Directory

Find a community water system

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

AU GRES TOWNSHIP AU GRES, MI · ~66 served 100 COUNTRY MANOR NORTON, MA · ~66 served 85 ASHMERE WATER SERVICE HINSDALE, MA · ~66 served 100 LAKE POINT VILLAGE CARVER, MA · ~66 served 100 K & P MH & RV PARK WATER SYSTEM LAKE CHARLES, LA · ~66 served 100 ISABEL, CITY OF ISABEL, KS · ~66 served 100 GRATE PROPERTIES MHC WATERLOO, IN · ~66 served 100 HILLSDALE PROPERTIES MOLINE, IL · ~66 served 100 HILLCREST COURT 2ND ADDITION TAYLOR RIDGE, IL · ~66 served 100 MORGAN CREEK YORKVILLE, IL · ~66 served 100 PINE HAVEN PARK COEUR D'ALENE, ID · ~66 served 100 MOUNT JOY MOBILE VILLAGE AUGUSTA, GA · ~66 served 100 BENTON BAY MOBILE HOME PARK SAINT SIMONS ISLAND, GA · ~66 served 100 WOODLAND PARK MIAMI, FL · ~66 served 100 TAMPA SUN ESTATES #6 TAMPA, FL · ~66 served 100 FISH HAVEN, LLC AUBURNDALE, FL · ~66 served 100 EDS MOBILE HOME PARK NASSAU, DE · ~66 served 100 COUNTRYSIDE HAMLET MILLSBORO, DE · ~66 served 100 NORTH WILLINGTON VILLAGE CONDO ASSOC. WILLINGTON, CT · ~66 served 85 CEDAR TERRACE PROP OWNERS ASSN DANBURY, CT · ~66 served 100 AQUARION-BIRCHES SHELTON, CT · ~66 served 100 MYSTIC VILLAGE APARTMENTS MYSTIC, CT · ~66 served 100 SIGNAL MOUNTAIN RANCH PROPERTY OWNERS WC BEULAH, CO · ~66 served 100 NAPLES CARPINTERIA, CA · ~66 served 100

Or browse by state & city, or search by your address.