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 |
|---|---|---|---|---|
| DNR - McLain State Park-Concessions | Hancock, MI | 500 | 13 | - |
| Jax 60 | Jackson, MI | 500 | 15 | - |
| Slbe Platte River Cg Pr1p | Empire, MI | 500 | 10 | - |
| Town & Country Supermarket - Gun Lake | Shelbyville, MI | 500 | 11 | - |
| Lake Chemung Outdoor Resort | Howell, MI | 500 | 6 | - |
| Evergreen Resort | Cadillac, MI | 500 | 154 | - |
| Outdoor Adventures Rifle River | Bay City, MI | 500 | 23 | - |
| Columbia Central High School | Brooklyn, MI | 500 | 4 | - |
| Beach Bar Inc | MI | 500 | 23 | - |
| Gates Ausable Lodge | Grayling, MI | 500 | 11 | - |
| Taco Bell - Alma | Houghton Lake, MI | 500 | 112 | - |
| Clark Fuel Station - Multani Inc. | St. Johns, MI | 500 | 193 | - |
| Williams Cafe | Barryton, MI | 500 | 206 | - |
| Tenneco Automotive | Grass Lake, MI | 500 | 86 | - |
| Barney's Bar | Bedford, MI | 500 | 29 | - |
| Lake Ann Camp | Lake Ann, MI | 500 | 27 | - |
| Leland Township Harbor | Leland, MI | 500 | 20 | - |
| American Legion Post 514 | Temperance, MI | 500 | 10 | - |
| Moscow Maples RV Park | Moscow, MI | 500 | 0 | - |
| Otsego Moose- Campground | Otsego, MI | 500 | 19 | - |
| Brush Creek Campground | Lawrence, MI | 500 | 2 | - |
| East Jackson Elementary School | Jackson, MI | 500 | 42 | - |
| DNR Otsego Lake State Park - S | Gaylord, MI | 500 | 0 | - |
| Nuvu Fuels #1 | Ionia, MI | 500 | 20 | - |
| Mdot - Morley, R533 | Kalamazoo, MI | 500 | 30 | - |
| Prentis Estates Apartments | East Lansing, MI | 500 | 20 | - |
| Franklin Knolls Subdivision | Farmington Hills, MI | 500 | 33 | - |
| US Nps Cadillac Mtn (8) | Bar Harbor, ME | 500 | 14 | - |
| US Nps Sieur de Monts (2) | Bar Harbor, ME | 500 | 8 | - |
| Strong Water District | Strong, ME | 500 | 20 | - |
| North Jay Water District | Jay, ME | 500 | 69 | - |
| Salmon Falls River Camping Resort | Lebanon, ME | 500 | 82 | - |
| Dummers Beach Campground | Weld, ME | 500 | 44 | - |
| Terry & Maxines | Turner, ME | 500 | 81 | - |
| Camp Mataponi | Naples, ME | 500 | 23 | - |
| Camp Cedar | Casco, ME | 500 | 20 | - |
| Msad 60 Noble Middle School | North Berwick, ME | 500 | 19 | - |
| Ummc - Midtown Campus Armory Building | Baltimore, MD | 500 | 0 | - |
| Winterplace Market | Salisbury, MD | 500 | 12 | - |
| Christ UMC | Salisbury, MD | 500 | 4 | - |
| Patuxent River Park Aquasco, Girl Scout | Upper Marlboro, MD | 500 | 15 | - |
| YMCA Camp Tockwogh | Wilmington, MD | 500 | 11 | - |
| Howard County Fair Main Exhibit Hall | West Friendship, MD | 500 | 2 | - |
| Harford Christian School | Darlington, MD | 500 | 61 | - |
| Lakeside Creamery | Oakland, MD | 500 | 6 | - |
| Urbana Convenience Shop (Exxon) | Rowlett, MD | 500 | 4 | - |
| 7- Eleven - (Gasmart of Frederick) | North Potomac, MD | 500 | 1 | - |
| Fairhaven Park-Sykesville Baseball | Sykesville, MD | 500 | 5 | - |
| Seven-Eleven -Taylorsville | Dallas, MD | 500 | 1 | - |
| Little Georges (Winfield) | Westminster, MD | 500 | 7 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).