Tap Truth EPA drinking water records, in plain English

County drinking water records

Harrison County, OH drinking water systems

14 community water systems serve Harrison County, OH, reporting 11,224 people served in all. A system that also serves other counties counts all of its customers here.

5 of them (36%) had at least one health-based violation in the last 10 years. 13 systems still have one unresolved.

10 rely mainly on groundwater and 4 on surface water, counting water bought from other systems.

12 systems filed a lead service line inventory listing 0 lead lines, 16 galvanized lines that must be replaced and 55 lines of unknown material.

2 more systems are placed in Harrison County, OH by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
14
People served, sum of each system's own figure
11,224
Systems with a health-based violation, last 10 years
5
Systems with one unresolved
13
Lead service lines in inventories
0

Water systems serving Harrison County

14 systems

People 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
Cadiz Village PWS Cadiz 3,353 Surface water 7 0 No inventory
Tri-County Water Authority Harrisville and land outside it 2,370 Purchased groundwater 0 1 0
Hopedale Village PWS Hopedale and land outside it 984 Purchased surface water 1 2 0
Adena Village PWS Adena 820 Purchased groundwater 0 2 0
Scio PWS Scio 763 Groundwater 1 4 No inventory
Jewett Village Jewett and land outside it 650 Groundwater 1 4 0
New Athens PWS New Athens 595 Purchased groundwater 0 2 0
Bowerston Village PWS Bowerston and land outside it 483 Groundwater 0 3 0
Freeport Village PWS Freeport 400 Groundwater 0 9 0
HCWSD-Unionvale-Kenwood Outside cities and towns 257 Purchased surface water 4 2 0
HCWSD - Georgetown Cadiz and land outside it 242 Purchased groundwater 0 2 0
HCWSD - East Cadiz Outside cities and towns 191 Purchased surface water 0 1 0
Deersville Village PWS Deersville 82 Groundwater 0 3 0
Harrison County Home Outside cities and towns 34 Groundwater 0 3 0

Systems placed by county record in Harrison County

2 systems

The service area maps EPA has for these systems do not line up with their own records. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
HCWSD-Piedmont PWS County on record 178 Groundwater 0 2 0
HCWSD - Germano Water and Sewer County on record 169 Groundwater 0 4 0

Cities and towns in Harrison County

9 places

Back to Ohio

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