Public Water Systems
1,016 active public water systems in AR, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Mena Water Department | Mena, AR | 5,604 | 68 | Clean |
| Hamburg Waterworks | Hamburg, AR | 5,600 | 33 | Clean |
| Watson Chapel Water Assoc | Pine Bluff, AR | 5,590 | 6 | Clean |
| Perryville Waterworks | Perryville, AR | 5,538 | 139 | - |
| Cave Springs Waterworks | Cave Springs, AR | 5,365 | 337 | Clean |
| Sevier Co Water Association | Dequeen, AR | 5,365 | 58 | Clean |
| North White Co Rural Water Pfb | Judsonia, AR | 5,215 | 59 | Clean |
| West Stone County Water Assn | Fox, AR | 5,188 | 27 | Detected |
| Barling Waterworks | Barling, AR | 5,110 | 30 | Clean |
| SE White County Water Assoc | Higginson, AR | 5,018 | 21 | Clean |
| Wooster Waterworks | Wooster, AR | 5,000 | 55 | Clean |
| Paris Waterworks | Paris, AR | 4,935 | 71 | Clean |
| Gravette Waterworks | Gravette, AR | 4,900 | 17 | Clean |
| Four Mile Hill Public Facilities Board | Searcy, AR | 4,877 | 13 | Clean |
| East Johnson Co Water Assn | Lamar, AR | 4,828 | 18 | Clean |
| Booneville Waterworks | Booneville, AR | 4,803 | 32 | Clean |
| Cherokee Village Water Assoc | Cherokee Village, AR | 4,780 | 3 | Clean |
| North East Public Water Auth | Mountain Home, AR | 4,690 | 8 | Clean |
| Piggott Waterworks | Piggott, AR | 4,620 | 42 | Clean |
| Sheridan Waterworks | Sheridan, AR | 4,605 | 19 | - |
| Hardin Water Association | Pine Bluff, AR | 4,600 | 7 | Clean |
| SW Boone County Water Assoc | Harrison, AR | 4,558 | 5 | Clean |
| Holiday Island Waterworks | Holiday Island, AR | 4,540 | 57 | Clean |
| Dardanelle Waterworks | Dardanelle, AR | 4,514 | 40 | Detected |
| Prescott Waterworks | Prescott, AR | 4,500 | 72 | Clean |
| Atkins Water System | Atkins, AR | 4,439 | 88 | Clean |
| Lakeview-Midway Public Water Authority | Lakeview, AR | 4,383 | 20 | Detected |
| Ozark Waterworks | Ozark, AR | 4,368 | 57 | Clean |
| Brookland Waterworks | Brookland, AR | 4,283 | 7 | - |
| Little River Co Rda | Foreman, AR | 4,279 | 173 | Clean |
| Lonoke Waterworks | Lonoke, AR | 4,277 | 32 | Clean |
| Riversouth Rural Water Dist | Ozark, AR | 4,275 | 11 | Clean |
| Ashdown Waterworks | Ashdown, AR | 4,261 | 8 | Clean |
| Des Arc Waterworks | Des Arc, AR | 4,245 | 80 | Clean |
| Beaverfork PWA | Conway, AR | 4,220 | 57 | Clean |
| Manila Waterworks | Manila, AR | 4,165 | 23 | Clean |
| Nashville Waterworks | Nashville, AR | 4,153 | 25 | Detected |
| Melbourne Waterworks | Melbourne, AR | 4,126 | 82 | Clean |
| Eureka Springs Waterworks | Eureka Springs, AR | 4,053 | 23 | Clean |
| Pottsville Water Association | Pottsville, AR | 4,045 | 30 | Clean |
| Haskell Water System | Haskell, AR | 4,000 | 37 | Clean |
| Highfill Water Department | Highfall, AR | 3,970 | 69 | - |
| Elkins Waterworks | Elkins, AR | 3,905 | 66 | Clean |
| South Sheridan Water Assoc | Sheridan, AR | 3,887 | 0 | Clean |
| Austin Waterworks | Austin, AR | 3,886 | 29 | - |
| Crowleys Ridge Water Assoc | Harrisburg, AR | 3,873 | 11 | Detected |
| Flippin Waterworks | Flippin, AR | 3,870 | 67 | Detected |
| Center Grove Water Association | Sheridan, AR | 3,858 | 10 | Clean |
| Mc Gehee Waterworks | McGehee, AR | 3,849 | 9 | Clean |
| Milltown-Washburn Water Users | Greenwood, AR | 3,837 | 219 | Clean |