Water quality in Prairie Grove, Arkansas
Prairie Grove is in Washington County. 30 active public water systems serve the county; 8 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Washington County
11 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Washington Water Authority Wwa |
20,140 | 0 | 6.8 mi | |
| West Fork Waterworks |
3,178 | 0 | 7.8 mi | |
| Lincoln Waterworks |
6,690 | 1 | 8.7 mi | |
| Fayetteville Waterworks |
116,398 | 0 | 11.6 mi | |
| Tontitown Waterworks |
7,355 | 0 | 13.2 mi | |
| Elkins Waterworks |
3,905 | 1 | 15.6 mi | |
| Winslow Waterworks |
1,433 | 0 | 16.4 mi | |
| Springdale Water Utilities |
100,795 | 0 | 18.1 mi | |
| Mount Olive Water Association |
6,308 | 1 | 19.2 mi | |
| Benton-Washington Regional Pwa |
30 | 0 | 19.8 mi | |
| Madison CO Water Facilities BD |
11,435 | 0 | 31.4 mi |
Non-community systems in Washington County (18: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Primo Wmnm7242 Farmington |
30 | 0 | 0 | |
|
Primo Refill Fayetteville Wal144 |
30 | 0 | 0 | |
|
Primo Wmnm5737 Fayetteville |
30 | 0 | 0 | |
|
Primo HF124 Fayetteville |
30 | 0 | 0 | |
|
Veterans Health Care System of the Ozark |
2,254 | 0 | 0 | |
|
Primo Glacier Onf Fayetteville |
30 | 1 | 1 | |
|
Primo Glacier Otw5 Fayetteville |
30 | 1 | 1 | |
|
Primo Wmnm2745 Fayetteville |
30 | 0 | 0 | |
|
Nws INC WF0330 Fayetteville |
30 | 0 | 0 | |
|
Primo Refill Fayetteville Wal359 |
30 | 0 | 0 | |
|
Brentwood Rest Area Wvm |
30 | 2 | 0 | |
|
Primo Wmnm4375 Springdale |
30 | 0 | 0 | |
|
Primo Refill Nmkt2742 Springdale |
30 | 0 | 0 | |
|
Primo Refill Springdale Wal-Ma54 |
60 | 0 | 0 | |
|
Primo Glacier Hcp108 |
30 | 0 | 0 | |
|
Primo Glacier HF115 Elkins |
30 | 0 | 0 | |
|
Primo Refill Harp's 119 Springdale |
30 | 1 | 1 | |
|
Glacier HM1 Springdale |
30 | 0 | 0 |
About this data
Water systems are matched to Washington County, nearest to Prairie Grove first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Arkansas records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.