PA3130006 · Pennsylvania

NIS HOLLOW ESTATES

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

Violation records shown: 7
EPA health-based flag: 3
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 2

Counties listed by EPA · Carbon 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 7 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.

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2510834 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field January 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25108342	March 14, 2025	Informal	State Formal Notice of Violation issued
25108342002	April 15, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2401114 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 13, 2023 · period end January 5, 2024 · first reported February 23, 2024 · EPA return-to-compliance field January 5, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240111384001	January 5, 2024	Informal	State Violation/Reminder Notice
240111386001	January 5, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2401113 · Groundwater Rule · Ground Water Rule

Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field October 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240111384001	January 5, 2024	Informal	State Violation/Reminder Notice
240111385001	January 5, 2024	Informal	State Public Notification requested
240111386001	January 5, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2302509 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start November 13, 2022 · period end February 9, 2023 · first reported February 15, 2023 · EPA return-to-compliance field February 9, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230250978002	December 22, 2022	Informal	State Violation/Reminder Notice
230250979002	December 22, 2022	Informal	State Public Notification requested
230250881001	February 9, 2023	Resolving	State Compliance achieved
230250980002	June 12, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2302508 · Groundwater Rule · Ground Water 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230250878001	December 21, 2022	Informal	State Formal Notice of Violation issued
230250879001	December 21, 2022	Informal	State Public Notification requested
230250881001	February 9, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2261193 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
236119372001	October 25, 2022	Informal	State Violation/Reminder Notice
236119373001	October 25, 2022	Informal	State Public Notification requested
236119374001	October 25, 2022	Informal	State Public Notification received
236119375001	October 25, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2113787 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported May 14, 2021 · EPA return-to-compliance field February 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
211378766002	March 30, 2021	Informal	State Violation/Reminder Notice
211378767002	March 30, 2021	Informal	State Public Notification requested
211378768002	June 25, 2021	Informal	State Public Notification received
211378769002	June 25, 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