COLLINSVILLE, OK · Tulsa County

COLLINSVILLE 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): OK1021505
System type: Community Water System
Population served: 5,400
Service connections: 2,387
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Failure Submit IDSE/Subpart V Plan Rpt
—
Total Haloacetic Acids (HAA5)
June 30, 2017 – April 20, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2015 – March 31, 2015
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
June 30, 2017 – April 20, 2017	Failure Submit IDSE/Subpart V Plan Rpt	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2015 – March 31, 2015	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

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
October 5, 2023State Compliance achieved1 linked violation
September 22, 2023State Public Notification requested1 linked violation
September 22, 2023State Violation/Reminder Notice1 linked violation
January 15, 2021State Public Notification received1 linked violation
December 16, 2020State Public Notification received1 linked violation
February 7, 2020State Compliance achieved1 linked violation
February 7, 2020State Compliance achieved2 linked violations
January 16, 2020State Public Notification requested1 linked violation
January 16, 2020State Violation/Reminder Notice1 linked violation
December 17, 2019State Violation/Reminder Notice1 linked violation
December 17, 2019State Public Notification requested1 linked violation
December 2, 2019State Public Notification received1 linked violation
November 5, 2019State Administrative/Compliance Order without penalty issued1 linked violation
November 5, 2019State Public Notification requested1 linked violation
December 19, 2018State Public Notification received1 linked violation
November 30, 2018State Administrative/Compliance Order without penalty issued1 linked violation
November 30, 2018State Public Notification requested1 linked violation
July 30, 2018State Compliance achieved2 linked violations
March 21, 2018State Compliance achieved1 linked violation
March 21, 2018State Compliance achieved1 linked violation
March 16, 2018State Public Notification requested2 linked violations
March 16, 2018State Violation/Reminder Notice2 linked violations
October 20, 2017State Public Notification received1 linked violation
October 13, 2017State Compliance achieved1 linked violation
October 13, 2017State Compliance achieved1 linked violation
October 13, 2017State Compliance achieved1 linked violation
October 13, 2017State Compliance achieved3 linked violations
September 30, 2017State Compliance achieved1 linked violation
September 11, 2017State Violation/Reminder Notice1 linked violation
September 8, 2017State Public Notification requested1 linked violation
September 8, 2017State Administrative/Compliance Order with penalty issued1 linked violation
May 4, 2017State Compliance achieved1 linked violation
May 1, 2017State Public Notification received1 linked violation
April 20, 2017State Compliance achieved1 linked violation
April 10, 2017State Administrative/Compliance Order with penalty issued1 linked violation
April 10, 2017State Public Notification requested1 linked violation
April 7, 2017State Public Notification received1 linked violation
March 28, 2017State Compliance achieved1 linked violation
March 16, 2017State Violation/Reminder Notice1 linked violation
March 16, 2017State Violation/Reminder Notice1 linked violation
March 6, 2017State Public Notification requested1 linked violation
March 6, 2017State Administrative/Compliance Order with penalty issued1 linked violation
December 23, 2016State Public Notification received3 linked violations
December 13, 2016State Administrative/Compliance Order with penalty issued3 linked violations
December 13, 2016State Public Notification requested3 linked violations
May 4, 2016State Public Notification received1 linked violation
March 9, 2016State Administrative/Compliance Order with penalty issued1 linked violation
March 9, 2016State Public Notification requested1 linked violation
October 21, 2015State Compliance achieved1 linked violation
October 1, 2015State Compliance achieved1 linked violation
October 1, 2015State Compliance achieved1 linked violation
October 1, 2015State Compliance achieved1 linked violation
July 27, 2015State Public Notification received1 linked violation
June 9, 2015State Public Notification requested1 linked violation
June 9, 2015State Administrative/Compliance Order with penalty issued1 linked violation
June 2, 2015State Violation/Reminder Notice1 linked violation
March 27, 2015State Public Notification received1 linked violation
March 11, 2015State Public Notification requested1 linked violation
March 11, 2015State Administrative/Compliance Order with penalty issued1 linked violation
December 4, 2014State Public Notification received1 linked violation
November 4, 2014State Administrative/Compliance Order with penalty issued1 linked violation
November 4, 2014State Public Notification requested1 linked violation
September 22, 2009State Compliance achieved1 linked violation
July 1, 2009State Public Notification received1 linked violation
June 2, 2009State Compliance achieved3 linked violations
May 8, 2009State Violation/Reminder Notice1 linked violation
May 4, 2009State Public Notification requested1 linked violation
May 4, 2009State Administrative/Compliance Order with penalty issued1 linked violation
October 30, 2006State Public Notification received2 linked violations
October 2, 2006State Administrative/Compliance Order with penalty issued2 linked violations
September 25, 2006State Public Notification received1 linked violation
September 8, 2006State Administrative/Compliance Order with penalty issued1 linked violation
September 8, 2006State Public Notification requested1 linked violation
August 14, 2006State Public Notification received2 linked violations
June 1, 2006State Compliance achieved7 linked violations
April 10, 2006State Administrative/Compliance Order with penalty issued2 linked violations
April 10, 2006State Public Notification requested2 linked violations
March 24, 2006State Public Notification received3 linked violations
March 24, 2006State Public Notification received3 linked violations
January 12, 2006State Public Notification requested3 linked violations
January 1, 2006State Compliance achieved4 linked violations
December 19, 2005State Public Notification requested4 linked violations
April 20, 2005State Compliance achieved2 linked violations
April 20, 2005State Compliance achieved1 linked violation
April 20, 2005State Compliance achieved1 linked violation
April 20, 2005State Compliance achieved1 linked violation
March 30, 2005State Public Notification received4 linked violations
March 15, 2005State Public Notification requested1 linked violation
February 14, 2005State Violation/Reminder Notice1 linked violation
January 28, 2005State Public Notification requested2 linked violations
September 15, 2004State Public Notification received1 linked violation

Contact

COLLINSVILLE

918-371-1010

COLLINSVILLE, OK 74021