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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UPLANDS OF THE KERN MUTUAL WATER COMPANY
CA1500593 · 80 served
UPPER DEER CREEK TRACT
CA1000014 · 70 served
UPPER LAKE COUNTY WATER DISTRICT
CA1710009 · 989 served
Upper Lake Dewell System
090605026 · 93 served
Upper Lake Hardisty System
090605025 · 98 served
UPPER LINE CREEK IMPRVMNT ASSN
CA1000076 · 96 served
UPPER LITTLE BEAR MOUNTAIN CLUB
CA3600446 · 101 served
UPPER PECWAN SYSTEM
090605034 · 40 served
UPPER RUSH CREEK CAMPGROUND
CA2500306 · 60 served
UPPER SAGE FLAT CAMPGROUND
CA1400194 · 126 served
UPPER SAN JUAN CAMPGROUND-USFS
CA3301696 · 25 served
UPPER VALLEY DISPOSAL SERVICE
CA2800020 · 25 served
UPS - SAN LUIS OBISPO
CA4000743 · 35 served
UPS BISHOP (CABIS)
CA1410012 · 35 served
URBAN RESIDENTIAL & EDUCATIONA
CA1900115 · 2 served
URJ CAMP NEWMAN
CA4900722 · 705 served
URSI S PLACE (CAFE)
CA2000634 · 125 served
URSULINE HIGH SCHOOL
CA4900773 · 380 served
US ARMY CORPS OF ENGINEERS HDQTRS
CA1000558 · 25 served
US ARMY CORPS/ISLAND PARK
CA1000085 · 300 served
US ARMY CORPS/TRIMMER CAMPGROUND
CA1000083 · 100 served
US ARMY FORT IRWIN
CA3610705 · 15,701 served
US ARMY PREVENTIVE MED ACTVTY
CA3910700 · 651 served
US ARMY PREVENTIVE MED ACTVTY
CA4810702 · 10 served
US BUR OF RECLAM-MAIN OFFICE
CA5200597 · 25 served
US FOREST SERVICE - FIGUEROA
CA4200917 · 25 served
US HORTICULTURE LLC
CA2000672 · 73 served
US PIPE FABRICATION
CA5800913 · 50 served
USA
CA2000513 · 20 served
USA
CA4700676 · 40 served
USA PETRO SUPER STOP
CA5403011 · 200 served
USA WASTE OF CALIFORNIA
CA1000467 · 50 served
USACE - TULE RECREATION AREA
CA5400696 · 25 served
USACE-HORSE CREEK CAMPGROUND
CA5400757 · 100 served
USACE-KAWEAH RECREATION AREA
CA5400755 · 200 served
USACE-SLICK ROCK DAY USE
CA5403137 · 100 served
USAF 6820 RADAR SQUADRON
CA4310700 · 25 served
USAF GEORGE AFB
CA3610706 · 0 served
USAF MATHER AIR FORCE BASE
CA3410705 · 6,162 served
USAF MATHER AIR FORCE BASE
CA3410707 · 5 served
USAF MCCLELLAN AFB DIXON
CA4810703 · 20 served
USAF MCCLELLAN AIR FORCE BASE
CA3410701 · 10 served
USAF MCCLELLAN AIR FORCE BASE
CA3110700 · 25 served
USAF MCCLELLAN AIR FORCE BASE
CA3410702 · 8 served
USAF MCCLELLAN AIR FORCE BASE
CA5710700 · 21 served
USAF MEDICAL AID STATION
CA0810700 · 140 served
USAF STATION
CA3710705 · 0 served
USASA-POM ENCLAVE - CAMP ROBERTS
CA4000620 · 75 served
USBR - SHASTA DAM
CA4510650 · 0 served
USBR-ADMIN CENTER
CA5500265 · 100 served