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Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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WARNER

Oklahoma — Community Water System — PWSID: OK1020409

System Information

PWSIDOK1020409
System NameWARNER
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 11, 1980
Last ReportedFeb 18, 2026

Location & Contact

StateOklahoma
CityWARNER
ZIP Code74469
AddressMr. David Twist
OrganizationWARNER
Phone918-463-2696

Population & Service

Population Served2,020
Service Connections1,001

Drinking Water Violations (546)

This water system has 546 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 29, 2025 — MR No No — 0.060 mg/L — Unaddressed — —
Jul 1, 2025 — Other No No — — — Unaddressed — —
Mar 1, 2025 Mar 31, 2025 MR No Yes — — — Resolved Mar 31, 2025 —
Mar 1, 2025 Mar 31, 2025 MR No Yes — — — Resolved Mar 31, 2025 —
Mar 1, 2025 Mar 31, 2025 MR No Yes — — — Resolved Mar 31, 2025 —
Jul 1, 2024 — Other No No — — — Unaddressed — —
Jul 1, 2017 Sep 30, 2017 MR No Yes — 4.0 mg/L — Resolved Sep 30, 2017 —
Jul 1, 2017 Sep 30, 2017 MR No Yes — 4.0 mg/L — Resolved Sep 30, 2017 —
Jul 1, 2017 Sep 30, 2017 MR No Yes — 4.0 mg/L — Resolved Sep 30, 2017 —
Jul 1, 2017 Sep 30, 2017 MR No Yes — 4.0 mg/L — Resolved Sep 30, 2017 —
Jul 1, 2017 Sep 30, 2017 MR No Yes — 4.0 mg/L — Resolved Sep 30, 2017 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 —
Oct 1, 2016 Dec 31, 2016 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 —
Oct 1, 2016 Dec 31, 2016 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 —
Oct 1, 2016 Dec 31, 2016 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 —
Oct 1, 2016 Dec 31, 2016 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 —
Oct 1, 2016 Dec 31, 2016 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 —
Jan 1, 2016 Mar 31, 2016 MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016 —
Oct 1, 2015 Dec 31, 2015 MCL Yes No .088 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MCL Yes No .088 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MCL Yes No .088 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MCL Yes No .088 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MCL Yes No .088 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015 —
Jul 1, 2015 Sep 30, 2015 MCL Yes No .086 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015 —
Jul 1, 2015 Sep 30, 2015 MCL Yes No .086 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015 —
Jul 1, 2015 Sep 30, 2015 MCL Yes No .086 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015 —
Jul 1, 2015 Sep 30, 2015 MCL Yes No .086 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015 —
Jul 1, 2015 Sep 30, 2015 MCL Yes No .086 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015 —
Jul 1, 2014 Sep 30, 2014 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Sep 30, 2014 —
Jul 1, 2014 Sep 30, 2014 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Sep 30, 2014 —
Jul 1, 2014 Sep 30, 2014 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Sep 30, 2014 —
Jul 1, 2014 Sep 30, 2014 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Sep 30, 2014 —
Aug 1, 2012 Aug 31, 2012 MR No No — 5% of samples — Resolved Aug 31, 2012 —
Aug 1, 2012 Aug 31, 2012 MR No No — 5% of samples — Resolved Aug 31, 2012 —
Aug 1, 2012 Aug 31, 2012 MR No No — 5% of samples — Resolved Aug 31, 2012 —
Apr 1, 2011 Jun 30, 2011 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Jun 30, 2011 —
Apr 1, 2011 Jun 30, 2011 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Jun 30, 2011 —
Apr 1, 2011 Jun 30, 2011 MCL Yes No .082 MG/L 0.080 mg/L .08 Resolved Jun 30, 2011 —

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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