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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GUARDIAN INDUSTRIES LLC
CA1000383 · 245 served
GUATAY MUTUAL BENEFIT CORPORATION
CA3700897 · 100 served
GUBARY S LIQUOR
CA3901372 · 25 served
GUERNETTE LAKES
CA1503218 · 0 served
Guerra s Drive-In
CA3200655 · 50 served
GUILD WINERIES & DISTILLERIES
CA3900775 · 35 served
GUILD WINERIES AND DISTILLERIES/CRIBARI
CA1000398 · 50 served
GUINDA CORNER STORE
CA5700727 · 40 served
GULARTE DAIRY WATER SYSTEM
CA2700813 · 25 served
GULF OIL COMPANY
CA1502115 · 40 served
GUM TREE MOBILE HOME PARK
CA5100511 · 75 served
GUM TREE MOBILE HOME PARK
CA5100111 · 0 served
GUM TREE TAVERN
CA5103009 · 25 served
GUNDLACH BUNDSCHU WINERY
CA4901018 · 106 served
GUNNING CREEK ADVENTURES
CA1700701 · 25 served
GURDAWARA, GUR NANAK PARKASH WATER SYSTE
CA3901397 · 26 served
GURDJIEFF FOUNDATION
CA4901164 · 40 served
GURDWARA GUR NANAK PARKASH - FRESNO
CA1000568 · 150 served
GURDWARA GURMAT PARKASH MANTECA WS
CA3902182 · 25 served
GURDWARA PARMESHAR DWAR
CA2000969 · 42 served
GURNSEY AVENUE MUTUAL WATER SYSTEM
CA5200600 · 25 served
GURNSEY CREEK CAMPGROUND
CA5209630 · 260 served
Gurnsey Creek CG Lassen NF
CA5200405 · 50 served
GURU RAM DAS KHALSA PRESCHOOL
CA5105010 · 25 served
GURUDWARA GURU NANAK SAHIB
CA5000507 · 109 served
GUS RIEDINGER
CA1000245 · 104 served
GUS S STEAKHOUSE
CA5500005 · 60 served
GUS' WATER
CA1400151 · 100 served
GUSTAFSON MOBIL STATION
CA4800752 · 0 served
GUSTINE SHELL
CA2400310 · 25 served
GUYS CHALET
CA2202044 · 25 served
GYE UNIVERSITY
CA1100423 · 25 served
H & H OIL TOOL CO
CA4800782 · 30 served
H & H OIL TOOL COMPANY
CA5601501 · 50 served
H & J WATER COMPANY
CA3700073 · 86 served
H A ABBOTT
CA4500112 · 25 served
H A RIDER & SONS
CA4400815 · 35 served
H AND H COTTON
CA1009071 · 50 served
H AND R FACILITIES
CA1000673 · 115 served
H C MUDDOX CO
CA3400240 · 80 served
H E RAMEY PRES/W HART MAIN
CA3000605 · 270 served
H VAN BROCKLIN
CA2700786 · 14 served
H YAMASHITA NURSERY
CA2700873 · 25 served
H. WYMAN
CA1800546 · 30 served
H.D. PETERS CO.
CA2701730 · 12 served
H.L. POWER COMPANY
CA1800506 · 25 served
H/H COTTON
CA1000092 · 50 served
H2O, INC
CA4000741 · 70 served
HABONIM CAMP GILBOA
CA3301096 · 25 served
HACIENDA
CA1000491 · 0 served