Standard Drawings
SERVICE DETAILS

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W1.111/03/935/8", 3/4" and 1" Service Detail10/11
W1.211/03/931-1/2" and 2" Service Detail10/11
W1.311/03/931" Fire Service with 5/8", 3/4" and 1" Domestic Service10/11
W1.411/03/933" Domestic Service10/11
W1.511/03/934" and Larger Domestic Services10/11
W1.601/14/10(Not Used)
W1.701/14/10(Not Used)10/11
W1.811/03/931-1/2" and 2" Service Detail for Commercial Combination Domestic and Irrigation Services10/11
W1.95/29/962" ABOVEGROUND FIRE SERVICE WITH DOUBLE CHECK DETECTOR ASSEMBLY05/12
W1.1001/14/10(Not Used)10/11
W1.1106/17/965/8", 3/4" and 1" Combination Domestic and Irrigation Service Detail10/11
W1.1206/25/963" Combination Domestic and 3”, 2”, or 1-1/2” Irrigation Service Detail10/11
W1.1305/29/964" and Larger Combination Domestic and Irrigation Service Detail10/11
W1.1402/13/994" and Larger Aboveground Fire Service with Double Check Detector Check Assembly10/11
W1.1511/05/99Approved Water Meters10/11
W1.1608/25/04Service Abandonment Detail10/11
W1.1708/25/04(Not Used)01/12
W1.1808/25/04Special Design Detail for 1-1/2” and 2” Services10/11
W1.1908/25/04(Not Used)10/11
W1.2008/25/04(Not Used)10/11

FIRE HYDRANTS

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W2.111/03/93Typical Pipe and Fire Hydrant Layout (Alignment)10/11
W2.211/03/936" Fire Hydrant Installation10/11
W2.308/22/08Manual Blow Off Assembly With 6" Fire Hydrant Installation10/11

VALVE ASSEMBLIES

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W3.111/03/93Typical Gate Valve Installation10/11
W3.211/03/93Typical Butterfly Valve Installation10/11
W3.308/25/04Typical Valve Can Installation10/11
W3.401/14/10(Not Used)10/11
W3.508/17/95Tapping Detail for 4" and Larger Developer-Installed Mains10/11
W3.5A09/27/09Tapping Detail for 4" and Larger Contractor-Installed Mains10/11
W3.602/12/02System Split Valve Bypass and Transmission Main Valve Installation10/11
W3.708/25/04Excavation for Hot Taps10/11
W3.810/22/07Above ground pressure reducing station10/11
W3.910/26/07Below ground pressure reducing station10/11

BACKFLOW PREVENTION

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W4.111/03/93Typical Installation of Reduced Pressure Principle Backflow Prevention Assembly02/12
W4.212/16/09(Not Used)10/11
W4.311/03/934" through 10" Double Check Detector Check Valve Assembly10/11
W4.408/25/04Intertie to Neighboring Agencies Below Grade02/12
W4.508/25/04Intertie to Neighboring Agencies Above Grade10/11
W4.605/10/06Temporary Connection between Public System and Private Water System (Sheet 1)10/11
W4.605/10/06Temporary Connection between Public System and Private Water System (Sheet 2)10/11
W4.703/30/09Intertie to Neighboring Agencies Above Grade10/11

TRENCHING

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W5.108/25/04Trench, Backfill, and Pavement Replacement Detail10/11
W5.1A05/25/10Trench, Backfill and Pavement Replacement Detail for Water Utility Installation, Maintenance, and Repair (Supplement to W5.1)10/11
W5.208/25/04Structural Support at Crossing10/11

MISCELLANEOUS

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W6.111/03/93Water Sampling Station10/11
W6.211/03/93Vertical Control Monument Detail10/11
W6.311/03/93Blue Dot Pavement Markers and Fire Hydrant Marking (Sheet 1)10/11
W6.311/03/93Blue Dot Pavement Markers and Fire Hydrant Marking (Sheet 2)10/11
W6.411/03/93Restrained Joint Detail10/11
W6.4A02/01/04Thrust Block Installation10/11
W6.505/06/10Meter Removal Associated with Water Main Abandonment for Structures Using Water Service as Primary Electrical Ground10/11
W6.611/03/93Field Staking for New Water Facilities10/11
W6.703/01/942" Chlorination and Flushing Port10/11
W6.806/01/102" Automatic Blow Off Detail10/11
W6.912/06/964" through 16" Vertical Offset of Existing D.I., C.I., or A.C. Pipe10/11
W6.9A08/25/044” through 16” Vertical Offset of Existing D.I., C.I., A.C., or Steel Pipe10/11
W6.1004/09/974" through 16" Vertical Offset of Existing Steel Pipe10/11
W6.10A10/11/11Steel Pipe Buttstrap10/11
W6.1112/17/974" through 16" In-Line Thrust Block for Ductile Iron Pipe10/11
W6.12A08/01/99Wrought Iron Fence and Gate Detail10/11
W6.12B08/01/99Wrought Iron Drive Swing Gate Detail10/11
W6.12C08/11/09Wrought Iron Drive Swing Gate Operator Detail10/11
W6.1309/02/10Fire Hydrant, Valve, and Tee Removal Detail10/11
W6.1402/23/00Water and Sewer Separation Standards02/12
W6.1501/14/10(Not Used)10/11
W6.1611/05/99(Not Used)10/11
W6.16A01/14/10(Not Used)10/11
W6.1708/25/04Casing Assembly Detail10/11
W6.1808/25/04Manual Blow Off Assembly and Cover Detail10/11
W6.1908/25/04Pipe Penetration10/11
W6.2008/25/04Single Door Access Hatch10/11
W6.2108/25/04Double Door Access Hatch10/11
W6.2208/25/04Ladder Installation Details10/11
W6.2308/25/04Concrete Masonry Fence Detail (Not To Be Used For Retaining Earth)10/11
W6.2408/25/04Detail for 4”–16” Steel Pipe, Cut and Plug Existing Water Main10/11
W6.2508/25/04Detail for 4”-16” C.I.P. or D.I.P., Cut and Plug Existing Water Main10/11
W6.2608/25/04(Not Used)10/11
W6.2711/04/05Restrained Flexible Coupling Restraint (Sheet 1)10/11
W6.2711/04/05Restrained Flexible Coupling Restraint (Sheet 2)10/11
W6.2811/04/05Pipe Support and Under Flange Support (Sheet 1)10/11
W6.2811/04/05Pipe Support and Under Flange Support (Sheet 2)10/11
W6.2911/04/05Air Vent for U.G. Structures10/11
W6.3011/04/05Sum Grate Details10/11
W6.3111/04/05Drain Connection Detail10/11
W6.3211/04/05Pressure Gauge Connection Detail10/11
W6.3311/04/05PVC Wall Insert10/11
W6.3411/16/05Construction Sign10/11
W6.3511/04/05Customer Notification Door Hanger10/11
W6.3609/05/06Underground Facility Marker10/11
W6.3710/25/07Removable protective bollard10/11
W6.3802/26/08Outdoor Light Pole10/11
W6.38A10/11/11Floodlight Detail02/12
W6.39A10/11/11Curb and Cutter Crossing Config. 12" and Larger Pipelines10/11
W6.39B10/11/11Curb and Cutter Crossing Config. 3" Through 8" Pipelines10/11
W6.39C10/11/11Curb and Cutter Crossing Config. 2" and Smaller Pipelines10/11

AIR VALVES

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W7.112/21/931" and 2" Air Release Valves, 2" Vacuum Valve, and 2" Combination Valve10/11
W7.202/28/943" and Larger Combination Air Vacuum and Release Valve and Air Vacuum Valve10/11
W7.309/10/011" Combination Air Vacuum and Release Valve and Flushing Port for Cul-De-Sacs10/11
W7.408/25/041” Air Release Valve in Bridge Structure10/11
W7.508/25/04Low Cover Installation for 1” and 2” Air Release Valves, Vacuum Valve, and Combination Valve10/11
W7.611/01/05Steel Enclosure for Air Valve Assembly10/11

GEOTHERMAL

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W8.109/29/05Typical Geothermal Services10/11

WELLS

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W9.108/25/04Well Head Completion10/11
W9.204/20/09Typical Vertical Turbine Section10/11
W9.308/25/04Typical Submersible Pump Well Detail10/11

BOOSTERS

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W10.108/25/04Typical Booster Station Plan10/11
W10.208/25/04Typical Booster Station Section10/11

ELECTRICAL

PDF FileDWG FileStandard No.Issue DateTitle/DescriptionLatest Approval Date
W11.106/27/05Three Line and Control Square D at S48 Soft Starter Pumps/Wells10/11
W11.206/27/05Three Line and Control Drawing Allen Bradley Bulletin Soft Starter Pumps/Wells10/11
W11.306/27/05Three Line and Control Drawing Culter Hammer IT S801 Soft Starter Pumps/Wells10/11
W11.406/27/05Internal Components Layout10/11
W11.506/27/05Internal Components Layout10/11
W11.606/27/05One Line Drawing10/11
W11.706/27/05Legend and Legend Plate Detail10/11
W11.808/25/05Remote SCADA Master RTU10/11
W11.910/24/05Emergency Power Panel Detail (Sheet 1)10/11
W11.910/24/05Emergency Power Panel Detail (Sheet 2)10/11
W11.1003/16/06Emergency Generators Power Connection10/11
W11.1103/16/06Emergency Generators Type 3R Wiring Trough10/11

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