Water quality in Winchester, Arkansas
Winchester is in Drew County. 12 active public water systems serve the county; 7 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 Drew County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Tillar Waterworks |
225 | 0 | 4.5 mi | |
| Selma Water Association |
1,600 | 1 | 9.6 mi | |
| Enon Water Association |
488 | 0 | 17.6 mi | |
| Collins Water Association |
214 | 3 | 18.4 mi | |
| Monticello Water Department |
8,442 | 0 | 21.0 mi | |
| Bowser Water Assn |
635 | 1 | 24.4 mi | |
| Barkada Water Association |
403 | 0 | 26.6 mi | |
| Lacey-Ladelle Water Associatio |
1,438 | 0 | 27.9 mi | |
| Wilmar Waterworks |
400 | 1 | 28.5 mi | |
| Green Hill-Brooks Chapel Water |
597 | 3 | 31.2 mi |
Non-community systems in Drew County (1: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Primo Refill LLC Wmsc348 Monticello |
30 | 1 | 1 |
About this data
Water systems are matched to Drew County, nearest to Winchester 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.