Public Water Systems
143,076 active public water systems, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| City Limits Bar & Banquet Hall | Manitowoc, WI | 550 | 0 | - |
| Point Beach Nuclear Main | Two Rivers, WI | 550 | 16 | - |
| Millhome Supper Club | Brillion, WI | 550 | 2 | - |
| Eddie Whipps Banquet Hall | Green Bay, WI | 550 | 11 | - |
| Marq, The | Junction City, WI | 550 | 0 | - |
| Alpine Valley Resort | East Troy, WI | 550 | 480 | - |
| Faith Community Church/School | Ft Atkinson, WI | 550 | 28 | - |
| Beaver Dam North Water Distribution System | Beaver Dam, WI | 550 | 13 | - |
| Crescent Park 355 | Lacey, WA | 550 | 21 | - |
| Stevens Co PUD - Valley | Loon Lake, WA | 550 | 0 | Clean |
| Southworth Elementary | Port Orchard, WA | 550 | 1,658 | - |
| Charlotte Central School | Charlotte, VT | 550 | 906 | - |
| Nisky Center | VI | 550 | 4 | Detected |
| Dan River Middle School | Chatham, VA | 550 | 16 | - |
| Newsoms Town Of | Courtland, VA | 550 | 39 | - |
| Page County Middle School | Luray, VA | 550 | 44 | - |
| Torrey Town Water System | Torrey, UT | 550 | 127 | - |
| Deer Creek Wallsburg Bay | Wallsburg, UT | 550 | 32 | - |
| Palmyra Lds Ward | Salt Lake City, UT | 550 | 35 | - |
| San Juan Spanish Valley Ssd | Moab, UT | 550 | 23 | - |
| Target Logistics Mentone Wolf Lodge | The Woodlands, TX | 550 | 0 | - |
| 3 G WSC | Dripping Springs, TX | 550 | 199 | - |
| Camp Capers | San Antonio, TX | 550 | 48 | - |
| Schreiber Foods | Stephenville, TX | 550 | 31 | - |
| Our Lady of the Lake University | San Antonio, TX | 550 | 55 | - |
| Twin Lakes Estates (Sc4660007) | Fort Mill, SC | 550 | 6 | - |
| Msd International Gmbh, LLC | Las Piedras, PR | 550 | 19 | - |
| Patheon Puerto Rico, Inc. | Manati, PR | 550 | 37 | - |
| Green Park Middle School | Elliottsburg, PA | 550 | 55 | - |
| Paradise MHP | Charlottesville, PA | 550 | 496 | - |
| Central Manor Elem Sch | Millersville, PA | 550 | 119 | - |
| Antrim Bic Church | Chambersburg, PA | 550 | 36 | - |
| Venango Water Co | Dubois, PA | 550 | 125 | - |
| Commodore Perry School | Hadley, PA | 550 | 146 | - |
| Veterans Wwii of West Mayfield | Beaver Falls, PA | 550 | 15 | - |
| Haines Aaronsburg Mun Auth | Aaronsburg, PA | 550 | 899 | - |
| Hopewell Christian Fellowship | Elverson, PA | 550 | 59 | - |
| Indian Run Village MHP | Morgantown, PA | 550 | 121 | - |
| First Stop Mart | Milton Freewater, OR | 550 | 18 | - |
| Cove, City Of | Cove, OR | 550 | 27 | - |
| Water Wonderland Improv Dist 1 | Bend, OR | 550 | 40 | - |
| Big Valley Woods Water Corp | Boring, OR | 550 | 142 | - |
| Westport Water Association | Westport, OR | 550 | 166 | - |
| Dibble | Dibble, OK | 550 | 55 | - |
| Alfalfa Co RWS & Swmd #1 | Byron, OK | 550 | 106 | - |
| Republic Village | Republic, OH | 550 | 42 | - |
| Randolph Marathon | Randolph, OH | 550 | 56 | - |
| Longs Retreat Main System | Latham, OH | 550 | 25 | - |
| Maple Lakes Campground | Seville, OH | 550 | 29 | - |
| Christ the Word Church | Sylvania, OH | 550 | 8 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).