PA7670038 · Pennsylvania
CRALEY MHP
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 39
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 33
Counties listed by EPA · York 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 365 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2611706 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 11, 2026 · first reported March 30, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26117066002 March 20, 2026 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 2602218 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2025 · period end December 11, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 11, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26022186001 December 9, 2025 Informal State Violation/Reminder Notice 26022188001 December 11, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 2529412 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2025 · period end March 9, 2026 · first reported December 3, 2025 · EPA return-to-compliance field March 9, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26294123 October 29, 2025 Informal State Violation/Reminder Notice 26294121003 November 12, 2025 Informal State Public Notification requested 26294122003 March 9, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 2611786 · Nitrate · Nitrate RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 30, 2026 · EPA return-to-compliance field September 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26117866003 March 10, 2026 Informal State Formal Notice of Violation issued 26117867003 March 10, 2026 Informal State Public Notification requested 26117868003 March 10, 2026 Informal State Public Notification received 26117869003 March 10, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Check/Repeat/ConfirmationViolation 2532203 · Nitrate · Nitrate RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26294123 October 29, 2025 Informal State Violation/Reminder Notice 26322032005 November 25, 2025 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring, RegularViolation 2509324 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25093241 February 11, 2025 Informal State Violation/Reminder Notice 25093241001 March 12, 2025 Informal State Formal Notice of Violation issued 25093242001 March 12, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, RegularViolation 2410086 · LASSO · Synthetic Organic ChemicalsNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported March 25, 2024 · EPA return-to-compliance field December 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 241008684001 February 22, 2024 Informal State Violation/Reminder Notice 241008685001 February 22, 2024 Informal State Public Notification requested 261008686001 March 9, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2312530 · Radium-228 · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 231252978002 February 8, 2023 Informal State Violation/Reminder Notice 231252880001 February 23, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2312529 · Radium-226 · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 231252978002 February 8, 2023 Informal State Violation/Reminder Notice 231252880001 February 23, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2218303 · Groundwater Rule · Ground Water RuleNoncompliance period start February 1, 2022 · period end February 28, 2022 · first reported February 12, 2026 · EPA return-to-compliance field February 28, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 221830372003 March 31, 2022 Informal State Violation/Reminder Notice 221830374003 May 11, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2221881 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field March 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 222188072004 April 25, 2022 Informal State Violation/Reminder Notice 222188074004 August 25, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2221880 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field March 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 222188072004 April 25, 2022 Informal State Violation/Reminder Notice 222188074004 August 25, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2130975 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 3, 2021 · period end May 12, 2022 · first reported February 12, 2026 · EPA return-to-compliance field May 12, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 223097366001 October 15, 2021 Informal State Formal Notice of Violation issued 223097367001 October 15, 2021 Informal State Public Notification requested 223097369001 May 12, 2022 Informal State Public Notification received 223097569004 May 12, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2211765 · Nitrite · Nitrate RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 12, 2026 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 221176472001 February 11, 2022 Informal State Violation/Reminder Notice 221176573002 March 31, 2022 Informal State Public Notification requested 261176574002 March 9, 2026 Informal State Public Notification received 261176575002 March 9, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2211764 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 221176472001 February 11, 2022 Informal State Violation/Reminder Notice 221176474001 March 31, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 2131060 · Groundwater Rule · Ground Water RuleNoncompliance period start September 26, 2021 · period end February 11, 2022 · first reported November 19, 2021 · EPA return-to-compliance field February 11, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 223097366001 October 15, 2021 Informal State Formal Notice of Violation issued 223097367001 October 15, 2021 Informal State Public Notification requested 223106068003 February 11, 2022 Informal State Public Notification received 223106069003 February 11, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)Violation 2130974 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 23, 2021 · period end May 5, 2022 · first reported November 19, 2021 · EPA return-to-compliance field May 5, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 223097366001 October 15, 2021 Informal State Formal Notice of Violation issued 223097367001 October 15, 2021 Informal State Public Notification requested 223097368001 May 5, 2022 Resolving State Compliance achieved 223097369001 May 12, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 2130973 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 23, 2021 · period end May 5, 2022 · first reported November 19, 2021 · EPA return-to-compliance field May 5, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 223097366001 October 15, 2021 Informal State Formal Notice of Violation issued 223097367001 October 15, 2021 Informal State Public Notification requested 223097368001 May 5, 2022 Resolving State Compliance achieved 223097369001 May 12, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 2312528 · Asbestos · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 231252878001 February 7, 2023 Informal State Violation/Reminder Notice 231252880001 February 23, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110812 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110811 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110810 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110809 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110808 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110807 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110806 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110805 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110804 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110803 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110802 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110801 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110800 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110799 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110798 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110797 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110796 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110795 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110794 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2110793 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 211079366001 February 19, 2021 Informal State Violation/Reminder Notice 211079367001 March 30, 2021 Informal State Formal Notice of Violation issued 211079368001 March 30, 2021 Informal State Public Notification requested 211079369001 May 21, 2021 Informal State Public Notification received 211079370001 May 21, 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