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Public water system record

Caldwell Village PWS

Serves Caldwell, Noble County, OH · 3,300 people served

Federal records show no health-based violations and 3 monitoring/reporting issues for Caldwell Village PWS in the last ten years. At least one of these issues remains unresolved.

  • OH6100011
  • CALDWELL
  • OH
  • 3,300 served

System profile

Source water Surface water
ZIP 43724
EPA system ID OH6100011

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
3

Key facts

  • Caldwell Village PWS draws water from 2 surface water intakes.
  • Most recent formal enforcement: compliance order (no penalty) by Ohio, April 1995.
  • Record on file since 1988, with 9 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 1,331 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
 Jul 1, 2025 Resolved
Consumer Confidence Rule
OTHER
 Oct 19, 2023 Active
Consumer Confidence Rule
OTHER
 Jan 2, 2020 Resolved

Full record since 1988

EPA's records for Caldwell Village PWS go back to 1988. Before October 19, 2016 they list 9 health-based violations (9 resolved) and 18 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 6
1990s 6 6
2000s 3 6
2020s 0 3

Most recent health-based violation before October 19, 2016: Haloacetic Acids (HAA5), began July 2007, Resolved.

Show all 9 health-based violations before October 19, 2016
Contaminant Start date Status
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.065 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
 Jul 1, 2007 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.063 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
 Apr 1, 2007 Resolved
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
 Nov 1, 2002 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 1995 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Apr 1, 1994 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Mar 1, 1994 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Feb 1, 1994 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jan 1, 1994 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 1993 Resolved

Enforcement actions

Ohio regulators took 1 formal enforcement action against Caldwell Village PWS in 1995. The most recent was a compliance order (no penalty) in April 1995.

Date By Action Violations covered
Apr 19, 1995 Ohio Compliance order (no penalty) 2 violations (2 health-based): Surface Water Treatment Rule

Where the water comes from

Caldwell Village PWS draws water from 2 surface water intakes. 4 other community water systems buy water from Caldwell Village PWS.

Community systems that buy water from it

Annual water quality report

Caldwell Village PWS 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