County drinking water records
Highland County, OH drinking water systems
7 community water systems serve Highland County, OH, reporting 44,693 people served in all. A system that also serves other counties counts all of its customers here.
None of them had a health-based violation in the last 10 years.
6 rely mainly on groundwater and 1 on surface water, counting water bought from other systems.
Their lead service line inventories list 32 lead lines, 3 galvanized lines that must be replaced and 6,733 lines of unknown material.
- Community water systems
- 7
- People served, sum of each system's own figure
- 44,693
- Systems with a health-based violation, last 10 years
- 0
- Systems with one unresolved
- 5
- Lead service lines in inventories
- 32
Water systems serving Highland County
7 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Highland County Water Company, Inc. | Highland Holiday and Rocky Fork Point and land outside them | 28,421 | Groundwater | 0 | 0 | 0 |
| Hillsboro City | Hillsboro | 6,650 | Surface water | 0 | 3 | 32 |
| Greenfield Village PWS | Greenfield | 4,600 | Groundwater | 0 | 0 | 0 |
| Lynchburg Village PWS | Lynchburg and land outside it | 1,515 | Groundwater | 0 | 1 | 0 |
| Leesburg Village | Leesburg | 1,315 | Groundwater | 0 | 1 | 0 |
| New Vienna Village | New Vienna and land outside it | 1,240 | Groundwater | 0 | 1 | 0 |
| Sardinia Village PWS | Sardinia and Mowrystown | 952 | Purchased groundwater | 0 | 2 | 0 |
Cities and towns in Highland County
7 places- Greenfield1 system
- Highland Holiday1 system
- Hillsboro1 system
- Leesburg1 system
- Lynchburg1 system
- Mowrystown1 system
- Rocky Fork Point1 system
Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations