EDMOND, OK · Oklahoma County

UNI-CITY Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 28, 2019. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Oklahoma County, OK.

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): OK3005552
System type: Community Water System
Population served: 348
Service connections: 116
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Failure Submit IDSE/Subpart V Plan Rpt
—
TTHM
December 30, 2017 – March 27, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – May 4, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013 – May 4, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2012 – February 28, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2004 – August 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2003 – November 30, 2003
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
December 30, 2017 – March 27, 2018	Failure Submit IDSE/Subpart V Plan Rpt	TTHM	—	Resolved
July 1, 2014 – May 4, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2013 – May 4, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2012 – February 28, 2012	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 1, 2004 – August 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
November 1, 2003 – November 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 28, 2019State no longer subject to Rule1 linked violation
March 27, 2018State Compliance achieved1 linked violation
March 9, 2018State Violation/Reminder Notice1 linked violation
November 17, 2017State Violation/Reminder Notice1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
May 4, 2016State Compliance achieved5 linked violations
January 14, 2015State Violation/Reminder Notice1 linked violation
April 25, 2014State Compliance achieved2 linked violations
April 25, 2014State Compliance achieved2 linked violations
January 20, 2009State Violation/Reminder Notice1 linked violation
January 20, 2009State Public Notification requested1 linked violation
December 1, 2008State Compliance achieved3 linked violations
November 21, 2008State Violation/Reminder Notice1 linked violation
November 21, 2008State Public Notification requested1 linked violation
August 25, 2008State Violation/Reminder Notice1 linked violation
August 25, 2008State Public Notification requested1 linked violation
February 26, 2007State Public Notification received1 linked violation
February 26, 2007State Compliance achieved1 linked violation
February 21, 2007State Violation/Reminder Notice1 linked violation
February 21, 2007State Public Notification requested1 linked violation
May 9, 2006State Public Notification received5 linked violations
May 26, 2005State Compliance achieved10 linked violations
February 14, 2005State Violation/Reminder Notice1 linked violation
February 14, 2005State Public Notification received3 linked violations
February 14, 2005State Public Notification requested1 linked violation
February 9, 2005State Public Notification requested2 linked violations
December 24, 2003State Public Notification received1 linked violation
December 19, 2003State Public Notification requested2 linked violations
December 19, 2003State Violation/Reminder Notice2 linked violations
September 15, 2003State Public Notification received5 linked violations
September 5, 2003State Violation/Reminder Notice1 linked violation
August 28, 2003State Violation/Reminder Notice1 linked violation
August 28, 2003State Public Notification requested1 linked violation

Last known contact on file (system is inactive)

UNI-CITY

405-341-5480

EDMOND, OK 73003-9998