CO0128300 · Colorado

GARDNER WATER AND SANITATION DIST

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

Violation records shown: 58
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 52

Counties listed by EPA · Huerfano County, Colorado

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 56 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008688 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 25, 2026 · period end March 10, 2026 · first reported May 27, 2026 · EPA return-to-compliance field March 10, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047891	February 19, 2026	Informal	State Violation/Reminder Notice
4047893	March 10, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008687 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 25, 2025 · period end March 10, 2026 · first reported February 23, 2026 · EPA return-to-compliance field March 10, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047884	November 21, 2025	Informal	State Violation/Reminder Notice
4047893	March 10, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Sample Siting Plan Errors (RTCR)Violation 4008686 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 24, 2025 · period end January 29, 2026 · first reported November 17, 2025 · EPA return-to-compliance field January 29, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047880	September 24, 2025	Informal	State Violation/Reminder Notice
4047881	September 24, 2025	Informal	State Public Notification requested
4047890	January 29, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4008679 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 18, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 18, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047866	September 2, 2025	Informal	State Violation/Reminder Notice
4047867	September 2, 2025	Informal	State Public Notification requested
4047882	September 18, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Lead Consumer NoticeViolation 4008677 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · first reported February 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047864	January 15, 2025	Informal	State Violation/Reminder Notice
4047865	January 15, 2025	Informal	State Public Notification requested

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008651 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 13, 2024 · period end September 26, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 26, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047851	September 26, 2024	Informal	State Violation/Reminder Notice
4047852	September 26, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4008652 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported November 14, 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
4047853	October 15, 2024	Informal	State Violation/Reminder Notice
4047854	October 15, 2024	Informal	State Public Notification requested
4047859	October 25, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4008654 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 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
4047857	October 15, 2024	Informal	State Violation/Reminder Notice
4047858	October 15, 2024	Informal	State Public Notification requested
4047859	October 25, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4008649 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2024 · period end April 30, 2024 · first reported August 14, 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
4047850	May 3, 2024	Resolving	State Compliance achieved
4047846	May 17, 2024	Informal	State Violation/Reminder Notice
4047847	May 17, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4008648 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end May 3, 2024 · first reported August 14, 2024 · EPA return-to-compliance field May 3, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047850	May 3, 2024	Resolving	State Compliance achieved
4047844	May 17, 2024	Informal	State Violation/Reminder Notice
4047845	May 17, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008676 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008675 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008674 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008673 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008672 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008671 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008670 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008669 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008668 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008667 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008666 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008665 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008664 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008663 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008662 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008661 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008660 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008659 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008658 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008657 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008656 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047862	January 15, 2025	Informal	State Violation/Reminder Notice
4047863	January 15, 2025	Informal	State Public Notification requested
4047895	December 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008655 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047860	January 15, 2025	Informal	State Violation/Reminder Notice
4047861	January 15, 2025	Informal	State Public Notification requested
4047883	September 18, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4008625 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported February 14, 2023 · EPA return-to-compliance field November 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047836	January 13, 2023	Informal	State Violation/Reminder Notice
4047837	January 13, 2023	Informal	State Public Notification requested
4047840	January 13, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4008626 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047838	January 13, 2023	Informal	State Violation/Reminder Notice
4047839	January 13, 2023	Informal	State Public Notification requested
4047840	January 13, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008647 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008646 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008645 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008644 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008643 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008642 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008641 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008640 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008639 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008638 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008637 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008636 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008635 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008634 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008633 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008632 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008631 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008630 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008629 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008628 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008627 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047841	January 25, 2023	Informal	State Violation/Reminder Notice
4047842	January 25, 2023	Informal	State Public Notification requested
4047843	April 28, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Sample Siting Plan Errors (RTCR)Violation 4008622 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 9, 2021 · period end September 1, 2021 · first reported August 18, 2021 · EPA return-to-compliance field September 1, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047825	June 9, 2021	Informal	State Violation/Reminder Notice
4047826	June 9, 2021	Informal	State Public Notification requested
4047830	September 1, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4008623 · Nitrite · Nitrate Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 18, 2021 · EPA return-to-compliance field June 30, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4047828	August 6, 2021	Informal	State Violation/Reminder Notice
4047829	August 6, 2021	Informal	State Public Notification requested
4047833	August 11, 2021	Resolving	State Compliance achieved

Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 8000100 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 19, 1999 · first reported April 28, 2000

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
804300 June 6, 2000 Formal Federal Final Administrative Order issued

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