GUYMON, OK · Texas County

GUYMON 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): OK2007003
System type: Community Water System
Population served: 11,442
Service connections: 4,800
Ownership: local government
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2025 – September 3, 2025
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2019 – May 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2019 – June 11, 2019
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
September 1, 2005 – September 17, 2005
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2005 – June 30, 2005
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2025 – September 3, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
May 1, 2019 – May 31, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2019 – June 11, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2005 – September 17, 2005	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 3, 2025State Compliance achieved1 linked violation
March 12, 2025State Administrative/Compliance Order without penalty issued1 linked violation
March 12, 2025State Public Notification requested1 linked violation
March 5, 2025State Public Notification received1 linked violation
June 17, 2024State Public Notification received5 linked violations
May 30, 2024State Compliance achieved1 linked violation
May 30, 2024State Compliance achieved1 linked violation
May 30, 2024State Compliance achieved1 linked violation
May 30, 2024State Compliance achieved1 linked violation
May 30, 2024State Compliance achieved1 linked violation
February 28, 2024State Violation/Reminder Notice5 linked violations
February 28, 2024State Public Notification requested5 linked violations
November 22, 2019State Public Notification received1 linked violation
November 22, 2019State Public Notification received1 linked violation
July 18, 2019State Public Notification requested1 linked violation
July 18, 2019State Violation/Reminder Notice1 linked violation
July 18, 2019State Public Notification requested1 linked violation
July 18, 2019State Violation/Reminder Notice1 linked violation
June 11, 2019State Compliance achieved2 linked violations
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 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 achievedgeneral compliance action — not tied to a specific violation on record
September 15, 2005State Public Notification requested4 linked violations
August 19, 2005State Compliance achieved2 linked violations
August 19, 2005State Public Notification received4 linked violations

Contact

GUYMON

580-338-0137

GUYMON, OK 73942