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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DOWNIEVILLE PUBLIC U.D.
CA4610002 · 783 served
DOWNIEVILLE PUBLIC UTILITY DIS
CA4600015 · 650 served
DOWNTOWN GRATON MUTUAL WATER SYSTEM
CA4901246 · 115 served
DOWVILLE TRACT ASSOCIATION
CA1000017 · 269 served
DOYLE PAYLESS SHELL
CA1800619 · 30 served
DOYLE SPRINGS ASSOCIATION
CA5401093 · 185 served
DP&R - CASTLE CRAGS SP
CA4510303 · 425 served
DP&R - MCARTHUR-BURNEY FALLS SP
CA4510302 · 1,800 served
DR. NEAL
CA3901034 · 50 served
DRAGONFLY GOLF COURSE/WATER
CA2000320 · 160 served
DRAKE MOTEL
CA5400678 · 70 served
DRAKES BAY OYSTER COMPANY
CA2110510 · 30 served
DRAPER AND CULBERTSON
CA2800663 · 20 served
DRAPERS #2/COUNTRY GUEST HOME
CA5000253 · 35 served
DREAM CATCHER CAMPGROUND
CA3200049 · 30 served
DREAM MOUNTAIN CHRISTIAN CAMP INC.
CA0500007 · 50 served
DREDGER GRILL AND CANTINA
CA2400253 · 26 served
Dredger Inn CLOSED
CA2400151 · 25 served
DRIFT INN
CA4300803 · 25 served
DRIFT INN TRAILER RESORT
CA1700588 · 25 served
DRIFTERS INN
CA2500203 · 40 served
DRIFTERS INN MOTEL
CA2500524 · 20 served
DRIFTWOOD APARTMENTS
CA1700642 · 15 served
DRIFTWOOD APTS.
CA0900673 · 40 served
Driftwood Fishing Resort
CA5200522 · 25 served
DRIFTWOOD MOBILEHOME PARK
CA1000258 · 27 served
DRIPPING SPRINGS CG- USFS
CA3301693 · 65 served
DRISCOLL STRAWBERRY
CA2400225 · 275 served
DRISCOLL STRAWBERRY WS
CA2702487 · 85 served
DRIVEN CELLARS
CA0300092 · 25 served
DRU BARNER CAMPGROUND
CA0900109 · 30 served
DRUINFIELD SCHOOL
CA3400272 · 25 served
DRY CREEK ELEMENTARY SCHOOL
CA1000106 · 855 served
DRY CREEK ELEMENTARY SCHOOL
CA3100077 · 46 served
DRY CREEK FIRE STATION, BLM
CA1800597 · 0 served
DRY CREEK RANCH GOLF CLUB
CA3400280 · 100 served
Dry Creek Rancheria
090600127 · 2,200 served
DRY CREEK RANCHERIA
CA4900718 · 28 served
DRY CREEK STORE
CA4901024 · 60 served
DRY CREEK VINEYARD
CA4901119 · 50 served
DRY CREEK VINEYARD, INC
CA4901035 · 25 served
DRY LAKE GUARD STATION
CA2500531 · 0 served
DRYTOWN COUNTY WATER DISTRICT
CA0300010 · 221 served
DSPUD-BIG BEND
CA3100034 · 38 served
DUANE'S TEXACO
CA2400030 · 25 served
DUARTE NURSERY INC WATER SYSTEM
CA5000465 · 75 served
DUARTES
CA4100521 · 50 served
DUBACH CITY PARK
CA5700789 · 100 served
DUBLIN SAN RAMON SERVICES DISTRICT
CA0110009 · 98,776 served
DUCK COVE WATER SYSTEM
CA2100520 · 12 served