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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DAN BEST
CA5700570 · 160 served
DAN CREEK LODGE
CA2300598 · 50 served
DAN JOHNSON
CA1200511 · 50 served
DAN LOUIE
CA3301404 · 50 served
DAN R COSTA INC (WS)
CA3902183 · 62 served
DANA ELEMENTARY SCHOOL
CA4000676 · 500 served
DANA ESTATES
CA2800011 · 20 served
DANA ICE COMPANY - INACTIVE
CA4000710 · 25 served
DANA RANCH
CA4800574 · 19 served
DANCE GALLERY 2
CA3107346 · 126 served
DANISH CREAMERY ASSOCIATION
CA1000375 · 56 served
DANN CREEK WATER USERS
CA2300612 · 0 served
DANTE CLUB OF FRESNO
CA1000488 · 240 served
DAOU VINEYARDS, LLC
CA4000825 · 1,025 served
DARDANELLES RESORT
CA5500090 · 42 served
DARIOUSH WINERY
CA2800041 · 25 served
DARK CANYON CAMPGROUND - USFS
CA3301701 · 40 served
DARK HORSE GOLF CLUB WATER SYSTEM
CA2903174 · 250 served
DARLENE'S VALLEY LOUNGE
CA4400805 · 75 served
DARLINE'S COUNTRY CORNER
CA1502245 · 20 served
DARLING INGREDIENTS TURLOCK
CA5000599 · 43 served
DARNELL APARTMENTS
CA1801002 · 0 served
DARR WATER CO
CA3601013 · 543 served
DARRAH SPRINGS FISH HATCHERY
CA4510351 · 30 served
DARRELL T MEALER
CA3400322 · 25 served
DARRIGOS WATER SYSTEM
CA3901310 · 100 served
DARSIE, HUTCHINSON, PETTIGREW
CA3400316 · 40 served
DARTMOUTH COVE CREEK 1
CA0900604 · 55 served
DARWIN COMMUNITY SERVICE DISTRICT
CA1400098 · 40 served
DASH DREAM PLANT
CA2400332 · 34 served
DATE GARDENS MOBILE HOME PARK
CA1300575 · 202 served
DATE PALM MOBILE PARK
CA3301177 · 250 served
DATELAND SCHOOL
CA3301150 · 500 served
DAUTERMAN WELL
CA0409189 · 100 served
DAVALL DATERANCH
CA3301178 · 25 served
DAVE SWEHLA
CA2300738 · 25 served
DAVE'S DINER
CA2400042 · 25 served
DAVE'S PIT STOP #1
CA4901036 · 25 served
DAVENPORT COUNTY SANITATION
CA4400571 · 350 served
DAVENPORT CP
CA4400901 · 138 served
DAVENPORT MUTUAL WATER SYSTEM
CA1502650 · 0 served
DAVES SPORTS BAR
CA1503210 · 24 served
DAVID BRUCE WINERY
CA4400505 · 27 served
DAVID COMER
CA3901069 · 35 served
DAVID J. ELLIOTT & SON
CA3400327 · 40 served
DAVID J. ELLIOTT & SON
CA3400328 · 40 served
DAVID RAMIREZ
CA1300592 · 450 served
DAVIS CAMP *CL 10/08
CA0707578 · 65 served
DAVIS CHURCH OF CHRIST
CA5700777 · 70 served
DAVIS ESTATES
CA2801057 · 84 served