PA6200037 · Pennsylvania

DENNY RIDGE MOBILE HOME PARK

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

Violation records shown: 111
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 79

Counties listed by EPA · Crawford County, Pennsylvania

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

Violations and what followed

Among 111 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 283 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2531607 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
26316061016	October 22, 2025	Informal	State Public Notification requested
263160616	October 22, 2025	Informal	State Violation/Reminder Notice
26316062016	October 22, 2025	Resolving	State Compliance achieved
26316063016	October 23, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2531606 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
26316061016	October 22, 2025	Informal	State Public Notification requested
263160616	October 22, 2025	Informal	State Violation/Reminder Notice
26316062016	October 22, 2025	Resolving	State Compliance achieved
26316063016	October 23, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 2527425 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end September 4, 2025 · first reported September 16, 2025 · EPA return-to-compliance field September 4, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25274251015	September 4, 2025	Resolving	State Compliance achieved
252742515	September 4, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2513174 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2025 · period end March 6, 2025 · first reported March 17, 2025 · EPA return-to-compliance field March 6, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25131741014	March 6, 2025	Resolving	State Compliance achieved
251317414	March 6, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2511666 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field January 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
251166613	March 14, 2025	Informal	State Violation/Reminder Notice
25116662013	March 17, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2432748 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 19, 2025 · EPA return-to-compliance field September 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
253274884032	November 12, 2024	Informal	State Formal Notice of Violation issued
253274885032	November 12, 2024	Informal	State Public Notification requested
253274886032	November 12, 2024	Informal	State Public Notification received
253274887032	February 3, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2414242 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start February 11, 2024 · period end March 22, 2024 · first reported June 27, 2024 · EPA return-to-compliance field March 22, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241424284030	March 22, 2024	Informal	State Violation/Reminder Notice
241424285030	March 22, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412728 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412727 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412726 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412725 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412724 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412723 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412722 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412721 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412720 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412719 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412718 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412717 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412716 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412715 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412714 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412713 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412712 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412711 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412710 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412709 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412708 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412707 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412706 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412705 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412704 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2412703 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2024 · period end February 23, 2024 · first reported March 25, 2024 · EPA return-to-compliance field February 23, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241270384004	February 23, 2024	Informal	State Violation/Reminder Notice
241270385004	February 23, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508144 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508143 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508142 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508141 · Selenium · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508140 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508139 · Mercury · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508138 · Fluoride · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508137 · CYANIDE · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508136 · Chromium · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508135 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508134 · Barium · Inorganic Chemicals

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2508133 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25081331	February 12, 2025	Informal	State Formal Notice of Violation issued
25081331001	February 12, 2025	Informal	State Public Notification requested
25081332001	March 3, 2025	Informal	State Public Notification received
25081333001	March 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2416993 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 27, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241699384031	May 14, 2024	Informal	State Formal Notice of Violation issued
241699385031	May 14, 2024	Informal	State Public Notification requested
241699386031	May 31, 2024	Resolving	State Compliance achieved
241699387031	May 31, 2024	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2401913 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 11, 2023 · period end January 31, 2024 · first reported February 23, 2024 · EPA return-to-compliance field January 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240191284001	January 31, 2024	Informal	State Violation/Reminder Notice
240191285001	January 31, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2401912 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 11, 2023 · period end January 31, 2024 · first reported February 23, 2024 · EPA return-to-compliance field January 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240191284001	January 31, 2024	Informal	State Violation/Reminder Notice
240191285001	January 31, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2407906 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240790684003	February 13, 2024	Informal	State Formal Notice of Violation issued
240790685003	February 13, 2024	Informal	State Public Notification requested
260790686003	November 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2315731 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2023 · period end January 31, 2023 · first reported May 22, 2023 · EPA return-to-compliance field January 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231573178027	March 14, 2023	Informal	State Formal Notice of Violation issued
231573179027	March 14, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2310453 · Groundwater Rule · Ground Water Rule

Noncompliance period start December 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · 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
231045378026	February 9, 2023	Informal	State Violation/Reminder Notice
231045380026	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310432 · Radium-228 · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251042980002	March 26, 2025	Resolving	State Compliance achieved
251042981002	March 26, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310431 · Radium-226 · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251042980002	March 26, 2025	Resolving	State Compliance achieved
251042981002	March 26, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310430 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251042980002	March 26, 2025	Resolving	State Compliance achieved
251042981002	March 26, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310429 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251042980002	March 26, 2025	Resolving	State Compliance achieved
251042981002	March 26, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 2262619 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2022 · period end March 3, 2025 · first reported November 21, 2022 · EPA return-to-compliance field March 3, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236261772031	November 14, 2022	Informal	State Formal Notice of Violation issued
236261773031	November 14, 2022	Informal	State Public Notification requested
256261974033	March 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2262618 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 21, 2022 · EPA return-to-compliance field September 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236261772031	November 14, 2022	Informal	State Formal Notice of Violation issued
236261773031	November 14, 2022	Informal	State Public Notification requested
256261774031	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2262617 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 21, 2022 · EPA return-to-compliance field September 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236261772031	November 14, 2022	Informal	State Formal Notice of Violation issued
236261773031	November 14, 2022	Informal	State Public Notification requested
256261774031	January 9, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 2234298 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2022 · period end September 15, 2022 · first reported February 12, 2026 · EPA return-to-compliance field September 15, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223429872031	September 15, 2022	Informal	State Violation/Reminder Notice
223429874031	September 15, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2339740 · Asbestos · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported November 16, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243974078028	November 14, 2023	Informal	State Formal Notice of Violation issued
243974079028	November 14, 2023	Informal	State Public Notification requested
263974080028	December 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310452 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310451 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310450 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310449 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310448 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310447 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310446 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310445 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310444 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310443 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310442 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310441 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310440 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310439 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310438 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310437 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310436 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310435 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310434 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310433 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251043380006	January 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231010 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231009 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231008 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231007 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231006 · Pentachlorophenol · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231005 · Benzo(a)pyrene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231004 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231003 · 2,4,5-TP · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231002 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231001 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2231000 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230999 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230998 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230997 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230996 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230995 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230994 · Dinoseb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230993 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230992 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230991 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230990 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230989 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230988 · Glyphosate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230987 · Endothall · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230986 · Diquat · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230985 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230984 · Toxaphene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230983 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230982 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2230981 · Endrin · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end October 11, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 11, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223098172001	August 10, 2022	Informal	State Formal Notice of Violation issued
223098173001	August 10, 2022	Informal	State Public Notification requested
233098174001	October 11, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310428 · Asbestos · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231042878001	February 9, 2023	Informal	State Formal Notice of Violation issued
231042879001	February 9, 2023	Informal	State Public Notification requested
251042880001	March 3, 2025	Resolving	State Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility