOUT SUMP. PROVIDEHINGED MANWAY OPENINGS AND VALVE SQUARE NUT ACCESS OPENINGS.

ACCESS HATCH. SINGLE LEAF, ALUMINUM FRAME, ALUMINUMLOCKING COVER (CHECKERED PLATE), LIFTING MECHANISMS,AND HARDWARE STAINLESSS STEEL. BILCO MIDEL J(300#/SF LOADING). VERIFY HATCH SIZE WITH PUMP FURNISHEDFOR REMOVAL OF PUMP. MINIMUM HATCH SIZE IS 3' SQUARE.

VICTAULIC GROOVED COUPLING (SYTLE 31).

14.15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

25.

26.27.

28.29.30.

31.

32.

33.34.35.

FLANGE X GROOVED END DI SPOOL, MINIMUM 6" LONG.

ST. STL. WEIGHT ATTACHED TO ST. STL. CABLE AND HANGOFF ¾” ST. STL. CABLE SUPPPORT. ATTACH FLOATS TO ST. STL. CABLE WITH NYLON TIES.

ADJUSTABLE PIPE SADDLE SUPPORT (GRINNEL FIG.264, OR EQUAL) PLACED ON A GROUT LEVELINGPAD AND ANCHORED TO CONCRETE SLAB WITHWEDGE ANCHORS.

PVC SCHEDULE 40 ODOR SCRUBBER SUPPLY VENT.

PROVIDE “T” LOCK ON EXPOSED CONCRETE SURFACE.

PROVIDE GROUT FILET.

ULTRASONIC LEVEL TRANSDUCER.FLOOR DRAIN WITH P-TRAP FROM PUMP WASHDOWN PAD.CONCRETE PUMP WASH DOWN PAD.FLANGED DI SPOOL, LENGTH AS REQUIRED.CRUSHED ROCK BASE MATERIAL.

12" SQUARE OPENING IN CONCRETE TOP WITH CASTIRON RING AND BROOKS CB 1212 FRAME AND SOLID COVER.ELECTRICAL JUNCTION BOX AND STANCHION FORPUMP POWER/CONTROL CABLES, FLOATS, ANDTRANDUCER. MOUNT MINIMUM 42" ABOVE WETWELL ROOF.

4' SCHEDULE 40 ABS DRAIN PIPING, SLOPE 2% MIN.FLOOR DRAIN WITH P-TRAP1" THREADED TAP WITH CORP STOP FORPORTABLE PRESSURE GAGE.

NOTE


36. INSTALL TEE WITH VALVE AND BLIND FLANGE FACING UP (NOTE: THIS IS FORBYPASS DUMPING).

37. INSTALL FALL THROUGH PROTECTION.

38. ALL PIPING AND HARDWARE IN WET WELLNEEDS TO BE STAINLESS STEEL.

39. INSTALL TEES AND VALVE BETWEEN DISCHARGE PIPE.

LWL

STOP LEAD

STOP STANDBY

START LEAD

START STANDBY

CAST-IN-PLACECONCRETE TOP

REINFORCED,

REPAIR ''T'' LOCK AT OPENINGS INTO CONCRETEPER ''T'' LOCK MANUFACTURER REQUIREMENTS.CORE DRILL HOLES IN CONCRETE, 2" LARGER THANPIPE O.D., FILL ANNULUS WITH NON-SHRINK GROUTAND INSTALL SEALANT INSIDE AND OUTSIDE.

C WET WELLAND HATCH

L

TYPICAL NOTE FOR WET WELL PIPE PENETRATIONS:

TOP OFSTRUCTURE

VAULTTOP OF

HHWL FLOAT, PUMPS ONHWL

LLWL FLOAT, PUMPS OFF

REINFORCED CONCRETE PIPEWITH T-LOCK LINERMINIMUM D-LOAD 2000 (FLUSHBELL DESIGN, RUBBER GASKETJOINTS). PROVIDE FULL LENGTH SECTIONS, ADJUST LENGTH OF TOP SECTION FOR REQUIRED HEIGHT.

OFFSET CENTERLINE OF PUMP ASREQUIRED FOR PUMP AND REMOVALRAIL SYSTEM FURNISHED. CONTRACTORSHALL VERIFY REQUIRED HATCH OPENINGWITH PUMP FURNISHED PRIOR TO WETWELL CONSTRUCTION.

NOTE:

STOP ''T'' LOCK

CONSTRUCT BACKFILL AT95% RELATIVE COMPACTIONADJACENT TO WET WELLAND UNDER VALVE VAULT.

SUBGRADE TO BEAPPROVED BY SOILSENGINEER, AFTER EXCAVATIONPRIOR TO CONSTRUCTION.

CONCRETE FOUNDATION,THICKNESS AND REINFORCINGPER STRUCTURAL CALCULATIONS.

REINFORCED, CAST-IN-PLACE

PUM

P O

PER

ATIN

G R

ANG

E

DEP

THS

MAY

VAR

Y

10'-0

" MAX

42"

18"

12"

12"TYP.

MIN

.24

"

2' M

IN.

24"TYP.

SQUARE BASE

9"

8" 12"

3"±

MIN

. CO

VER

DIAMETER BASED ON DESIGNMIN. 6' DIA.

BLIND FLANGE

VALVE

TEE

*NOTE:PLACE TEE ABOVE GROUNDON DISCHARGE PIPEFOR BYPASS PUMPING OPERATION.

20' M

AX

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

LS-4

LIFT STATION GUIDELINESCONTROL BUILDING

PLAN

~

~

~~ ~

EMERGENCYSTANDBY

GENERATOR

WET WELL

SINK

ATS

VENTEXHAUST

UTRASONIC LEVELCONTROLLER

GRAVITY INTAKELOUVER

1WW

CONVERTER/TRANSMITTERMAG METER SIGNAL

1V D DRAIN

D

MOTOR CONTROL CENTER

ELECTRICAL SERVICEAND MAIN

MASONRY BLOCK BUILDING WITH WOOD ROOF. SIZE AS REQUIRED FOREQUIPMENT FURNISHED.

ELECTRICAL SERVICE SECTION AND MAIN PER ELECTRICITY UTILITYREQUIREMENTS. MOUNT TO CONCRETE PAD WITH ST. STL.WEDGE ANCHORS.

MOTOR CONTROL CENTER, MOUNT TO CONCRETE PAD.

EMERGENCY STANDBY GENERATOR WITH VIBRATION ISOLATORS. MOUNTTO GENERATOR FOUNDATION WITH CAST IN PLACE OR DRILLED ANDEPOXY ANCHOR BOLTS.

GRAVITY INTAKE LOUVER WITH AUTOMATIC SHUTTERS AND INTAKE SCREEN.

FIXED INTAKE LOUVER WITH INTAKE SCREEN, MOUNT FLUSH WITH EXTERIOR WALL.

EXHAUST VENTILATOR OPERATED BY ADJUSTABLE THERMOSTAT AND24-HOUR TIMER. SIZE FOR MINIMUM OF 15 AIR CHANGES PER HOUR.

ENAMELED CAST IRON CLEANUP SINK 22" X 18" X 12".

PACKAGED AERATION BLOWER UNIT IF REQUIRED WITH INLET ANDEXHAUST SILENCER, WEIGHTED AIR RELIEF VALVE, BALL VALVE,CHECK VALVE, AND APPURTENANCES.

CONCRETE PAD.

WASH WATER WITH 3/4" HOSE BIBS.

HOLLOW METAL DOOR.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

PANELTELEMETRY

EXHAUST LOUVER WITH GRAVITY AUTOMATIC SHUTTERS AND SCREEN. SIZE PERGENERATOR MANUFACTURER AND TO ALLOW REMOVAL OF GENERATOR THROUGHTHE WALL OPENING.

13.

1.

BLOWER


14. SMALL GENERATOR 5,000-6500 WATTCOULD BE USED AS POWERLIGHTING AND SCADA (PROPANE)

BUILDING PLANN.T.S.

16"

SQ.

4'-0"

16"

SQ.

4'-0

"

5'-0

"M

IN.

5'-0"MIN.

3'-0"MIN.

2'-6

"M

IN.

1WW

6

13

10

12

1

11

6

8

7 4

3

2

NOTE


VAPEX OZONEODOR CONTROLUNIT

January 1, 2011

STD. DWG.NO.


APPROVED DATE:

LS-5

LIFT STATION GUIDELINESCONTROL BUILDING

SECTION

EMERGENCYSTANDBY

GENERATOR

EXHAUST, SCH.40 WSP AND FITTINGS

INCREASER

EXHAUSTOUTLET

ST. STL. CLAMP

OVER END OF ELBOW (TYP.)ROOF, ST. STL. SCREENELBOW, MIN. 18" ABOVE

SPECIFICATIONSINSULATION PER

SUB-BASE FUEL TANK

SHEET METAL GALV. 20 GA. MIN.

CONNECTORFLEXIBLE DUCT

VENT

AC PAVING

90° ELBOW

REDUCER

1.

GRAVITY INTAKE LOUVER WITH AUTOMATIC SHUTTERS AND INTAKE SCREEN.

PACKAGED AERATION BLOWER UNIT IF REQUIRED WITH INLET AND EXHAUSTSILENCER, WEIGHTED AIR RELIEF VALVE, BALL VALVE, CHECK VALVE,AND APPURTENANCES.

CRITICAL GRADE EXHAUST SILENCER. MOUNT TO ROOF AND PROVIDE INSULATEDOPENING FOR EXHAUST PIPING.

GRAVITY EXHAUST LOUVER.

2.

3.

4.

5.

6.

7.

MASONRY BLOCK BUILDING. SIZE AS REQUIRED FOR EQUIPMENT FURNISHED,(WALL HEIGHT 10'-0").

WOOD TRUSS ROOF WITH LIGHT WEIGHT CONCRETE SHINGLES. MINIMUM 4 IN12 ROOF PITCH.

JOINT MATERIALEXPANSION

CONCRETE FLOOR AND FOUNDATION PER STRUCTURAL CALCULATIONS.

ISOLATED GENERATOR FOUNDATION, SIZE AND WEIGHT PER GENERATOR MANUFACTURERSREQUIREMENTS (MINIMUM WEIGHT EQUAL 1.5 TIMES GENERATOR WEIGHT). REINFORCEMENTAND GENERATOR ANCHORAGE PER STRUCTURAL CALCULATIONS.

REMOVABLE WALL SECTION TO ALLOW REMOVAL OF GENERATOR.

8.

9.

NOTE



6

9

5

2

3

12"

9"±

FLEX

3" CLR

.

16"

16"4

7

8

1

LIFT STATION GUIDELINESN.T.S.

January 1, 2011

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