Is POTTAWATOMIE COUNTY RWD #3 required to publish a Consumer Confidence Report?

Yes. POTTAWATOMIE COUNTY RWD #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 POTTAWATOMIE COUNTY RWD #3’s next Consumer Confidence Report due?

POTTAWATOMIE COUNTY RWD #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.

SHAWNEE, OK · Pottawatomie County

POTTAWATOMIE COUNTY RWD #3 Water System

Consumer Confidence Report status

POTTAWATOMIE COUNTY RWD #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 POTTAWATOMIE COUNTY RWD #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): OK1020807
System type: Community Water System
Population served: 560
Service connections: 1,107
Ownership: Native American tribal
Water source: surface water (rivers, lakes, or reservoirs)

POTTAWATOMIE COUNTY RWD #3 is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 560 people from surface water.

As of August 1, 2026, its federal record holds 6 entries between 2006 and 2024, all of which EPA lists as closed.

Of the 6, 1 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 1 Disinfectants and Disinfection Byproducts Rule, synthetic organic chemicals, and the Surface Water Treatment Rules.

Violation history

Monitoring, Regular
—
Methoxychlor
July 1, 2024 – September 30, 2024
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2008 – September 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2008 – June 30, 2008
Resolved
Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
May 1, 2007 – May 31, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2006 – December 31, 2006
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2024 – September 30, 2024	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2008 – June 30, 2008	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
May 1, 2007 – May 31, 2007	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

August 29, 2022State Public Notification requested59 linked violations
October 29, 2009State Compliance achieved84 linked violations
January 7, 2008State Violation/Reminder Notice140 linked violations

Common questions

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

POTTAWATOMIE COUNTY RWD #3

405-383-2571

SHAWNEE, OK 74801