Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

CONNORS STATE COLLEGE

Oklahoma — Community Water System — PWSID: OK1020411

System Information

PWSIDOK1020411
System NameCONNORS STATE COLLEGE
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusInactive
Owner TypeState
EPA Region06
Serves SchoolYes
WholesalerNo
First ReportedMar 11, 1980
Last ReportedNov 14, 2025

Location & Contact

StateOklahoma
CityWARNER
ZIP Code74469-2204
AddressMs. Keri Lawson
OrganizationCONNORS STATE COLLEGE
Phone918-463-6232

Population & Service

Population Served600
Service Connections1

Drinking Water Violations (303)

This water system has 303 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
Mar 1, 2018 May 31, 2018 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 May 31, 2018 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 May 31, 2018 TTHM MR No Yes — 0.080 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 May 31, 2018 TTHM MR No Yes — 0.080 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 May 31, 2018 TTHM MR No Yes — 0.080 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 May 31, 2018 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved May 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2018 Mar 31, 2018 TTHM MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Mar 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2018 Jun 30, 2018 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2018 Lead and Copper Rule
Jan 1, 2018 Jun 30, 2018 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2018 Lead and Copper Rule
Jan 1, 2018 Jun 30, 2018 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2018 Lead and Copper Rule
Jul 1, 2017 Dec 31, 2017 Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2017 Lead and Copper Rule
Jul 1, 2017 Dec 31, 2017 Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2017 Lead and Copper Rule
Jul 1, 2017 Dec 31, 2017 Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2017 Lead and Copper Rule
Jul 1, 2017 Sep 30, 2017 TTHM MCL Yes No .086 MG/L 0.080 mg/L .08 Archived Sep 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Jun 30, 2017 Lead and Copper Rule MR No No — TT — Archived Jun 30, 2017 Lead and Copper Rule
Jan 1, 2017 Jun 30, 2017 Lead and Copper Rule MR No No — TT — Archived Jun 30, 2017 Lead and Copper Rule
Jan 1, 2017 — Lead and Copper Rule MR No No — TT — Archived Dec 21, 2018 Lead and Copper Rule
Jan 1, 2017 Mar 31, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 — Lead and Copper Rule MR No No — TT — Archived Dec 21, 2018 Lead and Copper Rule
Jan 1, 2017 Mar 31, 2017 TTHM MCL Yes No .094 MG/L 0.080 mg/L .08 Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .088 MG/L 0.080 mg/L .08 Archived Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .088 MG/L 0.080 mg/L .08 Archived Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .088 MG/L 0.080 mg/L .08 Archived Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 30, 2016 — TTHM MR No No — 0.080 mg/L — Resolved Oct 19, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 30, 2016 — TTHM MR No No — 0.080 mg/L — Resolved Oct 19, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2016 Aug 31, 2016 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Archived Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Archived Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Archived Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule

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.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in Oklahoma