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VA3001500 · Virginia

NASA WALLOPS FLIGHT FACILITY

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

Violation records shown: 8
EPA health-based flag: 8
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 0

Counties listed by EPA · Accomack County, Virginia

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 58 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 3784924 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2023 · period end November 26, 2023 · first reported February 21, 2024 · EPA return-to-compliance field November 26, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101784	November 26, 2023	Resolving	State Compliance achieved
1101782	December 7, 2023	Informal	State Formal Notice of Violation issued
1101783	December 7, 2023	Informal	State Public Notification requested
1101785	December 7, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 3784923 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 1, 2023 · period end September 26, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 26, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101781	September 26, 2023	Resolving	State Compliance achieved
1101779	October 24, 2023	Informal	State Formal Notice of Violation issued
1101780	October 24, 2023	Informal	State Public Notification requested

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 3784922 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101771	September 25, 2023	Informal	State Formal Notice of Violation issued
1101772	September 25, 2023	Informal	State Public Notification requested
1101774	October 2, 2023	Informal	State Public Notification received
1101773	November 15, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 3784920 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 16, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101770	June 22, 2023	Informal	State Public Notification received
1101766	June 30, 2023	Informal	State Formal Notice of Violation issued
1101767	June 30, 2023	Informal	State Public Notification requested
1101768	November 15, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 3784917 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 11, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101753	March 14, 2023	Informal	State Formal Notice of Violation issued
1101754	March 14, 2023	Informal	State Public Notification requested
1101759	April 5, 2023	Informal	State Public Notification received
1101755	November 15, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 3784916 · Groundwater Rule · Ground Water Rule

Noncompliance period start December 1, 2022 · period end December 18, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 18, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101752	December 18, 2022	Resolving	State Compliance achieved
1101750	January 12, 2023	Informal	State Formal Notice of Violation issued
1101751	January 12, 2023	Informal	State Public Notification requested

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 3784914 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 14, 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
1101761	January 9, 2023	Informal	State Public Notification received
1101747	January 12, 2023	Informal	State Formal Notice of Violation issued
1101748	January 12, 2023	Informal	State Public Notification requested
1101749	November 15, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 3784913 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 1, 2021 · period end January 28, 2021 · first reported June 7, 2021 · EPA return-to-compliance field January 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1101742	January 28, 2021	Resolving	State Compliance achieved
1101740	February 1, 2021	Informal	State Formal Notice of Violation issued
1101741	February 1, 2021	Informal	State Public Notification requested
1101743	February 23, 2021	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