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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

BOGGAN RIDGE W/A PINOLA, MS · ~1,500 served 100 TOWN OF SHANNON SHANNON, MS · ~1,500 served 100 CONEHOMA WATER ASSN #2 KOSCIUSKO, MS · ~1,500 served 100 DELTA STATE UNIVERSITY CLEVELAND, MS · ~1,500 served 100 OAKWOOD VILLAGE MHP SOUTHFIELD, MI · ~1,500 served 100 CAMP INN ASSOCIATES, LLC FARMINGTON HILLS, MI · ~1,500 served 100 EASTGATE VILLAGE MANUFACTURED HOMES FARMINGTON, MI · ~1,500 served 100 HILLCREST WATER DISTRICT LEICESTER, MA · ~1,500 served 100 SPRINGFIELD HOSPITAL DISTRIBUTION SYKESVILLE, MD · ~1,500 served 100 TOWN OF PITTSVILLE PITTSVILLE, MD · ~1,500 served 100 MARS HILL AND BLAINE WATER COMPANY MARS HILL, ME · ~1,500 served 100 SAREPTA WATER WORKS DISTRICT MINDEN, LA · ~1,500 served 100 TREGO CO RWD 2 ELLIS, KS · ~1,500 served 100 COWLEY CO RWD 1 ARKANSAS CITY, KS · ~1,500 served 100 CHEROKEE CO RWD 4 COLUMBUS, KS · ~1,500 served 100 LAKE SANTEE RWWD GREENSBURG, IN · ~1,500 served 100 MOUND PWD COLLINSVILLE, IL · ~1,500 served 100 LOGAN CORRECTIONAL CENTER LINCOLN, IL · ~1,500 served 100 EAST HAZEL CREST EAST HAZEL CREST, IL · ~1,500 served 100 CLIFTON CLIFTON, IL · ~1,500 served 100 COMORE LOMA IDAHO FALLS, ID · ~1,500 served 100 MIDDLE GEORGIA STATE UNIVERSITY MACON, GA · ~1,500 served 100 POLK CORRECTIONAL INSTITUTION TALLAHASSEE, FL · ~1,500 served 100 CYPRESS CAY PRESERVE MASTER ASSOCIATION TAMPA, FL · ~1,500 served 100

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