Drinking Water Compliance OS

CELINA, OH · Mercer County

CLUB ISLAND ASSOCIATION Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of September 26, 2019. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Mercer County, OH.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.

System facts

System ID (PWSID)
OH5402012
System type
Community Water System
Population served
170
Service connections
54
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Public Notification Violation for NPDWR Violation

    Public Notice

    November 22, 2018 – January 14, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2016 – September 30, 2017

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 2013 – November 30, 2013

    Resolved
  • Public Education

    Health-based

    Lead and Copper Rule

    January 1, 2008 – January 27, 2010

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    November 1, 2005 – November 30, 2005

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    October 1, 2005 – November 17, 2005

    Resolved
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    October 1, 2005 – October 31, 2005

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2005 – November 21, 2005

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 2003 – February 28, 2003

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    December 1, 1991 – December 31, 1991

    Resolved
  • Maximum Contaminant Level Violation, Acute (TCR)

    Health-based

    Coliform (TCR)

    November 1, 1991 – November 30, 1991

    Resolved
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    November 1, 1991 – November 30, 1991

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 1991 – December 31, 1991

    Resolved
  • Monitoring, Regular

    Arsenic

    November 26, 1986 – November 25, 1989

    Archived
  • Monitoring, Regular

    Barium

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Cadmium

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Chromium

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Fluoride

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Mercury

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Nitrate

    November 26, 1986 – November 25, 1989

    Resolved
  • Monitoring, Regular

    Selenium

    November 26, 1986 – November 25, 1989

    Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Last known contact on file (system is inactive)

RIESEN, CRAIG

419-586-2639

CELINA, OH 45822