Public water system record
Northern Perry Co.Water #1
Serves Thornport, Perry County, OH · 1,706 people served
Federal records show 3 health-based violations and 7 monitoring/reporting issues for Northern Perry Co.Water #1 in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 3
- Resolved
- 3
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 7
Key facts
- Northern Perry Co.Water #1 buys its water from Village of Thornville.
- Most recent formal enforcement: administrative penalty by Ohio, June 2019.
- Record on file since 1986, with 1 health-based violation before October 19, 2016.
Check whether Northern Perry Co.Water #1 serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Jul 1, 2018 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Apr 1, 2018 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Jul 2, 2025 | Active |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Mar 1, 2019 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jul 1, 2017 | Resolved |
Full record since 1986
EPA's records for Northern Perry Co.Water #1 go back to 1986. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 33 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 8 |
| 1990s | 1 | 24 |
| 2000s | 0 | 1 |
| October 19, 2016 to 2019 | 2 | 3 |
| 2020s | 1 | 4 |
Most recent health-based violation before October 19, 2016: Total Coliform (acute), began March 1997, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform (acute)
Contaminant limit exceeded
|
Mar 1, 1997 | Resolved |
Enforcement actions
Ohio regulators took 1 formal enforcement action against Northern Perry Co.Water #1 in 2019. The most recent was an administrative penalty in June 2019.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Jun 18, 2019 | Ohio | Administrative penalty | 1 violation: Revised Total Coliform Rule |
What the violations mean
Lead and Copper Rule
2 incidentsThe system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).
The utility had to notify customers about each of these violations.
LEAD AND COPPER RULE REVISIONS
1 incidentThe system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
Northern Perry Co.Water #1 buys its water from Village of Thornville. It lists no wells or intakes of its own. 1 other community water system buys water from Northern Perry Co.Water #1.
Buys water from
- Village of Thornville Thornville, OH
Community systems that buy water from it
- Glenford Village Glenford, OH
Annual water quality report
Northern Perry Co.Water #1 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Ohio.
Certified drinking water labs by state EPA guidance for private wells