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 |
|---|---|---|---|---|
| MARVELL RURAL WATER ASSOC | AR0000637 | Arkansas | Community | 1,305 |
| HAZEN WATERWORKS | AR0000452 | Arkansas | Community | 1,301 |
| OPPELO WATER DEPARTMENT | AR0000120 | Arkansas | Community | 1,300 |
| DIAMOND CITY WATER | AR0000061 | Arkansas | Community | 1,290 |
| HORATIO WATERWORKS | AR0000518 | Arkansas | Community | 1,278 |
| FORDYCE RURAL WATER ASSOC | AR0000635 | Arkansas | Community | 1,274 |
| CENTRAL LOGAN COUNTY PWFB | AR0000845 | Arkansas | Community | 1,268 |
| BRUNNER HILL WATER ASSOC | AR0000837 | Arkansas | Community | 1,265 |
| SOUTHWEST ATKINS WATER USERS | AR0000757 | Arkansas | Community | 1,260 |
| OXFORD WATERWORKS | AR0000259 | Arkansas | Community | 1,253 |
| HECTOR WATERWORKS | AR0000442 | Arkansas | Community | 1,250 |
| COTTER WATERWORKS | AR0000028 | Arkansas | Community | 1,233 |
| ELAINE WATERWORKS | AR0000418 | Arkansas | Community | 1,233 |
| HARTMAN WATERWORKS | AR0000286 | Arkansas | Community | 1,230 |
| CENTRAL CITY WATER DEPARTMENT | AR0000503 | Arkansas | Community | 1,227 |
| BRECKENRIDGE UNION WATER ASSOC | AR0000223 | Arkansas | Community | 1,225 |
| RIVER VALLEY WATER ASSN | AR0000833 | Arkansas | Community | 1,207 |
| OLA WATERWORKS | AR0000604 | Arkansas | Community | 1,204 |
| OLD UNION PUBLIC WATER AUTHORITY | AR0000559 | Arkansas | Community | 1,200 |
| FOUNTAIN LAKE SCHOOL | ARN000023 | Arkansas | Non-Transient Non-Community | 1,200 |
| OMAHA WATERWORKS | AR0000064 | Arkansas | Community | 1,188 |
| ASH FLAT WATER COMPANY | AR0000527 | Arkansas | Community | 1,186 |
| WALKER WATER ASSOCIATION | AR0000116 | Arkansas | Community | 1,182 |
| BRADLEY CO RURAL WATER ASSOCIATION | AR0000054 | Arkansas | Community | 1,163 |
| NORTHERN MALVERN WATER ASSN | AR0000763 | Arkansas | Community | 1,150 |
| EMERSON WATERWORKS | AR0000111 | Arkansas | Community | 1,145 |
| SEARCY VALLEY WATER ASSN | AR0000743 | Arkansas | Community | 1,145 |
| NEW HOPE WATER ASSOCIATION | AR0000683 | Arkansas | Community | 1,136 |
| LOCKE-FERN DOLLARD RD WW PFB | AR0000912 | Arkansas | Community | 1,135 |
| STRONG WATERWORKS | AR0000556 | Arkansas | Community | 1,131 |
| GENOA CENTRAL SCHOOL | ARN000025 | Arkansas | Non-Transient Non-Community | 1,128 |
| NORPHLET WATERWORKS | AR0000554 | Arkansas | Community | 1,112 |
| LAWSON-URBANA WATER ASSOC | AR0000548 | Arkansas | Community | 1,108 |
| ST FRANCIS RURAL WATER ASSOC | AR0000537 | Arkansas | Community | 1,103 |
| BELLEVILLE WATER | AR0000600 | Arkansas | Community | 1,103 |
| HARDY WATERWORKS | AR0000524 | Arkansas | Community | 1,101 |
| STEPHENS WATERWORKS | AR0000405 | Arkansas | Community | 1,100 |
| NEWARK WATERWORKS | AR0000248 | Arkansas | Community | 1,091 |
| HACKETT WATERWORKS | AR0000505 | Arkansas | Community | 1,090 |
| TULIP-PRINCETON WATER ASSN | AR0000825 | Arkansas | Community | 1,083 |
| DELL WATERWORKS | AR0000367 | Arkansas | Community | 1,077 |
| DIAZ WATERWORKS | AR0000269 | Arkansas | Community | 1,071 |
| MOUNTAINBURG WATER AND SEWER | AR0000141 | Arkansas | Community | 1,052 |
| LOST BRIDGE VILL WAT-SEW DISTS | AR0000049 | Arkansas | Community | 1,050 |
| NE MISSISSIPPI CO WATER ASSOC | AR0000673 | Arkansas | Community | 1,040 |
| MARVELL WATERWORKS | AR0000421 | Arkansas | Community | 1,035 |
| BLACK ROCK WATERWORKS | AR0000302 | Arkansas | Community | 1,034 |
| DYER WATERWORKS | AR0000143 | Arkansas | Community | 1,028 |
| FOUNTAIN HILL WATERWORKS | AR0000016 | Arkansas | Community | 1,028 |
| RATCLIFF WATERWORKS | AR0000329 | Arkansas | Community | 1,019 |