OK3001664 · Oklahoma
SUNNYSIDE WATER ASSOC
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 29
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 17
Counties listed by EPA · Comanche County, Oklahoma
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 21 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 193818 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2023 · period end February 28, 2023 · first reported May 31, 2023 · EPA return-to-compliance field February 28, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005708 April 26, 2023 Informal State Violation/Reminder Notice 9005709 April 26, 2023 Informal State Public Notification requested 9005711 June 7, 2023 Resolving State Compliance achieved 9005714 September 27, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193817 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 31, 2023 · EPA return-to-compliance field March 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005706 April 26, 2023 Informal State Violation/Reminder Notice 9005707 April 26, 2023 Informal State Public Notification requested 9005710 June 2, 2023 Resolving State Compliance achieved 9005715 September 27, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193815 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005693 December 2, 2022 Informal State Violation/Reminder Notice 9005694 December 2, 2022 Informal State Public Notification requested 9005713 September 27, 2023 Informal State Public Notification received 9005716 January 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193814 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005693 December 2, 2022 Informal State Violation/Reminder Notice 9005694 December 2, 2022 Informal State Public Notification requested 9005713 September 27, 2023 Informal State Public Notification received 9005716 January 12, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)Violation 193816 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2021 · period end July 31, 2021 · first reported March 27, 2023 · EPA return-to-compliance field July 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005690 August 10, 2021 Informal State Boil Water Order 9005691 August 10, 2021 Informal State Public Notification requested 9005692 August 20, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 193813 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end April 13, 2022 · first reported February 17, 2022 · EPA return-to-compliance field April 13, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005675 January 21, 2022 Informal State Violation/Reminder Notice 9005678 April 13, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193806 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005667 September 17, 2021 Informal State Violation/Reminder Notice 9005668 September 17, 2021 Informal State Public Notification requested 9005669 October 4, 2021 Resolving State Compliance achieved 9005701 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193805 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005664 August 13, 2021 Informal State Violation/Reminder Notice 9005665 August 13, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005702 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193804 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005660 July 15, 2021 Informal State Violation/Reminder Notice 9005661 July 15, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005700 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 193803 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2021 · period end April 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field April 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005657 June 14, 2021 Informal State Violation/Reminder Notice 9005658 June 14, 2021 Informal State Public Notification requested 9005663 August 5, 2021 Resolving State Compliance achieved 9005704 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193802 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005655 June 14, 2021 Informal State Violation/Reminder Notice 9005656 June 14, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005703 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 193799 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005649 May 14, 2021 Informal State Violation/Reminder Notice 9005650 May 14, 2021 Informal State Public Notification requested 9005653 June 4, 2021 Resolving State Compliance achieved 9005680 April 13, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193800 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005651 May 14, 2021 Informal State Violation/Reminder Notice 9005652 May 14, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005679 April 13, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193798 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 24, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005647 April 16, 2021 Informal State Violation/Reminder Notice 9005648 April 16, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005681 April 13, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193797 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported March 22, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005645 March 12, 2021 Informal State Violation/Reminder Notice 9005646 March 12, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005682 April 13, 2022 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 193811 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2020 · period end April 13, 2022 · first reported February 17, 2022 · EPA return-to-compliance field April 13, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005673 January 5, 2022 Informal State Violation/Reminder Notice 9005677 April 13, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193808 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end September 30, 2021 · first reported February 17, 2022 · EPA return-to-compliance field September 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005670 November 18, 2021 Informal State Violation/Reminder Notice 9005671 November 18, 2021 Informal State Public Notification requested 9005683 April 13, 2022 Informal State Public Notification received 9005689 May 9, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193807 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end September 30, 2021 · first reported February 17, 2022 · EPA return-to-compliance field September 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005670 November 18, 2021 Informal State Violation/Reminder Notice 9005671 November 18, 2021 Informal State Public Notification requested 9005683 April 13, 2022 Informal State Public Notification received 9005689 May 9, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 193796 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005643 February 12, 2021 Informal State Violation/Reminder Notice 9005644 February 12, 2021 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved 9005684 April 13, 2022 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 193812 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start December 2, 2019 · period end April 13, 2022 · first reported February 17, 2022 · EPA return-to-compliance field April 13, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005674 January 5, 2022 Informal State Violation/Reminder Notice 9005676 April 13, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 193789 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2018 · period end September 3, 2021 · first reported December 27, 2018 · EPA return-to-compliance field September 3, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005632 November 15, 2018 Informal State Violation/Reminder Notice 9005633 November 15, 2018 Informal State Public Notification requested 9005666 September 3, 2021 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193760 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2013 · first reported February 18, 2015
No linked action row appears in the records shown.Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193734 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2012 · first reported November 19, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 33 November 6, 2012 Formal State Administrative/Compliance Order with penalty issued Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193732 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2011 · first reported June 27, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 32 April 20, 2012 Informal State Violation/Reminder Notice 33 November 6, 2012 Formal State Administrative/Compliance Order with penalty issued Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193733 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2010 · first reported November 19, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 33 November 6, 2012 Formal State Administrative/Compliance Order with penalty issued Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193729 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2009 · first reported May 18, 2011
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 14 April 27, 2011 Formal State Administrative/Compliance Order with penalty issued 17 November 22, 2011 Informal State Violation/Reminder Notice Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193724 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2008 · first reported May 17, 2010
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1 February 26, 2010 Informal State Violation/Reminder Notice 14 April 27, 2011 Formal State Administrative/Compliance Order with penalty issued 17 November 22, 2011 Informal State Violation/Reminder Notice Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193723 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2007 · first reported May 17, 2010
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1 February 26, 2010 Informal State Violation/Reminder Notice 14 April 27, 2011 Formal State Administrative/Compliance Order with penalty issued 17 November 22, 2011 Informal State Violation/Reminder Notice Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 193722 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2006 · first reported May 17, 2010
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1 February 26, 2010 Informal State Violation/Reminder Notice 14 April 27, 2011 Formal State Administrative/Compliance Order with penalty issued 17 November 22, 2011 Informal State Violation/Reminder Notice
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
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