Utilities in California
18,760 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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GRANITE CONSTRUCTION COMPANY
CA3303026 · 40 served
GRANITE CONSTRUCTION WATER SYSTEM
CA1502580 · 40 served
GRANITE RIDGE
CA4000700 · 50 served
GRANITE WELL WATER CO INC
CA3701883 · 50 served
GRANITE-BALL-GROVES
CA1000232 · 65 served
GRANITE-BALL-GROVES
CA1009263 · 0 served
GRANITEVILLE HOME OWNER S ASSO./P. STONE
CA2900510 · 75 served
GRANOTE CONSTRUCTION COMPANY
CA2700884 · 60 served
GRANT HIGH SCHOOL [SWS]
CA3400259 · 1,400 served
GRANT JOINT UNION H.S.D.
CA3400277 · 2,215 served
GRANT LAKE MARINA
CA2600552 · 130 served
GRANT LINE KITCHEN LLC.
CA3400417 · 250 served
GRANT MARKET WATER SYSTEM
CA1000681 · 25 served
GRANT OVERLOOK
CA2660637 · 100 served
GRANT OVERLOOK CAMPGROUND
CA2600647 · 100 served
GRANT ST #1
CA2701710 · 27 served
GRANT WATER SYSTEM
CA5000283 · 15 served
GRANTLINE-99 WMD
CA3400367 · 250 served
GRANVILLE FARMS, LLC
CA1000645 · 27 served
GRASS LAKE MAIN STATION
CA4700703 · 25 served
GRASS LAKE MAINTENANCE STATION
CA4700538 · 30 served
GRASSHOPPER FIRE STATION, CDF
CA1800808 · 7 served
GRASSLAND PARK HOST WELL (OLD YOLO BOWME
CA5700757 · 52 served
GRASSY FLAT CAMPGROUND
CA0800666 · 57 served
GRATON COMMERCE CENTER
CA4901368 · 60 served
GRATON LAND COMPANY
CA4901148 · 30 served
GRATON MUTUAL WATER SYSTEM
CA4901221 · 50 served
Graton Resort and Casino
090605174 · 10,127 served
GRATTON SCHOOL
CA5000273 · 110 served
GRAVENSTEIN BUSINESS PARK
CA4901130 · 50 served
GRAVENSTEIN SCHOOL DISTRICT-GRAVENSTEIN
CA4900708 · 398 served
GRAVENSTEIN SCHOOL DISTRICT-HILLCREST
CA4900711 · 289 served
GRAVES SCHOOL WS
CA2702180 · 56 served
GRAY EAGLE LODGE
CA3200031 · 50 served
GRAY FALLS CAMPGROUND
CA5304104 · 37 served
GRAY LODGE CHECK STATION
CA0400105 · 8,000 served
GRAY WATER SYSTEM
CA4901073 · 50 served
GRAY'S MART AND GAS
CA0900107 · 100 served
GRAYS FLAT
CA3200161 · 5 served
GRAYS MEADOW CAMPGROUND
CA1400183 · 75 served
GRAYSTONE HEIGHTS CO OP INC
CA4300718 · 44 served
GRAYSTONE WATER COMPANY
CA4300717 · 48 served
GREAT LAKES CARBON CO
CA1502105 · 50 served
GREAT OAKS WC INC
CA4310022 · 110,088 served
GREAT WESTERN ELEMENTARY SCHOOL
CA1000185 · 352 served
GREAT WESTERN ENVIRONMENT
CA1900157 · 16 served
GREAT WESTERN MALTING CO
CA1900067 · 26 served
GREELEY HILL ELEMENTARY SCHOOL
CA2200031 · 140 served
GREELEY HILL GENERAL STORE
CA2208041 · 30 served
GREELEY HILL SQUARE - GOLD RUSH CHARTER
CA2210944 · 60 served