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MID-OHIO WSD WATER DISTRICT 1

Ohio — Community Water System — PWSID: OH4901012

System Information

PWSIDOH4901012
System NameMID-OHIO WSD WATER DISTRICT 1
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 30, 1981
Last ReportedNov 17, 2025

Location & Contact

StateOhio
CityCOLUMBUS
ZIP Code43201
Address1341 N. 4TH ST.
OrganizationMCKEE, KYLA M.
Phone740-412-2479

Population & Service

Population Served5,176
Service Connections47

Drinking Water Violations (37)

This water system has 37 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Sep 28, 2023 — Consumer Confidence Rule Other No No — — — Unaddressed — Consumer Confidence Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2015 Total Coliform Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 Total Coliform Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 Total Coliform Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 Total Coliform Rule
Jul 1, 2002 Sep 30, 2002 LASSO MR No Yes — — — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 LASSO MR No Yes — — — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 LASSO MR No Yes — — — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 LASSO MR No Yes — — — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Simazine MR No Yes — 0.004 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Simazine MR No Yes — 0.004 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Simazine MR No Yes — 0.004 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Simazine MR No Yes — 0.004 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jul 1, 2002 Sep 30, 2002 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 2002 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Atrazine MR No Yes — 0.003 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Atrazine MR No Yes — 0.003 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Atrazine MR No Yes — 0.003 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Atrazine MR No Yes — 0.003 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 LASSO MR No Yes — — — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 LASSO MR No Yes — — — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 LASSO MR No Yes — — — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 LASSO MR No Yes — — — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Mar 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Mar 31, 1996 Synthetic Organic Chemicals
— — — No No — — — — — —

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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