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Search by utility name or EPA PWSID, or filter by state. Every system links to its safety score, PFAS readings, and violation history.

49,279+ community water systems

PUDDINGSTONE Port Orchard, WA · ~69 served 100 PACIFIC VENTURES Tacoma, WA · ~69 served 100 CARLSBORG MOBILE ESTATES SEQUIM, WA · ~69 served 100 OSBORNE MOUNTAIN - BCPSA VANSANT, VA · ~69 served 100 DITCHLEY KILMARNOCK, VA · ~69 served 100 FLEETON REEDVILLE, VA · ~69 served 100 COMMON PASTURES HOA CHARLOTTE, VT · ~69 served 100 BLAKE HILL WOODSTOCK, VT · ~69 served 100 RIVER BEND WATER SYSTEM CONROE, TX · ~69 served 100 WILDWOOD ESTATES SUBDIVISION WATER SYSTE LIVINGSTON, TX · ~69 served 100 ENCHANTED FOREST AUSTIN, TX · ~69 served 100 WOODRIDGE ESTATES WATER SYSTEM AUSTIN, TX · ~69 served 100 LAKE FRONT BUCHANAN BUCHANAN DAM, TX · ~69 served 100 SOUTH DAYTON OAKS AUSTIN, TX · ~69 served 100 CHISHOLM TRAIL MOBILE HOME PARK CROWLEY, TX · ~69 served 100 WIMBERLEY OAKS WSC WIMBERLEY, TX · ~69 served 100 BOYS & GIRLS COUNTRY HOCKLEY, TX · ~69 served 100 QUAIL VALLEY ESTATES MOBILE HOMES SILSBEE, TX · ~69 served 100 HARRIS COUNTY MUD 25 BROOK HOLLOW WEST S HOUSTON, TX · ~69 served 100 HILLTOP ESTATES WSC SANGER, TX · ~69 served 100 OLD ALTON WATER DENTON, TX · ~69 served 100 SIENNA MUD 7 HOUSTON, TX · ~69 served 100 WELLBORN ACRES AUSTIN, TX · ~69 served 100 CORONA CORONA, SD · ~69 served 100

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