Tennessee
Sullivan County drinking water quality
17 active public water systems serve 196,794 people in Sullivan County. 8 are compliant, 9 had at least one EPA violation in the past three years, 0 are designated serious violators, and 1 carries a health flag.
Needs attention
Community water systems
8 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Kingsport Water Dept Kingsport |
107,739 | 1 | 1 | |
|
Bristol Dept of Utilities Bristol |
37,648 | 0 | 0 | |
|
Blountville Utility District |
15,647 | 0 | 0 | |
|
Bloomingdale Utility District Kingsport |
13,318 | 3 | 2 | |
|
South Fork Utility District |
10,229 | 3 | 1 | |
|
Bristol-Bluff City U.d. Bristol |
6,268 | 2 | 2 | |
|
Bluff City Water Department Bluff City |
2,763 | 2 | 2 | |
|
Intermont Utility District |
1,848 | 2 | 1 |
Non-community systems (9: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Bays Mtn Park Water System |
400 | 1 | 0 | |
|
Little Oak Rec Area Usfs |
171 | 0 | 0 | |
|
Peace Lakeview Campground #1 |
161 | 0 | 0 | |
|
Cochran's Lakeview Campground |
128 | 0 | 0 | |
|
Skyview Campground |
125 | 3 | 1 | |
|
Musick Lakeside Campground |
118 | 2 | 1 | |
|
Friendship Marina |
98 | 0 | 0 | |
|
Peace Lakeview Campground #2 |
83 | 0 | 0 | |
|
Dollar General 21269 |
50 | 0 | 0 |
Inactive systems (80, 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 Tennessee 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.