Public Water Systems
2,518 active public water systems in OR, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Colton Water District | Colton, OR | 1,500 | 474 | - |
| Nesika Beach-Ophir WD | Ophir, OR | 1,500 | 174 | - |
| Palatine Hill Water District | Portland, OR | 1,500 | 21 | - |
| Salmon Valley Water Company | Welches, OR | 1,500 | 34 | - |
| Usfs Timberline Lodge 1 | Molalla, OR | 1,500 | 353 | - |
| Usfs Union Creek Complex | Grants Pass, OR | 1,451 | 67 | - |
| Bay City Water System | Bay City, OR | 1,400 | 94 | - |
| Rockaway Beach, City Of | Rockaway Beach, OR | 1,400 | 160 | - |
| Terrebonne Domestic Water District | Terrebonne, OR | 1,400 | 33 | - |
| Oprd Bullards Beach State Pk | Bandon, OR | 1,400 | 26 | - |
| Mt Hood Meadows Spring | Mt Hood, OR | 1,400 | 67 | - |
| Cascade Locks, City Of | Cascade Locks, OR | 1,398 | 72 | - |
| Depoe Bay, City Of | Depoe Bay, OR | 1,398 | 55 | - |
| Port of Morrow | Boardman, OR | 1,350 | 204 | - |
| Lebanon High School | Lebanon, OR | 1,350 | 15 | - |
| Pilot Rock, City Of | Pilot Rock, OR | 1,326 | 73 | - |
| Lyons Mehama Water District | Lyons, OR | 1,300 | 281 | - |
| Cascade Union JR/SR High SD 5 | Turner, OR | 1,300 | 60 | - |
| Lowell, City Of | Lowell, OR | 1,264 | 79 | - |
| Usfs Cape Perpetua Visitor Ctr | Waldport, OR | 1,250 | 32 | - |
| Athena, City Of | Athena, OR | 1,238 | 46 | - |
| Siletz, City Of | Siletz, OR | 1,235 | 38 | - |
| Riddle, City Of | Riddle, OR | 1,224 | 97 | - |
| Gold Hill, City Of | Gold Hill, OR | 1,220 | 104 | - |
| Oprd Ll Stub Stewart St Pk | Buxton, OR | 1,206 | 14 | - |
| Lusted Water District | Gresham, OR | 1,200 | 34 | - |
| Port Orford, City Of | Port Orford, OR | 1,200 | 162 | - |
| Avion WC - Brasada Ranch | Bend, OR | 1,200 | 16 | - |
| Ote Manzanita Rest Area | Salem, OR | 1,200 | 79 | - |
| Pleasant Hill Schools | Pleasant Hill, OR | 1,200 | 32 | - |
| Coburg, City Of | Coburg, OR | 1,195 | 8 | - |
| Drain, City Of | Drain, OR | 1,194 | 77 | - |
| Heppner, City Of | Heppner, OR | 1,187 | 92 | - |
| Joseph, City Of | Joseph, OR | 1,182 | 99 | - |
| Island City | Island City, OR | 1,166 | 62 | - |
| Aurora, City Of | Aurora, OR | 1,133 | 51 | - |
| Yamhill, City Of | Yamhill, OR | 1,130 | 112 | - |
| Donald, City Of | Donald, OR | 1,107 | 65 | Clean |
| Falls City, City Of | Falls City, OR | 1,051 | 198 | Clean |
| Yoncalla, City Of | Yoncalla, OR | 1,050 | 404 | - |
| Valley View Water District | Newberg, OR | 1,034 | 19 | - |
| Yachats, City Of | Yachats, OR | 1,006 | 202 | - |
| Pacific City Joint Water - San Auth | Pacific City, OR | 1,000 | 36 | - |
| Hiland WC - Shady Cove | Newberg, OR | 1,000 | 60 | - |
| Odot Hd Cabin Creek Rest Area | Salem, OR | 1,000 | 50 | - |
| Odot Hd Midland Info Ctr Ra | Salem, OR | 1,000 | 24 | - |
| Linn Co Pks-Waterloo-Santiam Addition | Albany, OR | 1,000 | 9 | - |
| Roseburg Forest Prod - Dillard | Dillard, OR | 1,000 | 102 | - |
| Athey Creek Church | West Linn, OR | 1,000 | 3 | - |
| Huntington Travel Plaza | Las Vegas, OR | 999 | 134 | - |