MO4010293 · Missouri

MILL SPRING

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

Violation records shown: 89
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 89

Counties listed by EPA · Perry County, Missouri

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

Violations and what followed

Among 43 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 9331954 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start December 30, 2025 · first reported March 25, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 9331953 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179317	December 1, 2025	Resolving	State Compliance achieved
179315	January 6, 2026	Informal	State Violation/Reminder Notice
179316	January 6, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331976 · Styrene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331975 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331974 · Toluene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331973 · Benzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331972 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331971 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331970 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331969 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331968 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331967 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331966 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331965 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331964 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331963 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331962 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331961 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331960 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331959 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331958 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331957 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331956 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179322	March 18, 2026	Informal	State Violation/Reminder Notice
179323	March 18, 2026	Informal	State Public Notification requested
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331952 · Styrene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331951 · Ethylbenzene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331950 · Toluene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331949 · Benzene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331948 · CHLOROBENZENE · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331947 · Tetrachloroethylene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331946 · 1,1,2-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331945 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331944 · 1,2-Dichloropropane · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331943 · Carbon tetrachloride · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331942 · 1,1,1-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331941 · 1,2-Dichloroethane · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331940 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331939 · 1,1-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331938 · Vinyl chloride · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331937 · p-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331936 · o-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331935 · DICHLOROMETHANE · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331934 · Xylenes, Total · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331933 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 9331932 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals
Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
179327 June 1, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179327	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331931 · Styrene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331930 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331929 · Toluene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331928 · Benzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331927 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331926 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331925 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331924 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331923 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331922 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331921 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331920 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331919 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331918 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331917 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331916 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331915 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331914 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331913 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331912 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9331911 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2025 · period end March 13, 2025 · first reported September 25, 2025 · EPA return-to-compliance field March 13, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179314	March 13, 2025	Resolving	State Compliance achieved
179312	August 6, 2025	Informal	State Violation/Reminder Notice
179313	August 6, 2025	Informal	State Public Notification requested
179324	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331955 · Nitrate-Nitrite · Nitrate Rule

Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179320	March 18, 2026	Informal	State Violation/Reminder Notice
179321	March 18, 2026	Informal	State Public Notification requested
179326	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9332017 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9332006 · Pentachlorophenol · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9332005 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9332004 · 2,4,5-TP · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9332003 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331999 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331997 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331995 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331994 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331993 · Aldicarb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331992 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331990 · Aldicarb sulfone · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331989 · Aldicarb sulfoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331988 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331987 · Dinoseb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331986 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331985 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331984 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331983 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331980 · Toxaphene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331979 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331978 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 9331977 · Endrin · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
179318	March 18, 2026	Informal	State Violation/Reminder Notice
179319	March 18, 2026	Informal	State Public Notification requested
179325	June 8, 2026	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