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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GRIZZLY ISLAND WILDLIFE AREA
CA4800756 · 700 served
GRIZZLY LAKE CSD-CROCKER/WELCH
CA3200107 · 215 served
GRIZZLY LAKE CSD-DELLEKER
CA3200104 · 1,314 served
GRIZZLY RANCH CSD
CA3205006 · 102 served
GRIZZLY ROCK CAFE
CA5000400 · 199 served
GROCERY BOX
CA5102014 · 25 served
GROOM WATER CO
CA4100501 · 25 served
GROSKOPF WAREHOUSE & LOGISTICS
CA4901218 · 60 served
GROSSMAN S
CA5000326 · 50 served
GROSSO KRESSER WINERY
CA4000854 · 3,606 served
GROTH VINEYARDS & WINERY
CA2800105 · 45 served
GROVE MOTEL
CA1100222 · 24 served
GROVE WATER SYSTEM
CA3400127 · 300 served
GROVELAND COMMUNITY SERV DIST
CA5510009 · 3,400 served
GROVER HOT SPRINGS STATE PARK
CA0202514 · 533 served
GROVER LANDSCAPE WATER SYSTEM
CA5000580 · 125 served
GROVER LANDSCAPING INC
CA5000491 · 60 served
GROWER DIRECT NUT - SERVICE RD
CA5000604 · 48 served
GROWERS COMPANY INC WS
CA2702202 · 71 served
GROWERS DIRECT NUT COMPANY
CA5000596 · 25 served
GROWERS ICE
CA2701217 · 25 served
GROWERS SERVICE ASSN WS (ICE)
CA2702484 · 500 served
GROWERS TRANSPLANT-PENDING WS
CA2702476 · 0 served
GROWERS TRANSPLANTING WS
CA2701153 · 58 served
GRUBSTAKE GROCERY CAFE
CA3600781 · 25 served
GRUBSTEAK
CA3400212 · 100 served
GRUMPY BEARS
CA5401020 · 25 served
GRUMPY BEARS RETREAT
CA5403089 · 30 served
GRUMPY'S
CA3100113 · 25 served
GRUPO FLOR-ENCINAL RD WS
CA2700214 · 30 served
GSA CALEXICO PORT OF ENTRY
CA1310016 · 300 served
GSA TECATE PORT OF ENTRY
CA3710048 · 400 served
GSWC - ARTESIA
CA1910004 · 50,375 served
GSWC - BELL, BELL GARDENS
CA1910011 · 54,877 served
GSWC - CALIPATRIA
CA1310003 · 7,363 served
GSWC - CLAREMONT
CA1910024 · 39,730 served
GSWC - CULVER CITY
CA1910030 · 38,213 served
GSWC - FLORENCE/GRAHAM
CA1910077 · 63,500 served
GSWC - HOLLYDALE
CA1910195 · 8,099 served
GSWC - NORWALK
CA1910098 · 43,176 served
GSWC - SOUTHWEST
CA1910155 · 277,740 served
GSWC - WILLOWBROOK
CA1910072 · 10,747 served
GSWC-SAN DIMAS
CA1910142 · 56,538 served
GSWC-SOUTH ARCADIA
CA1910212 · 27,072 served
GSWC-SOUTH SAN GABRIEL
CA1910223 · 26,240 served
GUADALUPE COOLING COMPANY
CA4000555 · 35 served
GUADALUPE MUNICIPAL IMPROVEMEN
CA4100572 · 3,000 served
GUADALUPE RANCH ACRES
CA4200526 · 150 served
GUADALUPE VALLEY MID
CA4110005 · 1,472 served
GUADALUPE WATER DEPARTMENT
CA4210003 · 8,897 served