AZ0407090 · Arizona

CHANDLER CITY OF

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

Violation records shown: 102
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 102

Counties listed by EPA · Maricopa County, Arizona

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

Violations and what followed

Among 102 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.

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116787 · Nitrate · Nitrate Rule

Noncompliance period start October 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
1569	February 6, 2025	Resolving	State Compliance achieved
1570	February 6, 2025	Informal	State Violation/Reminder Notice
1572	February 6, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116779 · Styrene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116778 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116777 · Toluene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116776 · Benzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116775 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116774 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116773 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116772 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116771 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116770 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116769 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116768 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116767 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116766 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116765 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116764 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116763 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116762 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116761 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116760 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116759 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 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
1545	August 8, 2024	Informal	State Violation/Reminder Notice
1546	August 8, 2024	Informal	State Public Notification requested
1574	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring, RegularViolation 116732 · Arsenic · Arsenic Rule
Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1538 May 9, 2024 Informal State Violation/Reminder Notice
1540 May 9, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116596 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported November 15, 2024 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1360 August 9, 2023 Resolving State Compliance achieved
1553 August 9, 2023 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116595 · Nitrate · Nitrate Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2025 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1347 August 9, 2023 Informal State Violation/Reminder Notice
1360 August 9, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116593 · Nitrate · Nitrate Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2025 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1343 August 9, 2023 Informal State Violation/Reminder Notice
1360 August 9, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116592 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2025 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1339 August 9, 2023 Informal State Violation/Reminder Notice
1360 August 9, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116591 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 14, 2024 · EPA return-to-compliance field June 30, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1360 August 9, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116590 · Nitrate · Nitrate Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2025 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1331 August 9, 2023 Informal State Violation/Reminder Notice
1360 August 9, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116589 · Nitrate · Nitrate Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2025 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1327 August 9, 2023 Informal State Violation/Reminder Notice
1360 August 9, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1538	May 9, 2024	Informal	State Violation/Reminder Notice
1540	May 9, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1360	August 9, 2023	Resolving	State Compliance achieved
1553	August 9, 2023	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1347	August 9, 2023	Informal	State Violation/Reminder Notice
1360	August 9, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1343	August 9, 2023	Informal	State Violation/Reminder Notice
1360	August 9, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1339	August 9, 2023	Informal	State Violation/Reminder Notice
1360	August 9, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1360	August 9, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1331	August 9, 2023	Informal	State Violation/Reminder Notice
1360	August 9, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1327	August 9, 2023	Informal	State Violation/Reminder Notice
1360	August 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116675 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116674 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116673 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116672 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116671 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116670 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116669 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116668 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116667 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116666 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116665 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116664 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116663 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116662 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116661 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116660 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116659 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116658 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116657 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116656 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116655 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1375	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved
Monitoring, RegularViolation 116623 · Radium-228 · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1374 February 8, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116622 · Radium-226 · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1374 February 8, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116621 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1374 February 8, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116620 · Combined Uranium · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1374 February 8, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116619 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1374 February 8, 2024 Resolving State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116618 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116617 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116616 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116615 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116614 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116613 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116612 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116611 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116610 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116609 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116608 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116607 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116606 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116605 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116604 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116603 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116602 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116601 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116600 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116599 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116598 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1365	February 8, 2024	Informal	State Violation/Reminder Notice
1369	February 8, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116654 · Styrene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116653 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116652 · Toluene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116651 · Benzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116650 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116649 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116648 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116647 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116646 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116645 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116644 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116643 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116642 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116641 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116640 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116639 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116638 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116637 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116636 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116635 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116634 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2019 · period end June 30, 2020 · first reported March 29, 2024 · EPA return-to-compliance field June 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1379	February 11, 2024	Informal	State Violation/Reminder Notice
1383	February 11, 2024	Resolving	State no longer subject to Rule

Monitoring or reporting · Resolved
Monitoring, RegularViolation 116578 · Dalapon · Synthetic Organic Chemicals
Noncompliance period start January 1, 2018 · period end December 31, 2020 · first reported March 31, 2021 · EPA return-to-compliance field December 31, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1303 February 16, 2021 Resolving State Compliance achieved
1320 February 17, 2021 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116576 · Chlordane · Synthetic Organic Chemicals
Noncompliance period start January 1, 2018 · period end December 31, 2020 · first reported March 31, 2021 · EPA return-to-compliance field December 31, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1303 February 16, 2021 Resolving State Compliance achieved
1316 February 17, 2021 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Monitoring, RegularViolation 116575 · Toxaphene · Synthetic Organic Chemicals
Noncompliance period start January 1, 2018 · period end December 31, 2020 · first reported March 31, 2021 · EPA return-to-compliance field December 31, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1303 February 16, 2021 Resolving State Compliance achieved
1314 February 17, 2021 Informal State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring, RegularViolation 116678 · Asbestos · Inorganic Chemicals

Noncompliance period start January 1, 2015 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1384	February 14, 2024	Informal	State Violation/Reminder Notice
1392	February 14, 2024	Resolving	State no longer subject to Rule

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

Action ID	Date	Category	EPA action type
1303	February 16, 2021	Resolving	State Compliance achieved
1320	February 17, 2021	Informal	State Violation/Reminder Notice