Public Water Partners

HENRYETTA, OK · Okmulgee County

OKMULGEE CO. RWD #21 Water System

Consumer Confidence Report status

OKMULGEE CO. RWD #21 must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for OKMULGEE CO. RWD #21.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

System facts

System ID (PWSID)
OK3005607
System type
Community Water System
Population served
625
Service connections
263
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

OKMULGEE CO. RWD #21 is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 625 people from surface water.

As of August 1, 2026, its federal record holds 16 entries between 2013 and 2025, all of which EPA lists as closed.

Of the 16, 7 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule, the Total Coliform Rules, and the Lead and Copper Rule.

Violation history

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    October 1, 2025 – December 31, 2025

    Archived

  • LSL Inventory

    Health-based

    LEAD AND COPPER RULE REVISIONS

    October 17, 2024 – January 28, 2026

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2024 – April 20, 2025

    Resolved

  • Failure Submit IDSE/Subpart V Plan Rpt

    —

    TTHM

    April 1, 2023 – June 2, 2023

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2022 – September 30, 2022

    Resolved

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    February 1, 2021 – February 28, 2021

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    January 1, 2021 – March 31, 2021

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2020 – September 30, 2020

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    April 1, 2020 – June 30, 2020

    Resolved

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    March 1, 2020 – March 31, 2020

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2018 – March 31, 2018

    Resolved

  • Failure Submit IDSE/Subpart V Plan Rpt

    —

    TTHM

    December 30, 2017 – March 22, 2018

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2016 – March 31, 2016

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2015 – September 30, 2015

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Total Haloacetic Acids (HAA5)

    November 1, 2013 – January 31, 2014

    Resolved

  • Monitoring and Reporting (DBP)

    —

    TTHM

    October 1, 2013 – October 31, 2013

    Resolved

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

Enforcement actions

Common questions

Is OKMULGEE CO. RWD #21 required to publish a Consumer Confidence Report?

Yes. OKMULGEE CO. RWD #21 is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is OKMULGEE CO. RWD #21’s next Consumer Confidence Report due?

OKMULGEE CO. RWD #21’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does OKMULGEE CO. RWD #21 have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for OKMULGEE CO. RWD #21.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

OKMULGEE CO. RWD #21

918-652-7300

HENRYETTA, OK 74437