EDMOND, OK · Oklahoma County

SOONER UTILITIES-ROBERTSON 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): OK2005531
System type: Community Water System
Population served: 83
Service connections: 33
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Methoxychlor
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Endrin
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
LASSO
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Simazine
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2025 – March 31, 2025
Resolved
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 15, 2025
Resolved
Monitoring, Regular
—
Dalapon
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Chlordane
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Heptachlor
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
OXAMYL
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Glyphosate
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Methoxychlor
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
LASSO
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Atrazine
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Picloram
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Diquat
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Endrin
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Endrin
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Endothall
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Simazine
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Picloram
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
LASSO
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Methoxychlor
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Endrin
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
2,4-D
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Heptachlor epoxide
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
LASSO
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Carbofuran
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Dinoseb
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Picloram
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
OXAMYL
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Glyphosate
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Endothall
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Methoxychlor
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Endrin
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
BHC-GAMMA
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
2,4,5-TP
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Heptachlor epoxide
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Heptachlor
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2016 – December 31, 2016
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2014 – December 31, 2019
Resolved
Monitoring, Regular
—
Toluene
January 1, 2014 – December 31, 2019
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2014 – December 31, 2019
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2014 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2014 – December 31, 2019
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1999 – April 30, 1999
Archived

Resolved 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
January 1, 2025 – March 31, 2025	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Endrin	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	LASSO	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Simazine	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Toxaphene	—	Resolved
October 17, 2024 – July 15, 2025	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Dalapon	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Chlordane	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Heptachlor	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	OXAMYL	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Glyphosate	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	LASSO	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Atrazine	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Picloram	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Diquat	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Regular	Endrin	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Endrin	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Endothall	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Simazine	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Picloram	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	LASSO	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Methoxychlor	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Endrin	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	2,4-D	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Heptachlor epoxide	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	LASSO	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Carbofuran	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Dinoseb	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Picloram	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	OXAMYL	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Glyphosate	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Endothall	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Methoxychlor	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Endrin	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	BHC-GAMMA	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Heptachlor epoxide	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2016 – December 31, 2016	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2014 – December 31, 2019	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2014 – December 31, 2019	Monitoring, Regular	Toluene	—	Resolved
January 1, 2014 – December 31, 2019	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2014 – December 31, 2019	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2014 – December 31, 2019	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 1999 – April 30, 1999	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

September 25, 2025State Public Notification received30 linked violations
September 25, 2025State Public Notification received14 linked violations
September 25, 2025State Public Notification received30 linked violations
September 25, 2025State Public Notification received30 linked violations
July 15, 2025State Compliance achieved2 linked violations
July 15, 2025State Compliance achieved2 linked violations
July 11, 2025State Violation/Reminder Notice2 linked violations
July 9, 2025State Compliance achieved30 linked violations
July 9, 2025State Compliance achieved2 linked violations
July 9, 2025State Compliance achieved2 linked violations
July 9, 2025State Compliance achieved2 linked violations
July 9, 2025State Compliance achieved2 linked violations
July 9, 2025State Compliance achieved30 linked violations
June 3, 2025State Violation/Reminder Notice14 linked violations
April 10, 2025State Compliance achieved30 linked violations
January 30, 2025State Compliance achieved29 linked violations
January 30, 2025State Compliance achieved29 linked violations
January 30, 2025State Compliance achieved29 linked violations
January 30, 2025State Compliance achieved29 linked violations
November 22, 2024State Public Notification requested29 linked violations
November 22, 2024State Violation/Reminder Notice29 linked violations
May 16, 2024State Public Notification requested29 linked violations
May 16, 2024State Violation/Reminder Notice29 linked violations
May 15, 2024State Public Notification requested29 linked violations
May 15, 2024State Violation/Reminder Notice29 linked violations
February 28, 2024State Public Notification requested29 linked violations
February 28, 2024State Violation/Reminder Notice29 linked violations
November 30, 2023State Public Notification requested29 linked violations
November 30, 2023State Violation/Reminder Notice29 linked violations
April 6, 2023State Compliance achieved21 linked violations
October 12, 2022State Compliance achieved1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received1 linked violation
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received1 linked violation
February 26, 2020State Public Notification received2 linked violations
April 20, 2017State Public Notification requested2 linked violations
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved1 linked violation
June 29, 2015State Violation/Reminder Notice2 linked violations
January 25, 2007State Public Notification received2 linked violations
February 26, 1994State Compliance achieved1 linked violation

Contact

SOONER UTILITIES-ROBERTSON

405-285-5687

EDMOND, OK 73083-0958