PA6420032 · Pennsylvania
LUDLOW COUNTY LINE SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 21
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 21
Counties listed by EPA · McKean 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 21 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 300 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524515 · Pentachlorophenol · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524514 · Benzo(a)pyrene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524513 · HEXACHLOROBENZENE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524512 · 2,4,5-TP · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524511 · 2,4-D · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524510 · Heptachlor epoxide · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524509 · Heptachlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524508 · LASSO · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524507 · Atrazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524506 · Hexachlorocyclopentadiene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524505 · Dinoseb · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524504 · Picloram · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524503 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524502 · Simazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524501 · Di(2-ethylhexyl) adipate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524500 · Diquat · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524499 · Dalapon · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524498 · Methoxychlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524497 · BHC-GAMMA · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2524496 · Endrin · Synthetic Organic ChemicalsNoncompliance period start January 1, 2025 · period end October 28, 2025 · first reported March 11, 2026 · EPA return-to-compliance field October 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25244961004 August 7, 2025 Informal State Public Notification requested 25244964 August 7, 2025 Informal State Formal Notice of Violation issued 26244962004 October 28, 2025 Resolving State Compliance achieved 26244963004 July 2, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2231579 · 2,3,7,8-TCDD · Synthetic Organic ChemicalsNoncompliance period start January 1, 2022 · period end September 7, 2022 · first reported February 12, 2026 · EPA return-to-compliance field September 7, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 223157972001 August 10, 2022 Informal State Violation/Reminder Notice 223157974001 September 7, 2022 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