OK2005201 · Oklahoma

BILLINGS PWA

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 55
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 54

Counties listed by EPA · Noble 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 48 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Unaddressed by formal action

Monitoring, Source Water (GWR)Violation 151306 · E. COLI · Ground Water Rule

Noncompliance period start April 1, 2026 · first reported August 11, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209641	May 18, 2026	Informal	State Violation/Reminder Notice
9209642	May 18, 2026	Informal	State Public Notification requested
9209643	May 18, 2026	Informal	State Violation/Reminder Notice
9209644	May 18, 2026	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action

Monitoring, Source Water (GWR)Violation 151305 · E. COLI · Ground Water Rule

Noncompliance period start March 13, 2026 · first reported May 13, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209639	April 15, 2026	Informal	State Violation/Reminder Notice
9209640	April 15, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151297 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field April 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209633	June 27, 2025	Informal	State Violation/Reminder Notice
9209634	June 27, 2025	Informal	State Public Notification requested
9209636	July 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151296 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field April 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209633	June 27, 2025	Informal	State Violation/Reminder Notice
9209634	June 27, 2025	Informal	State Public Notification requested
9209635	July 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Monitoring, Source Water (GWR)Violation 151295 · E. COLI · Ground Water Rule

Noncompliance period start March 15, 2025 · first reported August 13, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209631	June 3, 2025	Informal	State Violation/Reminder Notice
9209632	June 3, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151294 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209628	November 22, 2024	Informal	State Violation/Reminder Notice
9209629	November 22, 2024	Informal	State Public Notification requested
9209630	December 17, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151293 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209628	November 22, 2024	Informal	State Violation/Reminder Notice
9209629	November 22, 2024	Informal	State Public Notification requested
9209630	December 17, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151292 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209620	August 21, 2024	Informal	State Public Notification requested
9209623	August 21, 2024	Informal	State Violation/Reminder Notice
9209627	August 23, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151291 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209620	August 21, 2024	Informal	State Public Notification requested
9209623	August 21, 2024	Informal	State Violation/Reminder Notice
9209627	August 23, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151290 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2024 · period end April 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field April 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209615	June 18, 2024	Informal	State Violation/Reminder Notice
9209616	June 18, 2024	Informal	State Public Notification requested
9209618	July 30, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151289 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209613	June 18, 2024	Informal	State Violation/Reminder Notice
9209614	June 18, 2024	Informal	State Public Notification requested
9209617	July 30, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151288 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209597	March 28, 2024	Informal	State Violation/Reminder Notice
9209598	March 28, 2024	Informal	State Public Notification requested
9209612	May 21, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151287 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported June 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
9209594	February 28, 2024	Informal	State Violation/Reminder Notice
9209595	February 28, 2024	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209611	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151286 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported June 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
9209594	February 28, 2024	Informal	State Violation/Reminder Notice
9209595	February 28, 2024	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209611	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151285 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209592	January 23, 2024	Informal	State Violation/Reminder Notice
9209593	January 23, 2024	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209610	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151284 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field October 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209590	December 15, 2023	Informal	State Violation/Reminder Notice
9209591	December 15, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209608	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151283 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209588	December 15, 2023	Informal	State Violation/Reminder Notice
9209589	December 15, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209609	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151282 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2023 · period end September 30, 2023 · first reported February 14, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209586	November 30, 2023	Informal	State Violation/Reminder Notice
9209587	November 30, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209606	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151279 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2023 · period end August 31, 2023 · first reported January 2, 2024 · EPA return-to-compliance field August 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209582	October 19, 2023	Informal	State Violation/Reminder Notice
9209583	October 19, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209604	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151281 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported February 14, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209584	November 30, 2023	Informal	State Violation/Reminder Notice
9209585	November 30, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209607	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151278 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209580	October 19, 2023	Informal	State Violation/Reminder Notice
9209581	October 19, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209605	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151277 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2023 · period end July 31, 2023 · first reported January 2, 2024 · EPA return-to-compliance field July 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209578	September 22, 2023	Informal	State Violation/Reminder Notice
9209579	September 22, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209602	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151276 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209576	September 22, 2023	Informal	State Violation/Reminder Notice
9209577	September 22, 2023	Informal	State Public Notification requested
9209596	March 22, 2024	Resolving	State Compliance achieved
9209603	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151272 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field May 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209571	July 21, 2023	Informal	State Violation/Reminder Notice
9209572	July 21, 2023	Informal	State Public Notification requested
9209574	July 24, 2023	Resolving	State Compliance achieved
9209600	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151271 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209569	July 21, 2023	Informal	State Violation/Reminder Notice
9209570	July 21, 2023	Informal	State Public Notification requested
9209575	August 8, 2023	Resolving	State Compliance achieved
9209601	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Additional Routine (RTCR)Violation 151270 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field April 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209567	June 21, 2023	Informal	State Violation/Reminder Notice
9209568	June 21, 2023	Informal	State Public Notification requested
9209573	July 24, 2023	Resolving	State Compliance achieved
9209599	April 4, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151266 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209547	March 14, 2023	Informal	State Violation/Reminder Notice
9209548	March 14, 2023	Informal	State Public Notification requested
9209549	March 31, 2023	Resolving	State Compliance achieved
9209562	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 151264 · E. COLI · Ground Water Rule

Noncompliance period start October 29, 2022 · period end February 14, 2023 · first reported March 27, 2023 · EPA return-to-compliance field February 14, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209541	January 6, 2023	Informal	State Violation/Reminder Notice
9209542	January 6, 2023	Informal	State Public Notification requested
9209543	February 14, 2023	Resolving	State Compliance achieved
9209563	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151265 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209545	March 14, 2023	Informal	State Violation/Reminder Notice
9209546	March 14, 2023	Informal	State Public Notification requested
9209550	March 31, 2023	Resolving	State Compliance achieved
9209559	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 151261 · E. COLI · Ground Water Rule

Noncompliance period start September 27, 2022 · period end February 14, 2023 · first reported March 27, 2023 · EPA return-to-compliance field February 14, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209539	December 2, 2022	Informal	State Violation/Reminder Notice
9209540	December 2, 2022	Informal	State Public Notification requested
9209543	February 14, 2023	Resolving	State Compliance achieved
9209561	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 151260 · E. COLI · Ground Water Rule

Noncompliance period start August 3, 2022 · period end February 14, 2023 · first reported November 15, 2022 · EPA return-to-compliance field February 14, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209532	September 28, 2022	Informal	State Violation/Reminder Notice
9209533	September 28, 2022	Informal	State Public Notification requested
9209543	February 14, 2023	Resolving	State Compliance achieved
9209564	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 151258 · E. COLI · Ground Water Rule

Noncompliance period start May 21, 2022 · period end February 14, 2023 · first reported September 26, 2022 · EPA return-to-compliance field February 14, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209528	July 28, 2022	Informal	State Violation/Reminder Notice
9209529	July 28, 2022	Informal	State Public Notification requested
9209543	February 14, 2023	Resolving	State Compliance achieved
9209565	May 18, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, E. coli (RTCR)Violation 151259 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2022 · period end May 17, 2022 · first reported September 26, 2022 · EPA return-to-compliance field May 17, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209530	May 8, 2022	Informal	State Boil Water Order
9209531	May 8, 2022	Informal	State Public Notification requested
9209538	May 17, 2022	Resolving	State Compliance achieved
9209566	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151257 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2022 · period end March 31, 2022 · first reported September 26, 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
9209526	May 25, 2022	Informal	State Violation/Reminder Notice
9209527	May 25, 2022	Informal	State Public Notification requested
9209535	December 1, 2022	Resolving	State Compliance achieved
9209560	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151256 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 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
9209526	May 25, 2022	Informal	State Violation/Reminder Notice
9209527	May 25, 2022	Informal	State Public Notification requested
9209537	December 1, 2022	Resolving	State Compliance achieved
9209560	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151252 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field October 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209507	December 28, 2021	Informal	State Violation/Reminder Notice
9209508	December 28, 2021	Informal	State Public Notification requested
9209534	December 1, 2022	Resolving	State Compliance achieved
9209558	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151251 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209509	December 28, 2021	Informal	State Violation/Reminder Notice
9209510	December 28, 2021	Informal	State Public Notification requested
9209536	December 1, 2022	Resolving	State Compliance achieved
9209556	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151250 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 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
9209502	August 13, 2021	Informal	State Violation/Reminder Notice
9209503	August 13, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209557	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151249 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209500	August 13, 2021	Informal	State Violation/Reminder Notice
9209501	August 13, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209555	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151247 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance 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
9209496	May 14, 2021	Informal	State Violation/Reminder Notice
9209497	May 14, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209524	May 14, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151248 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209498	May 14, 2021	Informal	State Violation/Reminder Notice
9209499	May 14, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209520	May 14, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151246 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2021 · period end January 31, 2021 · first reported March 22, 2021 · EPA return-to-compliance field January 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209494	March 12, 2021	Informal	State Violation/Reminder Notice
9209495	March 12, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209521	March 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151245 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209492	March 12, 2021	Informal	State Violation/Reminder Notice
9209493	March 12, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209523	March 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151244 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 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
9209488	February 12, 2021	Informal	State Violation/Reminder Notice
9209489	February 12, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209518	February 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 151241 · E. COLI · Ground Water Rule

Noncompliance period start November 3, 2020 · period end October 23, 2021 · first reported March 1, 2021 · EPA return-to-compliance field October 23, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209483	January 15, 2021	Informal	State Violation/Reminder Notice
9209484	January 15, 2021	Informal	State Public Notification requested
9209513	October 23, 2021	Resolving	State Compliance achieved
9209522	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 151242 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2020 · period end November 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field November 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209485	January 15, 2021	Informal	State Violation/Reminder Notice
9209486	January 15, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209525	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151243 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209490	February 12, 2021	Informal	State Violation/Reminder Notice
9209491	February 12, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209516	February 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151240 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209481	January 15, 2021	Informal	State Violation/Reminder Notice
9209482	January 15, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209519	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151239 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9209479	January 15, 2021	Informal	State Violation/Reminder Notice
9209480	January 15, 2021	Informal	State Public Notification requested
9209504	November 18, 2021	Resolving	State Compliance achieved
9209517	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 151304 · Gross Beta Particle Activity · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209637	February 19, 2026	Informal	State Violation/Reminder Notice
9209638	February 19, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 151303 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209637	February 19, 2026	Informal	State Violation/Reminder Notice
9209638	February 19, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 151302 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209637	February 19, 2026	Informal	State Violation/Reminder Notice
9209638	February 19, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 151301 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9209637	February 19, 2026	Informal	State Violation/Reminder Notice
9209638	February 19, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151263 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2019 · 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
9209539	December 2, 2022	Informal	State Violation/Reminder Notice
9209540	December 2, 2022	Informal	State Public Notification requested
9209544	February 14, 2023	Resolving	State Compliance achieved
9209561	May 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 151262 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2019 · 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
9209539	December 2, 2022	Informal	State Violation/Reminder Notice
9209540	December 2, 2022	Informal	State Public Notification requested
9209544	February 14, 2023	Resolving	State Compliance achieved
9209561	May 18, 2023	Informal	State Public Notification received

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