CORDELL, OK · Washita County

NEW CORDELL UTILITY AUTHORITY Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): OK2007502
System type: Community Water System
Population served: 2,903
Service connections: 1,580
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2025 – September 30, 2025
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2025 – March 31, 2025
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2024 – January 31, 2024
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2023 – March 29, 2024
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2023 – March 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2021 – October 31, 2021
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2021 – July 19, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2021 – November 8, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2021 – September 30, 2021
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2019 – March 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
October 1, 2018 – December 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2018 – December 19, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2018 – September 30, 2018
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
September 1, 2013 – September 30, 2013
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2011 – December 31, 2011
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2011 – December 31, 2011
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 2007 – June 30, 2007
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2006 – December 31, 2006
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2005 – December 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate-Nitrite
July 1, 2005 – September 30, 2005
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2005 – June 30, 2005
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2003 – December 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate-Nitrite
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2003 – June 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
January 1, 2003 – March 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2002 – September 30, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 2002 – June 30, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2000 – September 30, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
January 1, 1999 – March 31, 1999
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 1998 – June 30, 1998
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 1997 – June 30, 1997
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 1996 – June 30, 1996
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
September 28, 1993 – December 27, 1993
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
July 1, 2025 – September 30, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2025 – March 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2024 – January 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – March 29, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2023 – March 31, 2023	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
October 1, 2021 – October 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2021 – July 19, 2022	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2021 – November 8, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2021 – September 30, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
October 1, 2018 – December 19, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Arsenic	—	Resolved
September 1, 2013 – September 30, 2013	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2011 – December 31, 2011	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2011 – December 31, 2011	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
June 1, 2007 – June 30, 2007	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
July 1, 2005 – September 30, 2005	Maximum Contaminant Level Violation, Average	Nitrate-Nitrite	Health-based	Resolved
April 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
October 1, 2003 – December 31, 2003	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
July 1, 2003 – September 30, 2003	Maximum Contaminant Level Violation, Average	Nitrate-Nitrite	Health-based	Resolved
April 1, 2003 – June 30, 2003	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
January 1, 2003 – March 31, 2003	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2002 – September 30, 2002	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 2002 – June 30, 2002	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2000 – September 30, 2000	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
January 1, 1999 – March 31, 1999	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 1998 – June 30, 1998	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 1997 – June 30, 1997	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 1996 – June 30, 1996	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
September 28, 1993 – December 27, 1993	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved

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

Enforcement actions

August 25, 2025State Compliance achieved64 linked violations
July 16, 2025State Administrative/Compliance Order without penalty issued4 linked violations
May 15, 2024State Violation/Reminder Notice3 linked violations
March 28, 2024State Violation/Reminder Notice4 linked violations
August 30, 2023State Public Notification requested3 linked violations
April 20, 2023State Administrative/Compliance Order without penalty issued3 linked violations
April 20, 2023State Public Notification requested2 linked violations
April 4, 2023State Public Notification received30 linked violations
February 24, 2023State Public Notification received4 linked violations
December 28, 2021State Violation/Reminder Notice3 linked violations
December 28, 2021State Violation/Reminder Notice4 linked violations
November 18, 2021State Violation/Reminder Notice4 linked violations
November 18, 2021State Public Notification requested4 linked violations
December 16, 2019State Public Notification received4 linked violations
May 31, 2019State Violation/Reminder Notice4 linked violations
April 20, 2017State Violation/Reminder Notice3 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
December 11, 2013Federal Compliance achieved1 linked violation
March 28, 2012State Violation/Reminder Notice5 linked violations
October 31, 2006State Public Notification received10 linked violations
June 3, 2005State Administrative/Compliance Order with penalty issued10 linked violations
December 16, 2004State Administrative/Compliance Order with penalty issued7 linked violations
January 9, 2004State Public Notification requested9 linked violations
January 9, 2004State Administrative/Compliance Order with penalty issued6 linked violations
September 25, 2003State Public Notification requested23 linked violations
March 22, 2002State Public Notification received3 linked violations
March 7, 2002State Violation/Reminder Notice1 linked violation
August 15, 2000State Compliance achieved22 linked violations
February 4, 2000State Administrative/Compliance Order with penalty issued21 linked violations
May 7, 1996State Administrative/Compliance Order with penalty issued9 linked violations

Contact

CORDELL, CITY OF

580-832-3825

CORDELL, OK 73632