PA4140090 · Pennsylvania
MOUNTAINTOP REG WATER AUTH
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
- 7
Counties listed by EPA · Centre 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.
Monitoring or reporting · Archived
Monitoring, RegularViolation 2606444 · Radium-228 · Radionuclides and Revised Rad RuleNoncompliance 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 26064426002 January 30, 2026 Informal State Violation/Reminder Notice 26064427002 January 30, 2026 Informal State Public Notification requested 26064428002 July 8, 2026 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring, RegularViolation 2606443 · Radium-226 · Radionuclides and Revised Rad RuleNoncompliance 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 26064426002 January 30, 2026 Informal State Violation/Reminder Notice 26064427002 January 30, 2026 Informal State Public Notification requested 26064428002 July 8, 2026 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring, RegularViolation 2606442 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad RuleNoncompliance 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 26064426002 January 30, 2026 Informal State Violation/Reminder Notice 26064427002 January 30, 2026 Informal State Public Notification requested 26064428002 July 8, 2026 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 2601158 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26011586001 December 10, 2025 Informal State Formal Notice of Violation issued 26011587001 December 10, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 2513955 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 3, 2025 · EPA return-to-compliance field February 28, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25139551 April 1, 2025 Informal State Violation/Reminder Notice 25139552001 April 1, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2308471 · Combined Uranium · Radionuclides and Revised Rad RuleNoncompliance 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 230847178001 January 20, 2023 Informal State Violation/Reminder Notice 230847179001 January 20, 2023 Informal State Public Notification requested 230847180001 April 10, 2023 Informal State Public Notification received 230847181001 April 10, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2201350 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 14, 2021 · period end January 3, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 3, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 220134872001 January 3, 2022 Informal State Violation/Reminder Notice 220134875001 January 3, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)Violation 2201349 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 4, 2021 · period end January 3, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 3, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 220134872001 January 3, 2022 Informal State Violation/Reminder Notice 220134875001 January 3, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 2201348 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 4, 2021 · period end January 3, 2022 · first reported February 12, 2026 · EPA return-to-compliance field January 3, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 220134872001 January 3, 2022 Informal State Violation/Reminder Notice 220134873001 January 3, 2022 Informal State Public Notification requested 220134874001 January 3, 2022 Informal State Public Notification received 220134875001 January 3, 2022 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 1901007 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 11, 2018 · first reported November 20, 2020
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 1800886 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 11, 2017 · first reported May 24, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 180088548001 March 30, 2018 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 1800885 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 11, 2017 · first reported May 24, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 180088548001 March 30, 2018 Informal State Violation/Reminder Notice
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