PA6250039 · Pennsylvania

LAKESHORE WATER ASSN

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

Violation records shown: 12
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 9

Counties listed by EPA · Erie 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 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2607560 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
26075606001	February 11, 2026	Informal	State Formal Notice of Violation issued
26075607001	February 11, 2026	Informal	State Public Notification requested
26075608001	April 27, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2424615 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242461484005	August 13, 2024	Informal	State Formal Notice of Violation issued
242461485005	August 13, 2024	Informal	State Public Notification requested
252461486005	October 29, 2024	Resolving	State Compliance achieved
252461487005	August 20, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2424614 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242461484005	August 13, 2024	Informal	State Formal Notice of Violation issued
242461485005	August 13, 2024	Informal	State Public Notification requested
252461486005	October 29, 2024	Resolving	State Compliance achieved
252461487005	August 20, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2408071 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 11, 2023 · period end February 8, 2024 · first reported February 23, 2024 · EPA return-to-compliance field February 8, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240333784001	February 8, 2024	Informal	State Violation/Reminder Notice
240333785001	February 8, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2403337 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start November 11, 2023 · period end February 8, 2024 · first reported February 23, 2024 · EPA return-to-compliance field February 8, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240333784001	February 8, 2024	Informal	State Violation/Reminder Notice
240333785001	February 8, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2320886 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
232088578005	May 11, 2023	Informal	State Formal Notice of Violation issued
232088579005	May 11, 2023	Informal	State Public Notification requested
232088580005	May 15, 2023	Resolving	State Compliance achieved
240168681001	May 31, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2320885 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
232088578005	May 11, 2023	Informal	State Formal Notice of Violation issued
232088579005	May 11, 2023	Informal	State Public Notification requested
232088580005	May 15, 2023	Resolving	State Compliance achieved
240168681001	May 31, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2302990 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported February 15, 2023 · EPA return-to-compliance field November 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230299078002	January 9, 2023	Informal	State Formal Notice of Violation issued
230299079002	January 9, 2023	Informal	State Public Notification requested
230299080002	February 3, 2023	Resolving	State Compliance achieved
240168681001	May 31, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2310645 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts 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
230299080002	February 3, 2023	Resolving	State Compliance achieved
231064478003	February 3, 2023	Informal	State Violation/Reminder Notice
231064479003	February 3, 2023	Informal	State Public Notification requested
231064480003	February 3, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2310644 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts 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
230299080002	February 3, 2023	Resolving	State Compliance achieved
231064478003	February 3, 2023	Informal	State Violation/Reminder Notice
231064479003	February 3, 2023	Informal	State Public Notification requested
231064480003	February 3, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2301686 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230168678001	December 12, 2022	Informal	State Formal Notice of Violation issued
230168679001	December 12, 2022	Informal	State Public Notification requested
230168680001	December 29, 2022	Resolving	State Compliance achieved
240168681001	May 31, 2024	Informal	State Public Notification received

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2102156 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start October 1, 2020 · period end December 7, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 7, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
210215666001	December 2, 2020	Informal	State Formal Notice of Violation issued
210215667001	December 2, 2020	Informal	State Public Notification requested
210215668001	December 7, 2020	Informal	State Public Notification received
210215669001	December 7, 2020	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