Non-Potable / Irrigation Standards (Duel System Only)

Standards are current as of 1/5/2022.
For Reference Only. To verify most current standards or to obtain AutoCAD files, send an email request to ryan@oildalewater.com

OMWC DUAL SYSTEM STANDARD NOTES SHAFTER 2-19-2019
OMWC NON POTABLE-IRRIGATION STANDARD PLATES 1-5-2022
PLATE IRR-1A - PERMANENT BLOWOFF
PLATE IRR-1B - TEMPORARY BLOWOFF
PLATE IRR-1C - 4 IN TEMP&PERMANENT BLOWOFF
PLATE IRR-2A - 0.75 IN SHORT SERVICE
PLATE IRR-2B - 0.75 IN LONG SERVICE
PLATE IRR-3A - 1 IN SHORT SERVICE
PLATE IRR-3B - 1 IN LONG SERVICE
PLATE IRR-4A - 1.5 IN SHORT SERVICE
PLATE IRR-4B - 1.5 IN LONG SERVICE
PLATE IRR-5A - 2 IN SHORT SERVICE
PLATE IRR-5B - 2 IN LONG SERVICE
PLATE IRR-6 - 3 IN TO 8 IN SERVICE
PLATE IRR-7 - TRENCH BACKFILL
PLATE IRR-8 - THRUST BLOCK SCHEDULE
PLATE IRR-9 - VALVE & REDUCER THRUST BLOCK
PLATE IRR-10A - VALVE INSTALL NO CURB RETURN
PLATE IRR-10B - VALVE INSTALL DRIVEWAY
PLATE IRR-10C - VALVE INSTALL CURB RETURN
PLATE IRR-11 - VALVE BOX
PLATE IRR-12A - METER BOX PAVED AREA
PLATE IRR-12B - METER BOX TRAFFIC AREA
PLATE IRR-12C - METER BOX LANDSCAPE AREA
PLATE IRR-13A - WATER SEWER XING BELOW
PLATE IRR-13B - WATER SEWER XING ABOVE
PLATE IRR-14 - FIRE HYDRANT
PLATE IRR-15 - UTILITY PIPE SEPARATION
PLATE IRR-16 - PIPELINE & VALVE LAYOUT
PLATE IRR-17 - HOT TAPPING WATER MAIN
PLATE IRR-18 - PVC PIPE REPAIR
PLATE IRR-19 - PVC PIPE TIE-IN
PLATE IRR-21 - ROAD BORE
PLATE IRR-22 - ARV NON TRAFFIC AREA
PLATE IRR-23 - ARV TRAFFIC AREA 1
PLATE IRR-24 - ARV TRAFFIC AREA 2