Is SEMINOLE CO. RW&SWMD #3 required to publish a Consumer Confidence Report?

Yes. SEMINOLE CO. RW&SWMD #3 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 SEMINOLE CO. RW&SWMD #3’s next Consumer Confidence Report due?

SEMINOLE CO. RW&SWMD #3’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

CROMWELL, OK · Seminole County

SEMINOLE CO. RW&SWMD #3 Water System

Consumer Confidence Report status

SEMINOLE CO. RW&SWMD #3 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 SEMINOLE CO. RW&SWMD #3.

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): OK3006703
System type: Community Water System
Population served: 337
Service connections: 296
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

SEMINOLE CO. RW&SWMD #3 is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 337 people from surface water.

As of August 1, 2026, its federal record holds 18 entries between 2011 and 2025, all of which EPA lists as closed.

Of the 18, 2 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 Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Consumer Confidence Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2025 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2025 – March 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2024 – December 31, 2024
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2024 – September 30, 2024
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2023 – September 30, 2023
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2022 – June 30, 2022
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2022 – March 31, 2022
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2021 – September 30, 2021
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2021 – June 30, 2021
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2021 – March 31, 2021
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2020 – September 30, 2020
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2019 – March 31, 2019
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2018 – December 31, 2018
Archived
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2018 – December 31, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2017 – June 30, 2017
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2015 – December 31, 2015
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – June 17, 2015
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2011 – February 28, 2011
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025 – December 31, 2025	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
January 1, 2025 – March 31, 2025	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
October 1, 2024 – December 31, 2024	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 2024 – September 30, 2024	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 2023 – September 30, 2023	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
April 1, 2022 – June 30, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 2021 – September 30, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
January 1, 2021 – March 31, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
January 1, 2019 – March 31, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
October 1, 2018 – December 31, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
October 1, 2018 – December 31, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2017 – June 30, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
October 1, 2015 – December 31, 2015	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 2014 – June 17, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
February 1, 2011 – February 28, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

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

Enforcement actions

February 20, 2026State Public Notification received1 linked violation
February 9, 2026State Public Notification requested1 linked violation
February 9, 2026State Violation/Reminder Notice1 linked violation
December 22, 2025State Public Notification received1 linked violation
December 22, 2025State Public Notification received1 linked violation
November 4, 2025State Violation/Reminder Notice1 linked violation
November 4, 2025State Public Notification requested1 linked violation
October 22, 2025State Public Notification requested1 linked violation
October 22, 2025State Violation/Reminder Notice1 linked violation
August 29, 2025State Public Notification received1 linked violation
August 29, 2025State Public Notification received1 linked violation
July 22, 2025State Public Notification requested1 linked violation
July 22, 2025State Violation/Reminder Notice1 linked violation
July 15, 2025State Compliance achieved1 linked violation
July 15, 2025State Compliance achieved1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
February 26, 2025State Violation/Reminder Notice1 linked violation
February 26, 2025State Public Notification requested1 linked violation
November 1, 2024State Public Notification received2 linked violations
October 8, 2024State Public Notification requested2 linked violations
July 1, 2024State Public Notification requested2 linked violations
April 29, 2024State Public Notification received2 linked violations
March 26, 2024State Public Notification requested2 linked violations
January 23, 2024State Administrative/Compliance Order with penalty issued31 linked violations
September 29, 2023State Public Notification received2 linked violations
August 29, 2023State Public Notification requested2 linked violations
August 29, 2023State Violation/Reminder Notice2 linked violations
December 29, 2022State Public Notification received4 linked violations
December 22, 2022State Public Notification requested4 linked violations
April 28, 2022State Public Notification requested2 linked violations
March 8, 2022State Public Notification received2 linked violations
November 30, 2021State Public Notification received4 linked violations
November 12, 2021State Public Notification requested3 linked violations
July 30, 2021State Public Notification received3 linked violations
July 21, 2021State Violation/Reminder Notice3 linked violations
July 6, 2021State Public Notification received2 linked violations
March 3, 2021State Public Notification received2 linked violations
January 20, 2021State Public Notification requested2 linked violations
December 9, 2020State Public Notification requested2 linked violations
September 29, 2020State Public Notification requested2 linked violations
July 28, 2020State Public Notification requested2 linked violations
July 28, 2020State Public Notification requested2 linked violations
May 6, 2019State Public Notification received3 linked violations
May 6, 2019State Public Notification received2 linked violations
December 26, 2018State Public Notification requested5 linked violations
December 14, 2018State Public Notification requested3 linked violations
August 28, 2017State Public Notification received5 linked violations
July 28, 2017State Public Notification requested7 linked violations
December 7, 2016State Administrative/Compliance Order with penalty issued26 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
December 11, 2015State Administrative/Compliance Order with penalty issued4 linked violations
July 17, 2014State Public Notification requested1 linked violation
January 10, 2014State Public Notification requested5 linked violations
October 31, 2013State Compliance achieved5 linked violations
April 19, 2011State Public Notification requested4 linked violations
December 19, 2003State Public Notification requested5 linked violations

Common questions

Is SEMINOLE CO. RW&SWMD #3 required to publish a Consumer Confidence Report?: Yes. SEMINOLE CO. RW&SWMD #3 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 SEMINOLE CO. RW&SWMD #3’s next Consumer Confidence Report due?: SEMINOLE CO. RW&SWMD #3’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SEMINOLE CO. RW&SWMD #3 have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for SEMINOLE CO. RW&SWMD #3.
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

SEMINOLE CO. RW&SWMD #3

405-683-1111

CROMWELL, OK 74837