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Water quality report

Sacramento, CA
water quality

Drinking water across Sacramento’s community water systems, from EPA public records.

Check your exact address → Water Pulse
93
Excellent
City-wide average score

75

Systems serving this city

13

With PFAS detected (UCMR5)

9

Above an EPA PFAS limit

13

Unresolved health violations

Across all community water systems EPA records map to Sacramento. PFAS figures are from EPA UCMR5 (2023–25) monitoring; not every system was sampled.

Community water systems serving Sacramento

CITY OF SACRAMENTO MAIN~527,979 people served 34› SACRAMENTO SUBURBAN WATER DISTRICT~194,444 people served 99› SCWA - LAGUNA/VINEYARD~184,896 people served 55› CAL AM - SUBURBAN ROSEMONT~54,793 people served 34› CITY OF WEST SACRAMENTO~53,355 people served 85› CAL AM - PARKWAY~50,573 people served 51› CAL AM - LINCOLN OAKS~48,094 people served 100› CAL AM - ANTELOPE~35,534 people served 100› SCWA MATHER-SUNRISE~30,825 people served 85› CAL AM - FRUITRIDGE VISTA~15,652 people served 100› SCWA - ARDEN PARK VISTA~10,101 people served 67› CALIFORNIA STATE FAIR~9,280 people served 67› CAL AM - WEST PLACER~8,861 people served 100› CALIFORNIA-AMERICAN LARKFIELD (PUC)~7,913 people served 100› FLORIN COUNTY WATER DISTRICT~7,831 people served 72› CAL AM - MEADOWBROOK~5,656 people served 72› SSWD - DEL PASO MANOR SERVICE AREA~4,854 people served 100› CAL AM - BASS LAKE~4,527 people served 100› CAL AM - ARDEN~4,191 people served 68› CAL AM - OAKHURST~3,693 people served 100› RIO COSUMNES CORRECTIONAL CENTER [SWS]~2,800 people served 85› AIRLINE CROSSING~1,973 people served 100› CAL AM - ISLETON~1,693 people served 100› CALIFORNIA-AMERICAN GEYSERVILLE (PUC)~1,046 people served 100› CAL AM - GOLDSIDE~1,043 people served 100› DESCANSO COMMUNITY WATER DISTRICT~870 people served 100› WEST VALLEY COUNTY WATER DISTRICT~798 people served 100› CAL AM - WALNUT GROVE~667 people served 100› TOKAY PARK WATER CO~653 people served 100› CAL AM - DUNNIGAN~602 people served 100› RIO VISTA MOBILE HOME PARK~543 people served 100› TRAILER HAVEN MOBILE HOME PARK~459 people served 100› AURORA ACRES RV RESORT~450 people served 100› TEVISTON COMMUNITY SERVICES DISTRICT~383 people served 100› SAC CITY MOBILE HOME COMMUNITY LP~350 people served 100› GREEN ACRES MOBILE HOME ESTATE~350 people served 85› THREE PALMS MOBILEHOME PARK~347 people served 85› CAL AM - RAYMOND~343 people served 100› EAST WALNUT GROVE [SWS]~300 people served 85› BEAVER RUN MOBILE HOME PARK~275 people served 100› GOLDEN FEATHER MHP~275 people served 100› HOOD WATER MAINTENCE DIST [SWS]~271 people served 85› WILLOWS MOBILE HOME COMMUNITY & RV PARK~261 people served 100› MALVERN COURTS MHP~250 people served 100› PARKWAY LAKES RV PARK~250 people served 100› RANCHO MARINA~250 people served 85› PORTERVILLE MOBILE VILLAGE~205 people served 85› RIVERSIDE RV PARK~200 people served 100› BETHEL ISLAND ESTATES~200 people served 100› ISLANDER MARINA~150 people served 100› GRANTS PASS MOBILE HOME PARK LLC~140 people served 100› EL NIDO MOBILE HOME PARK~137 people served 100› TRINIDAD EXTENDED STAY RV~130 people served 100› RIVERVIEW MOBILE HOME PARK~126 people served 100› NEW HOPE LANDING GENERAL STORE~125 people served 100› COVE MOBILE VILLA~105 people served 100› SOUTHWEST TRACT W M D [SWS]~103 people served 85› RISELEN PARK~100 people served 100› RIVER VIEW MHC LLC~100 people served 100› BLUE SPRUCE MOBILE HOME PARK~90 people served 100›

Sacramento water FAQ

How is Sacramento's water quality scored?

PurityRadar computes a 0–100 score from public EPA records for the community water systems serving Sacramento. The city-wide figure shown is the average of those systems.

Where does the data come from?

EPA SDWIS — the federal Safe Drinking Water Information System — covering active community water systems and their health-based violations. Every figure traces back to that public record.

Is this a substitute for testing my tap?

No. System-level data can't account for your home's own plumbing (lead service lines, fixtures). For health decisions, test your tap with a certified lab and confirm with your utility.

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