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 |
|---|---|---|---|---|
| Spring Mountain Adventures | Spring Mount, PA | 1,000 | 11 | - |
| Loch Nairn Farm | Avondale, PA | 1,000 | 114 | - |
| Nwwa Logan Square | North Wales, PA | 1,000 | 695 | - |
| Athey Creek Church | West Linn, OR | 1,000 | 3 | - |
| Roseburg Forest Prod - Dillard | Dillard, OR | 1,000 | 102 | - |
| Linn Co Pks-Waterloo-Santiam Addition | Albany, OR | 1,000 | 9 | - |
| Odot Hd Midland Info Ctr Ra | Salem, OR | 1,000 | 24 | - |
| Odot Hd Cabin Creek Rest Area | Salem, OR | 1,000 | 50 | - |
| Hiland WC - Shady Cove | Newberg, OR | 1,000 | 60 | - |
| Pacific City Joint Water - San Auth | Pacific City, OR | 1,000 | 36 | - |
| Sonic Drive in (Little Axe) | Pauls Valley, OK | 1,000 | 49 | - |
| Muskogee Co. RWD #2 (Gooseneck) | Muskogee, OK | 1,000 | 199 | - |
| Kay Co RWD #3 | Ponca City, OK | 1,000 | 17 | - |
| Pecan Valley RWD | Lawton, OK | 1,000 | 124 | - |
| Okfuskee Co. RWD #1 (Boley) | Boley, OK | 1,000 | 1,656 | - |
| Major County RWD #1 | Fairview, OK | 1,000 | 737 | - |
| Odnr-West Branch-Tower | Columbus, OH | 1,000 | 11 | - |
| Quaker City Motorsports Park PWS | Malvern, OH | 1,000 | 15 | - |
| Great Lakes Cheese - Hiram PWS | Hiram, OH | 1,000 | 28 | - |
| Mount Carmel Grove City | Grove City, OH | 1,000 | 0 | - |
| Fayette Co - Rattlesnake PWS | Washington Courthouse, OH | 1,000 | 0 | - |
| Eldora Speedway North Well PWS | New Weston, OH | 1,000 | 0 | - |
| Eldora Speedway Infield Well PWS | New Weston, OH | 1,000 | 0 | - |
| Seven Mile Village PWS | Seven Mile, OH | 1,000 | 11 | - |
| Odot Rest Area 1-32 Wb | Lima, OH | 1,000 | 34 | - |
| Odot Rest Area 1-31 Eb | Lima, OH | 1,000 | 65 | - |
| Windmill Farm Market | Penn Yan, NY | 1,000 | 45 | - |
| Saint Joseph Church (New) | Somers, NY | 1,000 | 0 | - |
| Bedford Rest Area Nys Rt 684 | Poughkeepsie, NY | 1,000 | 30 | - |
| Moose Hillock Camping Resort | Fort Ann, NY | 1,000 | 23 | - |
| Silver Bay Association | Silver Bay, NY | 1,000 | 179 | - |
| Adelaar WD | Monticello, NY | 1,000 | 0 | - |
| Mongaup Pond Campground | Livingston Manor, NY | 1,000 | 16 | - |
| Roscoe-Rockland WD | Livingston Manor, NY | 1,000 | 11 | - |
| The Shma Camps - Boys | Monsey, NY | 1,000 | 40 | - |
| Valero | Westhampton Beach, NY | 1,000 | 3 | - |
| Dave's Crab Shack | NY | 1,000 | 0 | - |
| Albany-Saratoga Speedway | West Lebanon, NY | 1,000 | 43 | - |
| Deer Mountain Day Camp | Pomona, NY | 1,000 | 2 | - |
| Yeshiva Washington Ave | Spring Valley, NY | 1,000 | 40 | - |
| Algonquin School | Averill Park, NY | 1,000 | 5 | - |
| Chuang Yen Monastery Great Buddha Hall | Carmel, NY | 1,000 | 0 | - |
| Carmel WD 8 | Mahopac, NY | 1,000 | 45 | - |
| Amazon Swf1 | East Rutherford, NY | 1,000 | 0 | - |
| Sheri Torah Girls School (Glenwood) | Monroe, NY | 1,000 | 27 | - |
| Lake Stahahe WS | Bear Mountain, NY | 1,000 | 35 | - |
| Indian Kill | West Nyack, NY | 1,000 | 8 | - |
| Manchester Central WD | Clifton Springs, NY | 1,000 | 37 | - |
| Glenwood WD | Glenwood Landing, NY | 1,000 | 1 | - |
| New York Museum of Transportation | Rush, NY | 1,000 | 0 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).