PA4140096 · Pennsylvania
STATE COLLEGE BORO WATER AUTH
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 37
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 37
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 37 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 2602806 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 11, 2026 · EPA return-to-compliance field November 30, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26028066001 January 5, 2026 Informal State Violation/Reminder Notice 26028068001 January 30, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2431740 · Groundwater Rule · Ground Water RuleNoncompliance period start September 1, 2024 · period end September 30, 2024 · first reported November 22, 2024 · EPA return-to-compliance field September 30, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 253174084058 October 29, 2024 Informal State Violation/Reminder Notice 253174086058 October 29, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 2335000 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 11, 2023 · period end September 21, 2023 · first reported November 16, 2023 · EPA return-to-compliance field September 21, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 233500078042 September 21, 2023 Informal State Violation/Reminder Notice 233500080042 September 21, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406671 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240667186027 February 13, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406666 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406665 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406664 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406663 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406662 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406661 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406660 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406659 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406658 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406657 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406656 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406655 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406654 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406653 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406652 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406651 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406650 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406649 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406648 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2406647 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 240664784003 January 24, 2024 Informal State Violation/Reminder Notice 240664785003 January 24, 2024 Informal State Public Notification requested 240664786003 June 4, 2024 Informal State Public Notification received 240664787003 June 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2112208 · Groundwater Rule · Ground Water RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field January 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211220866016 April 6, 2021 Informal State Violation/Reminder Notice 211220868016 April 23, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106584 · Thallium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106583 · Beryllium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106582 · Antimony, Total · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106581 · Selenium · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106580 · Nickel · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106579 · Mercury · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106578 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106577 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106576 · Chromium · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106575 · Cadmium · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106574 · Barium · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2106573 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 16, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 210657366001 March 11, 2021 Informal State Violation/Reminder Notice 210657366004 March 11, 2021 Informal State Violation/Reminder Notice 210657367001 March 11, 2021 Informal State Public Notification requested 210657367004 March 11, 2021 Informal State Public Notification requested 220657368001 October 19, 2021 Informal State Public Notification received 220657369001 October 19, 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