Is LEXINGTON required to publish a Consumer Confidence Report?

Yes. LEXINGTON 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 LEXINGTON’s next Consumer Confidence Report due?

LEXINGTON’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.

LEXINGTON, OK · Cleveland County

LEXINGTON Water System

Consumer Confidence Report status

LEXINGTON 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 item for LEXINGTON that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): OK2001409
System type: Community Water System
Population served: 2,086
Service connections: 748
Ownership: local government
Water source: groundwater (wells)

LEXINGTON is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 2,086 people from groundwater.

As of August 1, 2026, its federal record holds 25 entries between 1991 and 2025, of which 1 remains open; none are health-based.

Of the 25, 19 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 volatile organic chemicals, inorganic chemicals, and the Total Coliform Rules.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2023 – June 30, 2023
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2023 – December 31, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2021 – December 31, 2021
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2008 – August 26, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Trichloroethylene
July 1, 2005 – September 30, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Trichloroethylene
January 1, 2005 – June 11, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2004 – August 31, 2004
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 2002 – September 30, 2002
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2002 – September 30, 2002
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2002 – September 30, 2002
Resolved
Monitoring, Regular
—
Vinyl chloride
July 1, 2002 – September 30, 2002
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2002 – September 30, 2002
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Trichloroethylene
July 1, 2001 – September 30, 2001
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2001 – September 30, 2001
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2000 – September 30, 2000
Archived
Monitoring, Regular
—
Xylenes, Total
July 1, 2000 – September 30, 2000
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 2000 – September 30, 2000
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 2000 – September 30, 2000
Archived
Monitoring, Regular
—
Styrene
July 1, 2000 – September 30, 2000
Archived
Monitoring, Regular
—
Nitrate
April 1, 2000 – June 30, 2000
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – May 12, 1994
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 1992 – September 30, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1991 – November 30, 1991
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
April 1, 2023 – June 30, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Asbestos	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Asbestos	—	Resolved
October 1, 2008 – August 26, 2010	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2005 – September 30, 2005	Maximum Contaminant Level Violation, Average	Trichloroethylene	Health-based	Resolved
January 1, 2005 – June 11, 2007	Maximum Contaminant Level Violation, Average	Trichloroethylene	Health-based	Resolved
August 1, 2004 – August 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2002 – September 30, 2002	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 2002 – September 30, 2002	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2002 – September 30, 2002	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2002 – September 30, 2002	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2002 – September 30, 2002	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2001 – September 30, 2001	Maximum Contaminant Level Violation, Single Sample	Trichloroethylene	Health-based	Resolved
July 1, 2001 – September 30, 2001	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2000 – September 30, 2000	Monitoring, Regular	CHLOROBENZENE	—	Archived
July 1, 2000 – September 30, 2000	Monitoring, Regular	Xylenes, Total	—	Archived
July 1, 2000 – September 30, 2000	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
July 1, 2000 – September 30, 2000	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
July 1, 2000 – September 30, 2000	Monitoring, Regular	Styrene	—	Archived
April 1, 2000 – June 30, 2000	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1994 – May 12, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
September 1, 1992 – September 30, 1992	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 1991 – November 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

July 1, 2024State Compliance achieved1 linked violation
May 3, 2024State Public Notification received1 linked violation
May 3, 2024State Public Notification received1 linked violation
May 3, 2024State Public Notification received1 linked violation
May 2, 2024State Public Notification received1 linked violation
March 13, 2024State Public Notification received1 linked violation
February 28, 2024State Public Notification requested1 linked violation
February 28, 2024State Violation/Reminder Notice1 linked violation
February 1, 2024State Public Notification received1 linked violation
December 2, 2023State Public Notification received1 linked violation
December 2, 2023State Public Notification received1 linked violation
September 8, 2023State Compliance achieved1 linked violation
September 8, 2023State Compliance achieved1 linked violation
August 30, 2023State Public Notification requested1 linked violation
August 30, 2023State Public Notification requested1 linked violation
August 30, 2023State Violation/Reminder Notice1 linked violation
August 30, 2023State Violation/Reminder Notice1 linked violation
August 8, 2023State Compliance achieved1 linked violation
August 4, 2023State Compliance achieved1 linked violation
July 21, 2023State Violation/Reminder Notice1 linked violation
July 21, 2023State Public Notification requested1 linked violation
May 1, 2023State Compliance achieved1 linked violation
April 4, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
April 4, 2023State Public Notification received1 linked violation
April 4, 2023State Public Notification received1 linked violation
April 4, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
March 14, 2023State Public Notification requested1 linked violation
March 14, 2023State Violation/Reminder Notice1 linked violation
February 3, 2023State Compliance achieved1 linked violation
February 3, 2023State Compliance achieved1 linked violation
February 3, 2023State Compliance achieved1 linked violation
February 1, 2023State Public Notification requested1 linked violation
February 1, 2023State Violation/Reminder Notice1 linked violation
December 2, 2022State Violation/Reminder Notice2 linked violations
December 2, 2022State Public Notification requested2 linked violations
May 9, 2022State Compliance achieved1 linked violation
March 2, 2022State Violation/Reminder Notice1 linked violation
March 2, 2022State Public Notification requested1 linked violation
March 1, 2022State Violation/Reminder Notice1 linked violation
March 1, 2022State Public Notification requested1 linked violation
September 25, 2020State Public Notification received1 linked violation
November 4, 2019State Compliance achieved1 linked violation
September 26, 2019State Violation/Reminder Notice1 linked violation
September 26, 2019State Public Notification requested1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
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 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 26, 2010State Compliance achieved1 linked violation
August 26, 2010State Public Notification received1 linked violation
May 15, 2009State Public Notification requested1 linked violation
October 4, 2005State Public Notification received2 linked violations
June 23, 2005State Public Notification requested1 linked violation
June 23, 2005State Administrative/Compliance Order with penalty issued1 linked violation
June 23, 2005State Administrative/Compliance Order with penalty issued1 linked violation
November 2, 2004State Violation/Reminder Notice1 linked violation
November 2, 2004State Public Notification requested1 linked violation
October 30, 2003State Public Notification received2 linked violations
October 30, 2003State Compliance achieved1 linked violation
September 25, 2003State Violation/Reminder Notice1 linked violation
September 25, 2003State Public Notification requested1 linked violation
January 27, 2003State Compliance achieved20 linked violations
December 2, 2002State Administrative/Compliance Order with penalty issued20 linked violations
January 24, 2002State Compliance achieved20 linked violations
November 15, 2001State Administrative/Compliance Order with penalty issued20 linked violations
November 8, 2000State Administrative/Compliance Order with penalty issued20 linked violations
August 21, 2000State Administrative/Compliance Order with penalty issued2 linked violations

Common questions

Is LEXINGTON required to publish a Consumer Confidence Report?: Yes. LEXINGTON 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 LEXINGTON’s next Consumer Confidence Report due?: LEXINGTON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LEXINGTON have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for LEXINGTON that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

LEXINGTON PWA

405-527-6123

LEXINGTON, OK 73051