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CHEROKEE CO. RWD #2 (KEYS)

Oklahoma — Community Water System — PWSID: OK1021711

System Information

PWSIDOK1021711
System NameCHEROKEE CO. RWD #2 (KEYS)
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 11, 1980
Last ReportedNov 14, 2025

Location & Contact

StateOklahoma
CityHULBERT
ZIP Code74441
AddressSteven Haught, Manager
OrganizationCHEROKEE CO RWD # 2 (KEYS)
Phone918-457-0600

Population & Service

Population Served1,493
Service Connections747

Drinking Water Violations (135)

This water system has 135 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
Jan 1, 2023 Mar 31, 2023 Total Haloacetic Acids (HAA5) MCL Yes No .073 MG/L 0.060 mg/L .06 Resolved Mar 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Mar 31, 2023 Total Haloacetic Acids (HAA5) MCL Yes No .073 MG/L 0.060 mg/L .06 Resolved Mar 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Mar 31, 2023 Total Haloacetic Acids (HAA5) MCL Yes No .073 MG/L 0.060 mg/L .06 Resolved Mar 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Mar 31, 2023 Total Haloacetic Acids (HAA5) MCL Yes No .073 MG/L 0.060 mg/L .06 Resolved Mar 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2022 Feb 28, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2019 Oct 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Oct 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2019 Oct 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Oct 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2019 Oct 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Oct 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2019 Oct 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Oct 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2019 Jul 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Jul 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2019 Jul 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Jul 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2019 Jul 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Jul 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2019 Jul 31, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Jul 31, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2019 Dec 31, 2019 Nitrate-Nitrite MR No Yes — — — Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate-Nitrite MR No Yes — — — Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate-Nitrite MR No Yes — — — Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate-Nitrite MR No Yes — — — Resolved Dec 31, 2019 Nitrate Rule
Apr 1, 2018 — Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 — Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 — TTHM MR No No — 0.080 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 — TTHM MR No No — 0.080 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2017 — TTHM MR No No — 0.080 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2017 — TTHM MR No No — 0.080 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2017 — Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2017 — Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Jul 10, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Sep 27, 2018 Consumer Confidence Rule
Jul 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Sep 27, 2018 Consumer Confidence Rule
Jul 1, 2016 — Consumer Confidence Rule Other No No — — — Resolved Jan 12, 2017 Consumer Confidence Rule
Jul 1, 2016 — Consumer Confidence Rule Other No No — — — Resolved Jan 12, 2017 Consumer Confidence Rule
Dec 1, 2013 Feb 28, 2014 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2013 Feb 28, 2014 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013 Nov 30, 2013 TTHM MR No Yes — 0.080 mg/L — Resolved Nov 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013 Nov 30, 2013 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Nov 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2010 — Lead and Copper Rule MR No No — TT — Resolved Oct 27, 2010 Lead and Copper Rule
Jul 1, 2010 — Lead and Copper Rule MR No No — TT — Resolved Oct 27, 2010 Lead and Copper Rule
Jul 1, 2010 — Lead and Copper Rule MR No No — TT — Resolved Oct 27, 2010 Lead and Copper Rule
May 1, 2009 May 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved May 31, 2009 Total Coliform Rule
May 1, 2009 May 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved May 31, 2009 Total Coliform Rule
May 1, 2009 May 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved May 31, 2009 Total Coliform Rule
Feb 1, 2009 Apr 30, 2009 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 30, 2009 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2009 Apr 30, 2009 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 30, 2009 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2009 Apr 30, 2009 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 30, 2009 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2009 Apr 30, 2009 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 30, 2009 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.

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