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 |
|---|---|---|---|---|
| Clackamas Co Pks-Metzler Pk #2 | Oregon City, OR | 400 | 24 | - |
| Oregon Trail SD - Boring Mid Sch | Sandy, OR | 400 | 177 | - |
| Dari Mart Stores Inc #18 | Junction City, OR | 400 | 50 | - |
| Usfs Cultus Lake Cg | Lapine, OR | 400 | 8 | - |
| Portland Travel Center | Aurora, OR | 400 | 137 | - |
| Odot Hd Cow Canyon Rest Area | Salem, OR | 400 | 14 | - |
| Hellgate River Lodge | Grants Pass, OR | 400 | 156 | - |
| Pioneer Villa | Halsey, OR | 400 | 111 | - |
| Oprd Lewis & Clark State Park | Corbett, OR | 400 | 34 | - |
| Clackamas Co Pks-Metzler Pk #1 | Oregon City, OR | 400 | 44 | - |
| Kerby Water District | Cave Junction, OR | 400 | 6 | - |
| Eagle Crest Resort | Redmond, OR | 400 | 80 | - |
| Riverview Mfgd Home Court | Damascus, OR | 400 | 131 | - |
| Seventh Mountain Resort | Bend, OR | 400 | 97 | - |
| Wheeler, City Of | Wheeler, OR | 400 | 198 | - |
| Ochoco West Wtr & San Authority | Prineville, OR | 400 | 29 | - |
| Pioneer Mobile Home Park | Boring, OR | 400 | 120 | - |
| Star Satellite Improv Dist | Banks, OR | 400 | 28 | - |
| Adams Water Dept, City Of | Adams, OR | 400 | 27 | - |
| Lincoln Co RWD #2 | Chandler, OK | 400 | 253 | - |
| R&c Water Corp | Medford, OK | 400 | 77 | - |
| Delaware Co RWD # 7 | Afton, OK | 400 | 98 | Clean |
| Optima | Optima, OK | 400 | 497 | - |
| Jennings | Jennings, OK | 400 | 1,348 | - |
| Hillcrest MHP | Oklahoma City, OK | 400 | 87 | - |
| Dover Public Works Trust Auth | Dover, OK | 400 | 66 | - |
| Seneca-Cayuga Nation | Grove, OK | 400 | 1,329 | - |
| Tontogany Village | Tontogany, OH | 400 | 20 | - |
| Green Leaf Restaurant PWS | Wooster, OH | 400 | 12 | - |
| Crossroads Community Church PWS | Doylestown, OH | 400 | 11 | - |
| Kidron Mennonite Church | Kidron, OH | 400 | 26 | - |
| Tall Timber Lake Camp -Concessions PWS | New Philadelphia, OH | 400 | 6 | - |
| Grace Petroleum - Fohl Road Sunoco PWS | Canton, OH | 400 | 112 | - |
| Tommys Crazy Chicken | Hartville, OH | 400 | 34 | - |
| Congress Lake Club-Clubhouse | Hartville, OH | 400 | 11 | - |
| St Joseph Catholic Church - Ft Jennings | Fort Jennings, OH | 400 | 23 | - |
| Circle K 5363-Randolph | Akron, OH | 400 | 34 | - |
| Buckeye Trails - L | Orem, OH | 400 | 58 | - |
| Lake Erie Utilities Company | Middle Bass, OH | 400 | 309 | - |
| Mid-Ohio Sports Infield PWS | Lexington, OH | 400 | 4 | - |
| The Ridge Church | Brookville, OH | 400 | 7 | - |
| Voyager Village MHP | Maumee, OH | 400 | 222 | - |
| Jefferson Lodge Mobile Home | West Jefferson, OH | 400 | 30 | - |
| Go-Mart Store 133 | Gassaway, OH | 400 | 26 | - |
| Freeport Village PWS | Freeport, OH | 400 | 103 | - |
| Friendship Alliance Church PWS | Chagrin Falls, OH | 400 | 0 | - |
| Highland Acres RV Resort- Camp | Huntsburg, OH | 400 | 14 | - |
| Middlefield Mobile Home Park | Middlefield, OH | 400 | 175 | - |
| Covenant Church | Grove City, OH | 400 | 0 | - |
| Movement Church of Columbus | Hilliard, OH | 400 | 0 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).