Is WESTPORT UTILITY AUTHORITY TRUST required to publish a Consumer Confidence Report?

Yes. WESTPORT UTILITY AUTHORITY TRUST 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 WESTPORT UTILITY AUTHORITY TRUST’s next Consumer Confidence Report due?

WESTPORT UTILITY AUTHORITY TRUST’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.

CLEVELAND, OK · Pawnee County

WESTPORT UTILITY AUTHORITY TRUST Water System

Consumer Confidence Report status

WESTPORT UTILITY AUTHORITY TRUST 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 1 open health-based violation for WESTPORT UTILITY AUTHORITY TRUST.

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): OK2005910
System type: Community Water System
Population served: 289
Service connections: 90
Ownership: local government
Water source: groundwater (wells)

WESTPORT UTILITY AUTHORITY TRUST is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 289 people from groundwater.

As of August 1, 2026, its federal record holds 14 entries between 2004 and 2025, of which 1 health-based item remains open.

Of the 14, 13 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 inorganic chemicals, the Lead and Copper Rule, and the Total Coliform Rules.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
November 1, 2025 – November 30, 2025
Archived
Monitoring and Reporting (DBP)
—
Chlorine
August 1, 2025 – August 31, 2025
Archived
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Addressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2023 – December 17, 2024
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2019 – June 30, 2019
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
September 12, 2018 – July 27, 2020
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2018 – May 31, 2018
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2007 – August 31, 2007
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
January 1, 2005 – January 31, 2005
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2004 – December 31, 2007
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Addressed corrective action reported, pending final confirmationResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
November 1, 2025 – November 30, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Archived
August 1, 2025 – August 31, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Archived
October 17, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Addressed
October 1, 2023 – December 17, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2019 – June 30, 2019	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
September 12, 2018 – July 27, 2020	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
May 1, 2018 – May 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2007 – August 31, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2005 – January 31, 2005	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2005 – December 31, 2005	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2005 – December 31, 2005	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2005 – December 31, 2005	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Addressed corrective action reported, pending final confirmationResolved addressed and confirmed by the state

Enforcement actions

October 15, 2025State Violation/Reminder Notice16 linked violations
July 11, 2025State Violation/Reminder Notice1 linked violation
December 17, 2024State Compliance achieved2 linked violations
November 22, 2024State Violation/Reminder Notice1 linked violation
November 22, 2024State Public Notification requested1 linked violation
April 23, 2024State Public Notification received1 linked violation
November 30, 2023State Public Notification requested1 linked violation
November 30, 2023State Violation/Reminder Notice1 linked violation
February 13, 2023State Compliance achieved1 linked violation
January 18, 2023State Violation/Reminder Notice1 linked violation
August 11, 2021State Compliance achieved3 linked violations
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achieved1 linked violation
July 27, 2020State Compliance achieved1 linked violation
July 27, 2020State Compliance achieved1 linked violation
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achieved2 linked violations
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 19, 2019State Public Notification received1 linked violation
September 19, 2019State Public Notification received1 linked violation
September 19, 2019State Public Notification received2 linked violations
September 19, 2019State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
September 19, 2019State Public Notification received1 linked violation
September 19, 2019State Public Notification received1 linked violation
September 19, 2019State Public Notification received1 linked violation
August 26, 2019State Violation/Reminder Notice1 linked violation
August 26, 2019State Public Notification requested1 linked violation
August 26, 2019State Public Notification requested1 linked violation
August 26, 2019State Violation/Reminder Notice1 linked violation
August 26, 2019State Public Notification requested1 linked violation
October 19, 2018State Compliance achieved3 linked violations
October 15, 2018State Public Notification requested1 linked violation
August 14, 2018State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
August 14, 2018State Public Notification requested1 linked violation
August 14, 2018State Violation/Reminder Notice1 linked violation
July 16, 2018State Violation/Reminder Notice1 linked violation
July 16, 2018State Public Notification requested1 linked violation
July 16, 2018State Violation/Reminder Notice1 linked violation
July 16, 2018State Public Notification requested1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 11, 2015State Compliance achieved4 linked violations
February 6, 2015State Compliance achieved1 linked violation
February 12, 2010State Violation/Reminder Notice5 linked violations
February 12, 2010State Public Notification requested4 linked violations
February 11, 2010State Compliance achieved9 linked violations
January 14, 2010State Public Notification requested1 linked violation
January 14, 2010State Violation/Reminder Notice2 linked violations
July 27, 2009State Violation/Reminder Notice1 linked violation
July 27, 2009State Public Notification requested1 linked violation
May 22, 2009State Public Notification received8 linked violations
May 5, 2009State Administrative/Compliance Order with penalty issued8 linked violations
May 5, 2009State Public Notification requested1 linked violation
March 18, 2008State Compliance achieved1 linked violation
October 11, 2007State Public Notification received1 linked violation
September 26, 2007State Violation/Reminder Notice1 linked violation
September 26, 2007State Public Notification requested1 linked violation
February 1, 2006State Compliance achieved5 linked violations

Common questions

Is WESTPORT UTILITY AUTHORITY TRUST required to publish a Consumer Confidence Report?: Yes. WESTPORT UTILITY AUTHORITY TRUST 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 WESTPORT UTILITY AUTHORITY TRUST’s next Consumer Confidence Report due?: WESTPORT UTILITY AUTHORITY TRUST’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WESTPORT UTILITY AUTHORITY TRUST have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 open health-based violation for WESTPORT UTILITY AUTHORITY TRUST.
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

WESTPORT UTILITY AUTHORITY TRUST

918-698-0853

CLEVELAND, OK 74020