Ohio
Belmont County drinking water quality
21 active public water systems serve 62,289 people in Belmont County. 5 are compliant, 16 had at least one EPA violation in the past three years, 2 are designated serious violators, and 0 carry a health flag.
Needs attention
Community water systems
14 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Belmont Co. Sanitary District 3 PWS |
26,822 | 3 | 1 | |
|
Martins Ferry Public Water System |
6,980 | 2 | 1 | |
|
Barnesville |
6,500 | 2 | 1 | |
|
St. Clairsville, City of PWS |
5,097 | 5 | 1 | |
|
Bellaire Public Water System |
4,278 | 3 | 2 | |
|
Shadyside Public Water System |
3,689 | 2 | 1 | |
|
Bridgeport Public Water System |
2,830 | 4 | 3 | |
|
Powhatan Point Public Water System |
1,592 | 1 | 1 | |
|
Bethesda Public Water System |
1,382 | 2 | 0 | |
|
Flushing Village PWS |
803 | 5 | 1 | |
|
York Township Water Authority PWS |
481 | 1 | 1 | |
|
Belmont Public Water System |
400 | 1 | 1 | |
|
Holloway Public Water System |
360 | 3 | 2 | |
|
Morristown Public Water System |
315 | 2 | 2 |
Non-community systems (7: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Mwcd-Piedmont Marina and Campground PWS |
340 | 0 | 0 | |
|
Belmont Better Hunting/fishing Club PW |
190 | 0 | 0 | |
|
Camp Presmont Inc. |
120 | 0 | 0 | |
|
202 Fuel Stop PWS |
30 | 3 | 1 | |
|
Jlk Carryout LLC PWS |
30 | 0 | 0 | |
|
4-H Camp Piedmont PWS |
25 | 0 | 0 | |
|
4-H Camp Piedmont Well 2 PWS |
25 | 3 | 3 |
Inactive systems (61, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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 Ohio 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.