PA7210034 · Pennsylvania
WILLIAMS GROVE MHP
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 4
Counties listed by EPA · Cumberland 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 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2316258 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 11, 2023 · period end June 23, 2023 · first reported March 16, 2023 · EPA return-to-compliance field June 23, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 231625878003 February 27, 2023 Informal State Violation/Reminder Notice 231625879003 February 27, 2023 Informal State Public Notification requested 231625880003 June 23, 2023 Informal State Public Notification received 231625881003 June 23, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 2236102 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 21, 2022 · EPA return-to-compliance field August 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 233610272002 October 13, 2022 Informal State Violation/Reminder Notice 233610274002 October 17, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2134792 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance 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 223479166001 November 19, 2021 Informal State Violation/Reminder Notice 223479167001 February 15, 2022 Informal State Public Notification requested 233479168001 June 22, 2023 Informal State Public Notification received 233479169001 June 22, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2134791 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance 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 223479166001 November 19, 2021 Informal State Violation/Reminder Notice 223479167001 February 15, 2022 Informal State Public Notification requested 233479168001 June 22, 2023 Informal State Public Notification received 233479169001 June 22, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2210960 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 18, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 221096072001 February 15, 2022 Informal State Violation/Reminder Notice 231096073001 December 12, 2022 Informal State Public Notification requested 231096074001 February 27, 2023 Resolving State Compliance achieved 251096075001 February 28, 2025 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