OK2000610 · Oklahoma
HITCHCOCK PUBLIC WORKS AUTH.
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 19
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 6
Counties listed by EPA · Blaine 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 17 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 764 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242554 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end January 5, 2026 · first reported November 14, 2025 · EPA return-to-compliance field January 5, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2336 August 19, 2025 Informal State Violation/Reminder Notice 2335 January 5, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 242553 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2331 January 23, 2024 Informal State Violation/Reminder Notice 2332 January 23, 2024 Informal State Public Notification requested 2333 March 29, 2024 Resolving State Compliance achieved 2334 September 23, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 242550 · E. COLI · Ground Water RuleNoncompliance period start September 9, 2022 · period end December 20, 2022 · first reported November 15, 2022 · EPA return-to-compliance field December 20, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2308 October 19, 2022 Informal State Violation/Reminder Notice 2309 October 19, 2022 Informal State Public Notification requested 2313 December 20, 2022 Resolving State Compliance achieved 2329 September 8, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 242551 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · 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 2310 December 2, 2022 Informal State Violation/Reminder Notice 2311 December 2, 2022 Informal State Public Notification requested 2312 December 19, 2022 Resolving State Compliance achieved 2330 September 8, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 242549 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2022 · period end February 28, 2022 · first reported May 19, 2022 · EPA return-to-compliance field February 28, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2303 April 20, 2022 Informal State Violation/Reminder Notice 2304 April 20, 2022 Informal State Public Notification requested 2306 July 19, 2022 Resolving State Compliance achieved 2328 April 4, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 242548 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2303 April 20, 2022 Informal State Violation/Reminder Notice 2304 April 20, 2022 Informal State Public Notification requested 2305 July 19, 2022 Resolving State Compliance achieved 2326 April 4, 2023 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242547 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end November 5, 2022 · first reported February 17, 2022 · EPA return-to-compliance field November 5, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2302 January 21, 2022 Informal State Violation/Reminder Notice 2314 November 5, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 242545 · 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 2299 October 20, 2021 Informal State Violation/Reminder Notice 2300 October 20, 2021 Informal State Public Notification requested 2305 July 19, 2022 Resolving State Compliance achieved 2327 April 4, 2023 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 242546 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2020 · period end November 5, 2022 · first reported February 17, 2022 · EPA return-to-compliance field November 5, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2301 January 5, 2022 Informal State Violation/Reminder Notice 2315 November 5, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242540 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2017 · period end January 6, 2023 · first reported December 12, 2017 · EPA return-to-compliance field January 6, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2287 November 17, 2017 Informal State Violation/Reminder Notice 2289 March 5, 2018 Formal State Administrative/Compliance Order with penalty issued 2322 January 6, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242534 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2016 · period end January 6, 2023 · first reported March 24, 2017 · EPA return-to-compliance field January 6, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2283 January 3, 2017 Informal State Violation/Reminder Notice 2289 March 5, 2018 Formal State Administrative/Compliance Order with penalty issued 2321 January 6, 2023 Resolving State Compliance achieved Other or unclassified · Addressed by formal action
Sample Siting Plan Errors (RTCR)Violation 242542 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2016 · first reported March 27, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2289 March 5, 2018 Formal State Administrative/Compliance Order with penalty issued Other or unclassified · Addressed by formal action
Public Notification Violation for NPDWR ViolationViolation 242541 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 25, 2015 · first reported March 27, 2018
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2289 March 5, 2018 Formal State Administrative/Compliance Order with penalty issued 2316 January 6, 2023 Informal State Intentional no-action Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242532 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2015 · period end January 6, 2023 · first reported November 16, 2015 · EPA return-to-compliance field January 6, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2253 February 19, 2016 Informal State Violation/Reminder Notice 2289 March 5, 2018 Formal State Administrative/Compliance Order with penalty issued 2320 January 6, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242530 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2014 · period end September 27, 2022 · first reported February 18, 2015 · EPA return-to-compliance field September 27, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2290 January 14, 2015 Informal State Violation/Reminder Notice 2307 September 27, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242531 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2013 · period end September 27, 2022 · first reported February 18, 2015 · EPA return-to-compliance field September 27, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2307 September 27, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242515 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2012 · period end January 6, 2023 · first reported November 19, 2012 · EPA return-to-compliance field January 6, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2220 October 24, 2012 Formal State Administrative/Compliance Order with penalty issued 2319 January 6, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242513 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2011 · period end January 6, 2023 · first reported June 27, 2012 · EPA return-to-compliance field January 6, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2219 April 20, 2012 Informal State Violation/Reminder Notice 2220 October 24, 2012 Formal State Administrative/Compliance Order with penalty issued 2317 January 6, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 242514 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2010 · period end January 6, 2023 · first reported November 19, 2012 · EPA return-to-compliance field January 6, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2220 October 24, 2012 Formal State Administrative/Compliance Order with penalty issued 2318 January 6, 2023 Resolving State Compliance achieved
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.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility