Public Water Systems
1,262 active public water systems in OK, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Harper Co RWD #1 | Buffalo, OK | 198 | 878 | - |
| Meno | Meno, OK | 195 | 668 | - |
| Bessie | Bessie, OK | 190 | 95 | - |
| Blue Quail Logan County | Yukon, OK | 188 | 304 | - |
| Harmon Electric | Hollis, OK | 188 | 36 | - |
| Quinlan Community RWD #1 | Mooreland, OK | 185 | 132 | - |
| Royal Bavaria | Moore, OK | 180 | 20 | - |
| Lake Eufaula State Park | Checotah, OK | 178 | 102 | - |
| Roger Mills RWS & Swmd #3 (Reydon) | Reydon, OK | 177 | 280 | - |
| Rogers Co RWD #12 | Owasso, OK | 176 | 127 | - |
| McIntosh Co. RWD #12 (Shell Creek) | Hanna, OK | 175 | 128 | - |
| Sharon Utilities | Sharon, OK | 175 | 720 | - |
| Reed Water Corp | Mangum, OK | 175 | 61 | - |
| Latimer Co. RWD #3 | Wister, OK | 175 | 532 | - |
| Abes RV Park | Oklahoma City, OK | 175 | 2,043 | - |
| Sherwood Forest Mobile Estates | Oklahoma City, OK | 172 | 1,384 | - |
| Stonetown Clearview Mhc | Noble, OK | 170 | 306 | - |
| Sooner Utilities-Crosby #1 | Edmond, OK | 168 | 438 | - |
| Hallett Public Works Authority | Hallett, OK | 168 | 208 | Clean |
| Kenefic | Kenefic, OK | 165 | 434 | - |
| Bromide | Bromide, OK | 163 | 270 | - |
| North Vinita Water Coop Inc | Vinita, OK | 162 | 149 | - |
| Stidham School | Eufaula, OK | 160 | 153 | - |
| Iowa Tribe of Oklahoma - Grey Snow Eagle | Perkins, OK | 160 | 3 | - |
| Carriage Hills | Afton, OK | 160 | 73 | - |
| Hickory Meadows | Grove, OK | 157 | 128 | - |
| Burlington | Burlington, OK | 156 | 96 | - |
| Beavers Bend State Park | Broken Bow, OK | 155 | 8 | - |
| Sullivant Memorial Retreat | Norman, OK | 155 | 77 | - |
| Sham-Rock-Chalk, LLC | Edmond, OK | 155 | 9 | - |
| Sooner Utilities - Circle C Estates | Edmond, OK | 155 | 277 | - |
| Shiloh Summer Camp, Inc. | Oklahoma City, OK | 155 | 23 | - |
| Red Bird PWA | Red Bird, OK | 153 | 319 | - |
| Lone Chimney Water Association | Glencoe, OK | 150 | 587 | - |
| Potters Trailer Park | Elk City, OK | 150 | 617 | - |
| Deck Boat Motel & Cafe | Fort Cobb, OK | 150 | 48 | - |
| Leisure Shores Water System Assn, Inc | Afton, OK | 150 | 47 | - |
| Dewey Co RWD #2 | Camargo, OK | 150 | 132 | Clean |
| Sasakwa PWA | Sasakwa, OK | 150 | 593 | - |
| Coal Co Rw&swmg #6 | Tupelo, OK | 150 | 347 | - |
| Devol | Devol, OK | 150 | 313 | - |
| Garvin | Garvin, OK | 150 | 192 | - |
| Burbank | Burbank, OK | 150 | 94 | - |
| Waterloo Road Baptist Church | Edmond, OK | 150 | 48 | - |
| Oklahoma City East KOA | Choctaw, OK | 150 | 50 | - |
| Friendship Pentecostal Church | Oklahoma City, OK | 150 | 28 | - |
| Slick | Slick, OK | 148 | 242 | - |
| Dacoma PWA | Dacoma, OK | 148 | 46 | - |
| Fairmont | Fairmont, OK | 147 | 389 | - |
| Deer Creek | Deer Creek, OK | 147 | 1,065 | - |