Browse Water Systems
3,970 public water systems in AR.
Public Water Systems Database
Browse 3,970 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| CENTRAL ARKANSAS WATER | AR0000465 | Arkansas | Community | 368,455 |
| FAYETTEVILLE WATERWORKS | AR0000569 | Arkansas | Community | 116,398 |
| NORTH LITTLE ROCK WATERWORKS | AR0000453 | Arkansas | Community | 102,610 |
| SPRINGDALE WATER UTILITIES | AR0000575 | Arkansas | Community | 98,948 |
| FORT SMITH WATER UTILITIES | AR0000507 | Arkansas | Community | 86,209 |
| ROGERS WATER UTILITIES | AR0000055 | Arkansas | Community | 81,443 |
| JONESBORO WATER SYSTEM | AR0000124 | Arkansas | Community | 79,889 |
| HOT SPRINGS UTILITIES | AR0000209 | Arkansas | Community | 75,343 |
| CONWAY WATER SYSTEM | AR0000189 | Arkansas | Community | 64,008 |
| BENTONVILLE WATER UTILITIES | AR0000041 | Arkansas | Community | 51,250 |
| LIBERTY UTILITIES | AR0000272 | Arkansas | Community | 43,438 |
| BELLA VISTA POA | AR0000039 | Arkansas | Community | 39,419 |
| JACKSONVILLE WATERWORKS | AR0000466 | Arkansas | Community | 32,875 |
| PARAGOULD MUNICIPAL UTILITIES | AR0000222 | Arkansas | Community | 31,188 |
| BENTON WATERWORKS | AR0000484 | Arkansas | Community | 30,681 |
| CITY CORPORATION | AR0000446 | Arkansas | Community | 29,260 |
| TEXARKANA WATER UTILITIES | AR0000360 | Arkansas | Community | 29,233 |
| SEARCY WATERWORKS | AR0000590 | Arkansas | Community | 28,196 |
| CENTERTON WATERWORKS | AR0000044 | Arkansas | Community | 27,243 |
| CABOT WATERWORKS | AR0000338 | Arkansas | Community | 26,770 |
| VILONIA WATERWORKS | AR0000195 | Arkansas | Community | 24,690 |
| WEST MEMPHIS WATERWORKS | AR0000156 | Arkansas | Community | 24,419 |
| VAN BUREN WATERWORKS | AR0000142 | Arkansas | Community | 22,725 |
| SILOAM SPRINGS WATERWORKS | AR0000056 | Arkansas | Community | 21,430 |
| TRI-COUNTY WATER DISTBR DIST | AR0000782 | Arkansas | Community | 20,394 |
| WASHINGTON WATER AUTHORITY WWA | AR0000574 | Arkansas | Community | 20,140 |
| CENTRAL ARKANSAS WATER MAUMELLE | AR0000463 | Arkansas | Community | 20,115 |
| MOUNTAIN HOME WATERWORKS | AR0000025 | Arkansas | Community | 19,618 |
| BRYANT WATERWORKS | AR0000486 | Arkansas | Community | 19,607 |
| COMMUNITY WATER SYSTEM | AR0000101 | Arkansas | Community | 18,628 |
| EL DORADO WATERWORKS | AR0000550 | Arkansas | Community | 17,932 |
| CONWAY CO REGIONAL WATER DIST | AR0000119 | Arkansas | Community | 17,858 |
| HARRISON WATERWORKS | AR0000062 | Arkansas | Community | 17,455 |
| SALEM WATER USERS LLC | AR0000492 | Arkansas | Community | 16,737 |
| HOT SPRINGS VILLAGE WATERWORKS | AR0000208 | Arkansas | Community | 15,985 |
| SARDIS WATER ASSOCIATION | AR0000493 | Arkansas | Community | 15,660 |
| GRAND PRAIRIE REGIONAL WATER | AR0000738 | Arkansas | Community | 15,204 |
| HEBER SPRINGS WATER SYSTEM | AR0000104 | Arkansas | Community | 14,015 |
| GRAND PRAIRIE BAYOU 2 PWA | AR0000734 | Arkansas | Community | 13,519 |
| CAMDEN WATERWORKS | AR0000404 | Arkansas | Community | 13,275 |
| MARION WATERWORKS | AR0000152 | Arkansas | Community | 13,032 |
| BLYTHEVILLE WATERWORKS | AR0000365 | Arkansas | Community | 12,981 |
| GREENBRIER WATERWORKS | AR0000191 | Arkansas | Community | 12,938 |
| KIMZEY REGIONAL WATER DISTRICT | AR0000821 | Arkansas | Community | 12,718 |
| WARD WATERWORKS | AR0000345 | Arkansas | Community | 12,579 |
| SW WHITE COUNTY WATER ASSN | AR0000185 | Arkansas | Community | 12,173 |
| ARKADELPHIA WATERWORKS | AR0000085 | Arkansas | Community | 11,855 |
| MAGNOLIA WATERWORKS | AR0000109 | Arkansas | Community | 11,657 |
| JAMES FORK REGIONAL WATER DISTRICT | AR0000513 | Arkansas | Community | 11,538 |
| HOPE WATER LIGHT COMM | AR0000230 | Arkansas | Community | 11,500 |