PA6250065 · Pennsylvania

WATERFORD MUNICIPAL AUTHORITY

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

Violation records shown: 31
EPA health-based flag: 3
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 26

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 30 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 2621220 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 10, 2026 · first reported August 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
26212206001	July 27, 2026	Informal	State Formal Notice of Violation issued
26212207001	July 27, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 2529377 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2025 · period end November 26, 2025 · first reported December 3, 2025 · EPA return-to-compliance field November 26, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
262937710	November 4, 2025	Informal	State Formal Notice of Violation issued
26293771010	November 4, 2025	Informal	State Public Notification requested
26274492008	November 26, 2025	Resolving	State Compliance achieved
26293773010	July 16, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2527451 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported September 16, 2025 · EPA return-to-compliance field July 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25274498	September 8, 2025	Informal	State Formal Notice of Violation issued
26274492008	November 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2527449 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported September 16, 2025 · EPA return-to-compliance field July 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25274498	September 8, 2025	Informal	State Formal Notice of Violation issued
26274492008	November 26, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2518818 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported June 16, 2025 · EPA return-to-compliance field April 30, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25188166	June 9, 2025	Informal	State Formal Notice of Violation issued
25188162006	September 4, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2518816 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported June 16, 2025 · EPA return-to-compliance field April 30, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25188166	June 9, 2025	Informal	State Formal Notice of Violation issued
25188162006	September 4, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2516548 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 11, 2025 · period end May 15, 2025 · first reported June 16, 2025 · EPA return-to-compliance field May 15, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
25165481005 May 15, 2025 Resolving State Compliance achieved
25165485 May 15, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25165481005	May 15, 2025	Resolving	State Compliance achieved
25165485	May 15, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2503365 · Groundwater Rule · Ground Water Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25033653	December 31, 2024	Informal	State Violation/Reminder Notice
25022492002	March 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2432795 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
253279584005	November 12, 2024	Informal	State Formal Notice of Violation issued
253279586005	November 14, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2502249 · Groundwater Rule · Ground Water Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25022492	December 12, 2024	Informal	State Violation/Reminder Notice
25022492002	March 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2414262 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 1, 2024 · period end February 29, 2024 · first reported June 27, 2024 · EPA return-to-compliance field February 29, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
241426284003	April 8, 2024	Informal	State Formal Notice of Violation issued
241426285003	April 8, 2024	Informal	State Public Notification requested
251285786001	March 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2412857 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2024 · period end January 31, 2024 · first reported March 25, 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
241285784001	March 12, 2024	Informal	State Formal Notice of Violation issued
251285786001	March 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2334733 · Groundwater Rule · Ground Water Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
233473178009	September 26, 2023	Informal	State Formal Notice of Violation issued
233473180009	September 26, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2334731 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
233473178009	September 26, 2023	Informal	State Formal Notice of Violation issued
233473180009	September 26, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2324185 · Groundwater Rule · Ground Water Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 18, 2023 · EPA return-to-compliance field May 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
232418578008	July 6, 2023	Informal	State Violation/Reminder Notice
232418580008	July 6, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2320890 · Groundwater Rule · Ground Water Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
232088878005	May 11, 2023	Informal	State Formal Notice of Violation issued
232088880005	July 31, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2320888 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
232088878005	May 11, 2023	Informal	State Formal Notice of Violation issued
232088880005	July 31, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2317168 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 1, 2023 · period end February 28, 2023 · first reported May 22, 2023 · EPA return-to-compliance field February 28, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231716678003	March 30, 2023	Informal	State Formal Notice of Violation issued
231716680003	March 30, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2317166 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start February 1, 2023 · period end February 28, 2023 · first reported September 18, 2024 · EPA return-to-compliance field February 28, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
231716678003	March 30, 2023	Informal	State Formal Notice of Violation issued
231716680003	March 30, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2262754 · Groundwater Rule · Ground Water Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236275272001	November 8, 2022	Informal	State Formal Notice of Violation issued
236275274001	November 8, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2262752 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236275272001	November 8, 2022	Informal	State Formal Notice of Violation issued
236275274001	November 8, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2217106 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
221710672006	March 24, 2022	Informal	State Formal Notice of Violation issued
221710673006	March 24, 2022	Informal	State Public Notification requested
221710674006	March 24, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2216515 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
221651572005	March 15, 2022	Informal	State Violation/Reminder Notice
221651574005	March 15, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2216513 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
221651372004	March 18, 2022	Informal	State Violation/Reminder Notice
221651374004	March 18, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2201968 · Groundwater Rule · Ground Water Rule

Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 12, 2026 · EPA return-to-compliance field October 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220196872001	December 22, 2021	Informal	State Violation/Reminder Notice
220196873001	December 22, 2021	Informal	State Public Notification requested
220196874001	December 22, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2134449 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 1, 2021 · period end September 30, 2021 · first reported February 16, 2022 · 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
222015566002	December 22, 2021	Informal	State Violation/Reminder Notice
222015567002	December 22, 2021	Informal	State Public Notification requested
222015568002	December 22, 2021	Resolving	State Compliance achieved
223072769003	June 30, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2130727 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222015566002	December 22, 2021	Informal	State Violation/Reminder Notice
222015567002	December 22, 2021	Informal	State Public Notification requested
222015568002	December 22, 2021	Resolving	State Compliance achieved
223072769003	June 30, 2022	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2120157 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start April 13, 2021 · period end December 22, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 22, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222015566002	December 22, 2021	Informal	State Violation/Reminder Notice
222015567002	December 22, 2021	Informal	State Public Notification requested
222015568002	December 22, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2120155 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 1, 2021 · period end April 30, 2021 · first reported February 16, 2022 · EPA return-to-compliance field April 30, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222015566002	December 22, 2021	Informal	State Violation/Reminder Notice
222015567002	December 22, 2021	Informal	State Public Notification requested
222015568002	December 22, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2129490 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported September 17, 2021 · EPA return-to-compliance field February 28, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
212949066013	September 10, 2021	Informal	State Violation/Reminder Notice
212949068013	September 10, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2120588 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2020 · period end November 30, 2020 · first reported June 16, 2021 · EPA return-to-compliance field November 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
212058866012	June 3, 2021	Informal	State Violation/Reminder Notice
212058867012	June 3, 2021	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