PA6200018 · Pennsylvania

CONNEAUT LAKE PARK WATER

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

Violation records shown: 73
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 69

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 72 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 339 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 2527806 · Groundwater Rule · Ground Water Rule

Noncompliance period start May 12, 2024 · first reported September 16, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25278061	August 22, 2025	Informal	State Formal Notice of Violation issued
25278061001	August 22, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310403 · 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
231040078001	February 9, 2023	Informal	State Formal Notice of Violation issued
231040079001	February 9, 2023	Informal	State Public Notification requested
231040080001	April 13, 2023	Resolving	State Compliance achieved
231040081001	June 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310402 · 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
231040078001	February 9, 2023	Informal	State Formal Notice of Violation issued
231040079001	February 9, 2023	Informal	State Public Notification requested
231040080001	April 13, 2023	Resolving	State Compliance achieved
231040081001	June 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310401 · 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
231040078001	February 9, 2023	Informal	State Formal Notice of Violation issued
231040079001	February 9, 2023	Informal	State Public Notification requested
231040080001	April 13, 2023	Resolving	State Compliance achieved
231040081001	June 30, 2023	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2234295 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 11, 2022 · period end August 24, 2022 · first reported February 12, 2026 · EPA return-to-compliance field August 24, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223429572033	August 24, 2022	Informal	State Violation/Reminder Notice
223429573033	August 24, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 2201891 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2021 · period end January 12, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 12, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220189172001	January 12, 2022	Informal	State Violation/Reminder Notice
220189173001	January 12, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2134355 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 16, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2134354 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 16, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 2128987 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end December 6, 2021 · first reported December 16, 2021 · EPA return-to-compliance field December 6, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601068001	December 6, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2126010 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2021 · period end June 30, 2021 · first reported December 16, 2021 · EPA return-to-compliance field June 30, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126011 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported December 16, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213896 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213895 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213894 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213893 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213892 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213891 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213890 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213889 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213888 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213887 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213886 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213885 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213884 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213883 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213882 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213881 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213880 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213879 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213878 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2213877 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209841 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209840 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209839 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209838 · Selenium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209837 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209836 · Mercury · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209835 · Fluoride · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209834 · CYANIDE · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209833 · Chromium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209832 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2209831 · Barium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220983172002	January 31, 2022	Informal	State Formal Notice of Violation issued
220983173002	January 31, 2022	Informal	State Public Notification requested
220983174002	January 31, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126041 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126040 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126039 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126038 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126037 · Pentachlorophenol · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126036 · Benzo(a)pyrene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126035 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126034 · 2,4,5-TP · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126033 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126032 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126031 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126030 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126029 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126028 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126027 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126026 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126025 · Dinoseb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126024 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126023 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126022 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126021 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126020 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126019 · Glyphosate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126018 · Endothall · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126017 · Diquat · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126016 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126015 · Toxaphene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126014 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126013 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2126012 · Endrin · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 6, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 6, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222601066001	December 6, 2021	Informal	State Formal Notice of Violation issued
222601067001	December 6, 2021	Informal	State Public Notification requested
222601068001	December 6, 2021	Resolving	State Compliance achieved
222601169002	June 24, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2310400 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231040078001	February 9, 2023	Informal	State Formal Notice of Violation issued
231040079001	February 9, 2023	Informal	State Public Notification requested
231040080001	April 13, 2023	Resolving	State Compliance achieved
231040081001	June 30, 2023	Informal	State Public Notification received

EPA data and scope

How to read the records

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

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

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