Water quality in Williamston, South Carolina
Williamston is in Anderson County. 40 active public water systems serve the county; 9 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 Anderson County
33 systems, nearest firstNon-community systems in Anderson County (6: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Belton Gun Club INC (0470909) Belton |
156 | 0 | 0 | |
|
Primo-Walmart 4443 (sc0480016) Anderson |
26 | 0 | 0 | |
|
Primo-Walmart 0644 (0480005) Anderson |
25 | 0 | 0 | |
|
Primo-Publix 563 (sc0480017) Anderson |
26 | 0 | 0 | |
|
Primo-Walmart 3192 (sc0480014) Powdersville |
26 | 0 | 0 | |
|
Wendells Dipping Branch (sc0472001) Starr |
26 | 0 | 0 |
About this data
Water systems are matched to Anderson County, nearest to Williamston 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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 South Carolina 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.