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Public water system record

Holgate Village

Serves Holgate, Henry County, OH · 1,150 people served

Federal records show 13 health-based violations and 11 monitoring/reporting issues for Holgate Village in the last ten years. The most serious issue in this window was a resolved Total Trihalomethanes (TTHMs) violation.

  • OH3500512
  • HOLGATE
  • OH
  • 1,150 served

System profile

Source water Groundwater
ZIP 43527
EPA system ID OH3500512

Verify this system on EPA ECHO →

Health-based violations, last 10 years
13
Resolved
13
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
11

Key facts

  • Holgate Village draws water from 4 wells.
  • Highest measured level in the last 10 years: Total Trihalomethanes (TTHMs), 0.113 mg/L, federal limit 0.08 mg/L (1.4 times the limit), 2023.
  • Most recent formal enforcement: compliance order (no penalty) by Ohio, January 2024.
  • Record on file since 1984, with 2 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 10 unknown out of 480 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.

Contaminant Rule family Start date Status Acute
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.084 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
 220 Oct 1, 2023 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.113 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
 220 Apr 1, 2023 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.109 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
 220 Jan 1, 2023 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.1 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
 220 Oct 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.106 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
 220 Jul 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.095 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
 220 Apr 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.11 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
 220 Jan 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.104 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
 220 Oct 1, 2021 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.081 mg/L, federal limit 0.08 mg/L (at or just above the limit)
 220 Jul 1, 2021 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.088 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
 220 Jul 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.085 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
 220 Apr 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.093 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
 220 Jan 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.0838 mg/L, federal limit 0.08 mg/L (at or just above the limit)
 220 Oct 1, 2019 Resolved No

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, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
 Jun 1, 2024 Resolved
Consumer Confidence Rule
OTHER
 Jan 27, 2022 Resolved
Consumer Confidence Rule
OTHER
 Oct 21, 2020 Resolved
Consumer Confidence Rule
OTHER
 Jan 21, 2020 Resolved
Public Notice
OTHER
 May 23, 2019 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
 Apr 1, 2019 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
 Apr 1, 2019 Resolved
Consumer Confidence Rule
OTHER
 Feb 14, 2019 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
 Jan 1, 2018 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
 Jan 1, 2018 Resolved

Full record since 1984

EPA's records for Holgate Village go back to 1984. Before October 19, 2016 they list 2 health-based violations (1 resolved, 1 archived by EPA without a recorded fix) and 15 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 1 0
1990s 1 13
2010 to October 18, 2016 0 2
October 19, 2016 to 2019 1 6
2020s 12 5

Most recent health-based violation before October 19, 2016: DICHLOROMETHANE, began January 1994, Archived.

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
DICHLOROMETHANE
Contaminant limit exceeded
Measured 0.006 mg/L, federal limit 0.005 mg/L (1.2 times the limit)
 Jan 1, 1994 Archived
Fluoride
Contaminant limit exceeded
 Oct 1, 1984 Resolved

Enforcement actions

Ohio regulators took 2 formal enforcement actions against Holgate Village between 2022 and 2024, filed as 3 records in EPA's data. The most recent was a compliance order (no penalty) in January 2024.

Date By Action Violations covered
Jan 23, 2024 Ohio Compliance order (no penalty) 3 violations (3 health-based): Total Trihalomethanes (TTHMs)
Dec 16, 2022 Ohio Compliance order (no penalty) 30 violations (21 health-based): Consumer Confidence Rule, Public Notice, Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)

What the violations mean

Total Trihalomethanes (TTHMs)

13 incidents

Disinfection byproduct levels exceeded the federal limit

Long-term TTHM exposure may increase bladder cancer risk

Where the water comes from

Holgate Village draws water from 4 wells.

Annual water quality report

Holgate Village 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