OR4100805 · Oregon
MAPLE ELSIE WATER SERVICE
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 101
- EPA health-based flag
- 10
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 85
Counties listed by EPA · Clatsop County, Oregon
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 101 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415559 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2026 · period end March 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432081 April 16, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415558 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432080 December 22, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415557 · E. COLI · Ground Water RuleNoncompliance period start August 25, 2025 · period end September 26, 2025 · first reported December 23, 2025 · EPA return-to-compliance field September 26, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432079 September 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415555 · E. COLI · Ground Water RuleNoncompliance period start November 11, 2024 · period end November 27, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 27, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432077 November 27, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 903415554 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2024 · period end June 19, 2025 · first reported March 20, 2025 · EPA return-to-compliance field June 19, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432078 June 19, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 903415553 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end June 19, 2025 · first reported December 16, 2024 · EPA return-to-compliance field June 19, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432078 June 19, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415549 · COLIPHAGE · Ground Water RuleNoncompliance period start December 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415543 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2023 · period end November 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field November 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432025 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415542 · COLIPHAGE · Ground Water RuleNoncompliance period start November 1, 2023 · period end November 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field November 30, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415541 · COLIPHAGE · Ground Water RuleNoncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field October 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415540 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 15, 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 9432020 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 903415539 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2023 · period end June 19, 2025 · first reported February 15, 2024 · EPA return-to-compliance field June 19, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432078 June 19, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415538 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 28, 2023 · EPA return-to-compliance field September 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432022 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415537 · COLIPHAGE · Ground Water RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 28, 2023 · EPA return-to-compliance field September 30, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415536 · COLIPHAGE · Ground Water RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field August 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415535 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field August 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432023 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415534 · COLIPHAGE · Ground Water RuleNoncompliance period start July 1, 2023 · period end July 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field July 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415533 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2023 · period end July 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field July 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432024 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 903415530 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end June 19, 2025 · first reported November 28, 2023 · EPA return-to-compliance field June 19, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432078 June 19, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415532 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 30, 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 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432021 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415531 · COLIPHAGE · Ground Water RuleNoncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 30, 2023 · EPA return-to-compliance field June 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415529 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 30, 2023 · EPA return-to-compliance field May 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432026 January 4, 2024 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415528 · COLIPHAGE · Ground Water RuleNoncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 30, 2023 · EPA return-to-compliance field May 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415527 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 26, 2023 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415526 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 27, 2023 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415472 · E. COLI · Ground Water RuleNoncompliance period start January 23, 2023 · period end February 12, 2024 · first reported April 27, 2023 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415550 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432028 March 5, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 903415525 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 29, 2022 · period end March 15, 2023 · first reported April 27, 2023 · EPA return-to-compliance field March 15, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432017 March 15, 2023 Resolving State Compliance achieved 9432019 January 9, 2024 Formal State Administrative Penalty assessed Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415470 · E. COLI · Ground Water RuleNoncompliance period start December 26, 2022 · period end February 12, 2024 · first reported February 22, 2023 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415546 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 2, 2022 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)Violation 903415469 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2022 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432011 December 27, 2022 Informal State Public Notification requested 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432014 March 15, 2023 Informal State Public Notification received 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415468 · E. COLI · Ground Water RuleNoncompliance period start October 24, 2022 · period end February 12, 2024 · first reported February 22, 2023 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 903415524 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 21, 2022 · period end February 12, 2024 · first reported February 22, 2023 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)Violation 903415467 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end October 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field October 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432010 October 19, 2022 Informal State Public Notification requested 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415466 · E. COLI · Ground Water RuleNoncompliance period start April 25, 2022 · period end February 12, 2024 · first reported September 12, 2022 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415523 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432029 March 5, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415471 · COLIPHAGE · Ground Water RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415465 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2022 · period end January 31, 2022 · first reported June 27, 2022 · EPA return-to-compliance field January 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432009 February 24, 2022 Resolving State Compliance achieved 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415547 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 12, 2021 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415462 · E. COLI · Ground Water RuleNoncompliance period start August 10, 2021 · period end February 12, 2024 · first reported December 27, 2021 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415463 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2021 · period end August 31, 2021 · first reported December 27, 2021 · EPA return-to-compliance field August 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432008 September 21, 2021 Resolving State Compliance achieved 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903415461 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2021 · period end April 30, 2021 · first reported September 9, 2021 · EPA return-to-compliance field April 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432007 May 14, 2021 Resolving State Compliance achieved 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 903415552 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end September 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field September 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432076 October 7, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 903415551 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end September 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field September 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432076 October 7, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 903415464 · COLIPHAGE · Ground Water RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported April 19, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 903415458 · E. COLI · Ground Water RuleNoncompliance period start September 27, 2020 · period end February 12, 2024 · first reported November 24, 2020 · EPA return-to-compliance field February 12, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432013 February 28, 2023 Formal State Administrative/Compliance Order with penalty issued 9432019 January 9, 2024 Formal State Administrative Penalty assessed 9432027 February 12, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 903415459 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 23, 2020 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415548 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 28, 2020 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415545 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 24, 2020 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415522 · Chlordane · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432071 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415521 · ETHYLENE DIBROMIDE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432075 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415520 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432067 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415519 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432033 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415518 · Pentachlorophenol · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432051 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415517 · Benzo(a)pyrene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432052 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415516 · HEXACHLOROBENZENE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432031 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415515 · 2,4,5-TP · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432067 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415514 · 2,4-D · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432047 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415513 · Heptachlor epoxide · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432070 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415512 · Heptachlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432034 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415511 · LASSO · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432060 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415510 · Atrazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432057 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415509 · Carbofuran · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432054 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415508 · Hexachlorocyclopentadiene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432069 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415507 · Dinoseb · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432036 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415506 · Picloram · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432059 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415505 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432063 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415504 · Simazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432064 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415503 · OXAMYL · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432044 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415502 · Di(2-ethylhexyl) adipate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432039 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415501 · Glyphosate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432049 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415500 · Endothall · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432073 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415499 · Diquat · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432050 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415498 · Dalapon · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432030 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415497 · Toxaphene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432066 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415496 · Methoxychlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432038 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415495 · BHC-GAMMA · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432074 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415494 · Endrin · Synthetic Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432052 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415493 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432048 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415492 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432056 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415491 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432054 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415490 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432061 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415489 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432035 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415488 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432065 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415487 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432062 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415486 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432046 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415485 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432053 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415484 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432045 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415483 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432055 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415482 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432032 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415481 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432041 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415480 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432072 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415479 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432068 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415478 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432040 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415477 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432037 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415476 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432043 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415475 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432058 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415474 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432067 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415473 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432042 September 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 903415460 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432006 March 19, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique, Level 2 Assessment (RTCR)Violation 903415455 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 24, 2019 · period end March 10, 2023 · first reported February 15, 2024 · EPA return-to-compliance field March 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9432018 March 10, 2023 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