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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McSwain County Park
CA2400171 · 25 served
MCSWAIN ELEMENTARY SCHOOL
CA2400079 · 1,046 served
MCUSD - MARIPOSA JUNIOR HIGH SCHOOL
CA2210909 · 134 served
MCUSD - SIERRA FOOTHILL CHARTER SCHOOL
CA2210907 · 157 served
MCUSD - WOODLAND ELEMENTARY SCHOOL
CA2210910 · 466 served
MCUSD -COULTERVILLE-GREELEY HILL SCHOOL
CA2210908 · 55 served
MCWANE PLANT AND INDUSTRIAL, LLC
CA5402046 · 105 served
MCWILLIAMS LUMBER COMPANY
CA5000425 · 25 served
MD 05 MOUNTAIN RANCHES
CA2000549 · 239 served
MD 06 LAKE SHORE PARK
CA2000550 · 148 served
MD 07 MARINA VIEW HEIGHTS
CA2000551 · 200 served
MD 08 NORTH FORK WATER SYSTEM
CA2000561 · 264 served
MD 24 TEAFORD MEADOW LAKES
CA2000552 · 150 served
MD 28 RIPPERDAN SELF HELP
CA2000553 · 48 served
MD 33 FAIRMEAD
CA2000554 · 568 served
MD 36 EASTIN ARCOLA
CA2000727 · 84 served
MD 37 LA VINA
CA2000728 · 350 served
MD 40 SUNSET RIDGE ESTATES
CA2000851 · 150 served
MD 42 STILL MEADOW
CA2000737 · 100 served
MD 43 MIAMI CREEK KNOLLS
CA2000557 · 100 served
MD 46 AHWAHNEE RESORTS
CA2000293 · 300 served
MD 58 SIERRA HIGHLANDS
CA2000865 · 75 served
MD 60 DILLON ESTATES
CA2000849 · 150 served
MD 63 MEADOW SPRINGS RANCH
CA2000757 · 300 served
MD 73 QUARTZ MOUNTAIN
CA2000690 · 375 served
MD 85 VALETA
CA2000511 · 45 served
MD 95 RANCHOS WEST
CA2000692 · 150 served
MD MARKET
CA4901463 · 61 served
MDC - SECURITY PARK
CA3400218 · 100 served
MDF-ADIN RANGER STATION
CA2500547 · 50 served
MDF-AMBROSE
CA2500530 · 55 served
MDF-BLUE LAKE CG
CA2500538 · 200 served
MDF-CANBY WORK CENTER
CA2500529 · 40 served
MDF-CEDAR CREEK
CA2500535 · 25 served
MDF-HEADQUARTERS
CA4700835 · 40 served
MDF-MEDICINE LAKE
CA4700870 · 250 served
MDF-MILL CREEK FALLS CG
CA2500539 · 60 served
MDF-STOUGH RESERVOIR CG
CA2500536 · 40 served
MDF-WILLOW CREEK CG
CA1800542 · 25 served
MEADOW EDGE MHP
CA3200138 · 53 served
MEADOW ESTATES MUTUAL
CA2300506 · 100 served
MEADOW FARMS APARTMENTS
CA1400107 · 27 served
MEADOW FARMS MOBILE HOME PARK
CA1400033 · 40 served
MEADOW GLEN MARKET
CA3301419 · 0 served
MEADOW LAKE APARTMENTS
CA1400511 · 22 served
MEADOW LAKE LODGE
CA0900550 · 25 served
MEADOW LAKES CLUB
CA1000056 · 240 served
MEADOW VISTA CWD
CA3110009 · 4,183 served
MEADOWBROOK MUTUAL WATER
CA5700544 · 120 served
MEADOWBROOK OAKS
CA0400026 · 50 served