AK2260367 · Alaska

NEW STUYAHOK WATER SYSTEM

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

Violation records shown: 104
EPA health-based flag: 9
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 87

Counties listed by EPA · Dillingham Census Area, Alaska

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

Violations and what followed

Among 86 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6798578 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 21, 2026 · EPA return-to-compliance field April 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362461 May 19, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798575 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 21, 2026 · EPA return-to-compliance field April 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362461 May 19, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6798576 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported September 21, 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
5362461 May 19, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798574 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362461 May 19, 2026 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Public Notification Violation without NPDWR ViolationViolation 6798549 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 22, 2026 · first reported June 19, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6798577 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported September 21, 2026 · EPA return-to-compliance field January 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362462 February 24, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798573 · Styrene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798572 · Ethylbenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798571 · Toluene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798570 · Benzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798569 · CHLOROBENZENE · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798568 · Tetrachloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798567 · 1,1,2-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798566 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798565 · 1,2-Dichloropropane · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798564 · Carbon tetrachloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798563 · 1,1,1-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798562 · 1,2-Dichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798561 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798560 · 1,1-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798559 · Vinyl chloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798558 · p-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798557 · o-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798556 · DICHLOROMETHANE · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798555 · Xylenes, Total · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798554 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798553 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 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
5362465 June 22, 2026 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798552 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field March 31, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798551 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field March 31, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798550 · Combined Uranium · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field March 31, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798548 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field January 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362462 February 24, 2026 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Public Notification Violation without NPDWR ViolationViolation 6798461 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 12, 2025 · first reported March 20, 2026
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation without NPDWR ViolationViolation 6798462 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 8, 2025 · first reported March 20, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6798536 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 20, 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
5362448 December 22, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798463 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 20, 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
5362448 December 22, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6798460 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported December 19, 2025 · EPA return-to-compliance field July 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362440 August 25, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798459 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported December 19, 2025 · EPA return-to-compliance field July 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362440 August 25, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 6798457 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 1, 2025 · period end August 5, 2025 · first reported December 19, 2025 · EPA return-to-compliance field August 5, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362430 August 5, 2025 Resolving State Compliance achieved
Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 6798458 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 1, 2025 · first reported September 12, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798453 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 28, 2025 · EPA return-to-compliance field November 30, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362410 December 17, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 6798456 · E. COLI · Ground Water Rule
Noncompliance period start July 25, 2024 · period end June 11, 2025 · first reported March 28, 2025 · EPA return-to-compliance field June 11, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362420 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798446 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start May 1, 2024 · period end May 31, 2024 · first reported August 30, 2024 · EPA return-to-compliance field May 31, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362403 June 12, 2024 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798452 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end October 24, 2024 · first reported August 30, 2024 · EPA return-to-compliance field October 24, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362413 October 24, 2024 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798451 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end June 9, 2026 · first reported August 30, 2024 · EPA return-to-compliance field June 9, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362413 October 24, 2024 Resolving State Compliance achieved
5362470 June 9, 2026 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798450 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end April 25, 2025 · first reported August 30, 2024 · EPA return-to-compliance field April 25, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362413 October 24, 2024 Resolving State Compliance achieved
5362422 April 25, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798449 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end June 9, 2026 · first reported August 30, 2024 · EPA return-to-compliance field June 9, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362413 October 24, 2024 Resolving State Compliance achieved
5362471 June 9, 2026 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798448 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end April 15, 2024 · first reported August 30, 2024 · EPA return-to-compliance field April 15, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362409 April 15, 2024 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798447 · Groundwater Rule · Ground Water Rule
Noncompliance period start February 24, 2024 · period end June 11, 2025 · first reported August 30, 2024 · EPA return-to-compliance field June 11, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362413 October 24, 2024 Resolving State Compliance achieved
5362421 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 6798445 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2024 · period end March 19, 2024 · first reported May 30, 2024 · EPA return-to-compliance field March 19, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362392 March 19, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798444 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported May 30, 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
5362390 January 29, 2024 Resolving State Compliance achieved
Other or unclassified · Resolved
Failure to Consult with StateViolation 6798443 · Groundwater Rule · Ground Water Rule
Noncompliance period start November 28, 2023 · period end October 24, 2024 · first reported May 30, 2024 · EPA return-to-compliance field October 24, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362406 October 24, 2024 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 6798442 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2023 · period end September 11, 2024 · first reported May 30, 2024 · EPA return-to-compliance field September 11, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362402 September 11, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798440 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362372 July 25, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798435 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362368 April 17, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798401 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field November 30, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362361 December 20, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798399 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start July 1, 2022 · period end July 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field July 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362336 August 16, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362461	May 19, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362461	May 19, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362461	May 19, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362461	May 19, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362462	February 24, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362465	June 22, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362462	February 24, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362448	December 22, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362448	December 22, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362440	August 25, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362440	August 25, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362430	August 5, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362410	December 17, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362420	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362403	June 12, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362413	October 24, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362413	October 24, 2024	Resolving	State Compliance achieved
5362470	June 9, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362413	October 24, 2024	Resolving	State Compliance achieved
5362422	April 25, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362413	October 24, 2024	Resolving	State Compliance achieved
5362471	June 9, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362409	April 15, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362413	October 24, 2024	Resolving	State Compliance achieved
5362421	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362392	March 19, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362390	January 29, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362406	October 24, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362402	September 11, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362372	July 25, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362368	April 17, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362361	December 20, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362336	August 16, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6798397 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2022 · period end June 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362321	August 12, 2022	Informal	State Compliance Meeting conducted
5362336	August 16, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6798398 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2022 · period end May 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field May 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362321	August 12, 2022	Informal	State Compliance Meeting conducted
5362336	August 16, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6798395 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2022 · period end April 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362305	May 26, 2022	Informal	State Compliance Meeting conducted
5362306	May 26, 2022	Informal	State Compliance Meeting conducted
5362321	August 12, 2022	Informal	State Compliance Meeting conducted
5362336	August 16, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6798396 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2022 · period end March 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5362305	May 26, 2022	Informal	State Compliance Meeting conducted
5362306	May 26, 2022	Informal	State Compliance Meeting conducted
5362321	August 12, 2022	Informal	State Compliance Meeting conducted
5362336	August 16, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798402 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported May 30, 2024 · 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
5362377 August 1, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798394 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field January 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362303 February 8, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798393 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362303 February 8, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798392 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field October 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362281 November 8, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Failure to Consult with StateViolation 6798439 · Groundwater Rule · Ground Water Rule
Noncompliance period start September 28, 2021 · period end June 17, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 17, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362363 June 17, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6798390 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field August 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362261 September 28, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 6798391 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2021 · period end August 1, 2021 · first reported May 30, 2024 · EPA return-to-compliance field August 1, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362262 August 1, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 6798389 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2021 · period end March 19, 2024 · first reported May 14, 2021 · EPA return-to-compliance field March 19, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362392 March 19, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798423 · Styrene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798422 · Ethylbenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798421 · Toluene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798420 · Benzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798419 · CHLOROBENZENE · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798418 · Tetrachloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798417 · 1,1,2-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798416 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798415 · 1,2-Dichloropropane · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798414 · Carbon tetrachloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798413 · 1,1,1-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798412 · 1,2-Dichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798411 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798410 · 1,1-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798409 · Vinyl chloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798408 · p-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798407 · o-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798406 · DICHLOROMETHANE · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798405 · Xylenes, Total · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798404 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798403 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 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
5362396 February 7, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 6798388 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2020 · period end December 31, 2020 · first reported May 14, 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
5362260 January 6, 2021 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798438 · Groundwater Rule · Ground Water Rule
Noncompliance period start August 25, 2018 · period end June 25, 2019 · first reported May 19, 2023 · EPA return-to-compliance field June 25, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362365 June 25, 2019 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798437 · Groundwater Rule · Ground Water Rule
Noncompliance period start August 25, 2018 · period end June 25, 2019 · first reported May 19, 2023 · EPA return-to-compliance field June 25, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362364 June 25, 2019 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 6798436 · Groundwater Rule · Ground Water Rule
Noncompliance period start August 25, 2018 · period end June 25, 2019 · first reported May 19, 2023 · EPA return-to-compliance field June 25, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5362364 June 25, 2019 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798434 · Selenium · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798433 · Thallium, Total · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798432 · Beryllium, Total · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798431 · Antimony, Total · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798430 · Nickel · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798429 · Mercury · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798428 · Fluoride · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798427 · CYANIDE · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798426 · Chromium · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798425 · Cadmium · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 6798424 · Barium · Inorganic Chemicals
Noncompliance period start January 1, 2014 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
No linked action row appears in the records shown.

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