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Public water system record

Franklin Public Water System

Serves Franklin, Carlisle and Hunter, Warren County, OH · 17,175 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Franklin Public Water System in the last ten years.

  • OH8300412
  • FRANKLIN
  • OH
  • 17,175 served

System profile

Source water Groundwater
ZIP 45005
EPA system ID OH8300412

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
2

Key facts

  • Franklin Public Water System draws water from 4 wells.
  • Record on file since 1992, with 2 health-based violations before October 19, 2016.
  • Lead pipe inventory: 15 lead and 528 unknown out of 4,851 service lines.

Check whether Franklin Public Water System serves your address

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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
 Dec 30, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
 May 1, 2023 Resolved

Full record since 1992

EPA's records for Franklin Public Water System go back to 1992. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 48 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 2 36
2000s 0 12
2020s 0 2

Most recent health-based violation before October 19, 2016: Total Coliform, began November 1992, Resolved.

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
 Nov 1, 1992 Resolved
Total Coliform (acute)
Contaminant limit exceeded
 Nov 1, 1992 Resolved

Where the water comes from

Franklin Public Water System draws water from 4 wells. It also has an emergency connection to Springboro PWS. 2 other community water systems buy water from Franklin Public Water System.

Emergency or part-time connections to

Community systems that buy water from it

Annual water quality report

Franklin Public Water System 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.

Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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