Standard Drawings and Designs

Drawings updated March 2017

WATER SERVICE STANDARDS

WDS-001 …………… ¾, 1, 1½, or 2-Inch Service Installation
WDS-002 …………… 3-Inch Service Installation
WDS-003 …………… ¾, 1, 1½, or 2-Inch Service Replacement
WDS-004 …………… Service Reconnections
WDS-006.1 ………… 4, 6, 8, and 10-Inch Fire Service Installation
WDS-007 …………… Reclaimed Water Service Sign
WDS-008 …………… Meter Supports
WDS-009 …………… Meter Boxes
WDS-010 …………… Meter Support Slabs
WDS-011 …………… 4, 6, 8, and 10-Inch Service Installation
WDS-014 …………… Temporary Construction Meter
WDS-015 …………… Backflow Assembly Installation

WATER WELL STANDARDS

WDS-301 …………… Water Well Section
WDS-302 …………… Water Well Discharge Assembly
WDS-303 …………… Water Well Base
WDS-304 …………… Suspension Clamp at Well Casing
WDS-305 …………… Water Well Abandonment
WDS-306 …………… Cementing Conductor Casing
WDS-307 …………… Gravel Packed Casing Guides for Wells

SEWER STANDARDS

WDS-501 …………… Manhole Type “C”
WDS-502 …………… Manhole Type “D”
WDS-503 …………… Drop Manhole
WDS-504 …………… Inverted Siphon
WDS-505 …………… Sewer Manhole
WDS-506 …………… Sewer Cleanout
WDS-507 …………… Chimney
WDS-508 …………… Typical Grease and Grit Interceptor
WDS-509 …………… Rainwater Diversion System – Automatic

WATER MAIN STANDARDS

WDS-101 ………….. 2-Phase Main Connections
WDS-102.2 ………….. Fire Hydrant Assembly
WDS-103 ………….. Fire Hydrant Guard Posts
WDS-104 ………….. Tie-Rod Bars and Clamps
WDS-105 ………….. Tie-Rod and Clamp Installation
WDS-106 ………….. Water Main Encasement
WDS-107 ………….. Anchor and Thrust Blocks
WDS-108 ………….. Chlorination and Blow-Off Assembly Ductile Iron Pipe
WDS-109 ………….. Sampling Riser
WDS-110 ………….. Chlorination, Air Relief, and Blow-Off Assembly
WDS-111 ………….. Temporary Chlorination, Air Relief, and Blow-Off Assembly
WDS-112 ………….. Blow-Off Assembly at Dead End Main
WDS-113 ………….. Temporary Blow-Off Assembly at Dead End Main
WDS-113.1 ………….. Blow-Off Assembly for Steel Cylinder Concrete Pipe
WDS-114 ………….. Ductile Iron Bell Dimensions
WDS-115 ………….. Adjustable Gate Box – 8-Inch
WDS-116 ………….. Gate Box Lid – 8-Inch
WDS-117 ………….. Adjustable Gate Box – 12-Inch
WDS-118 ………….. Gate Box Lid – 12-Inch
WDS-119 ………….. Gate Box Details
WDS-120 ………….. Gate Box Details – New Construction and Reconstruction
WDS-121 ………….. Water Main Cut and Plug
WDS-122 ………….. Reducer, Ductile Iron Pipe to 2-inch Copper Pipe
WDS-123 ………….. Water Main Supports
WDS-124 ………….. Tapping Machine Trench

WDS-126 ………….. Reclaimed Water Valve Box Lid
WDS-127 ………….. Valve Abandonment Detail on Abandoned Main or Lateral
WDS-128 ………….. Temporary Steel Plate Bridging
WDS-129 ………….. Blanket Protection for Pipes
WDS-130 ………….. Fire Hydrant Markers

STEEL PIPE STANDARDS

WDS-201 …………… Thrust Collars and Anchor Blocks
WDS-202 …………… Flanged Wet-Tapping Saddles for SCC Pipe
WDS-203 …………… Flanged Outlets for Steel Cylinder Concrete Pipe
WDS-204 …………… Tie Rod Installations
WDS-205 …………… Dished Heads
WDS-206 …………… Gasket Joint Detail
WDS-207 …………… Welded Joint Detail
WDS-208 …………… Expansion Bonded Joint
WDS-209 …………… Butt Strap Joint Detail
WDS-210 …………… Manhole
WDS-211 …………… Chlorination Assembly
WDS-212 …………… Air Relief Assembly
WDS-213 …………… Fire Hydrant Assembly
WDS-214 …………… Pipe Support for 24 and 30-Inch Steel Pipe
WDS-215 …………… Cathodic Protection
WDS-216 …………… Installation of Wafer Type Butterfly Valve with Tie-Rods

MISCELLANEOUS STANDARDS

WDS-401 …………… Underground Pipeline Symbols
WDS-402 …………… Design Sheet Layout
WDS-403 …………… Sewer Main Support
WDS-404 …………… House Sewer Connection
WDS-405 …………… Perpendicular Crossing and Parallel Construction
WDS-406 …………… Trench Restoration
WDS-407 …………… Guard Post (Removable)
WDS-408 …………… Construction Information Sign

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