090600161 · California
Yurok - McCoy - Kenek
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 123
- EPA health-based flag
- 20
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 102
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 121 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 · Archived
Monitoring of Treatment (SWTR-Filter)Violation 060016136020062026 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2026 · period end June 30, 2026 · first reported September 30, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring of Treatment (SWTR-Filter)Violation 060016136020052026 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported September 30, 2026 · EPA return-to-compliance field May 31, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020022026 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2026 · period end February 28, 2026 · first reported June 3, 2026 · EPA return-to-compliance field February 28, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04082612544 April 8, 2026 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020012026 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 3, 2026 · EPA return-to-compliance field January 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX03052612544 March 5, 2026 Resolving Federal Compliance achieved 0600161IA06252612560 June 25, 2026 Informal Federal Violation/Reminder Notice 0600161IA06252612568 June 25, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103204212026 · Hexachlorocyclopentadiene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 3, 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 0600161OX05052612543 May 5, 2026 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200122025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start December 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX01282612406 January 28, 2026 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200102025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field October 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12092512406 December 9, 2025 Resolving Federal Compliance achieved 0600161IA04012612498 April 1, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020092025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX11142512319 November 14, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020082025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported December 31, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX11182512319 November 18, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020072025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start July 1, 2025 · period end July 31, 2025 · first reported December 31, 2025 · EPA return-to-compliance field July 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX08202512278 August 20, 2025 Resolving Federal Compliance achieved 0600161IA12022512320 December 2, 2025 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020042025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 23, 2025 · EPA return-to-compliance field April 30, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06232512219 June 23, 2025 Resolving Federal Compliance achieved 0600161IA09162512237 September 16, 2025 Informal Federal Violation/Reminder Notice 0600161IA09162512252 September 16, 2025 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020032025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2025 · period end March 31, 2025 · first reported June 30, 2025 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161IA06112512155 June 11, 2025 Informal Federal Violation/Reminder Notice 0600161IA06112512164 June 11, 2025 Informal Federal Violation/Reminder Notice 0600161OX06232512198 June 23, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 060016144010022025 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 30, 2025 · EPA return-to-compliance field February 28, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX07302512219 July 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 060016143030022025 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported September 30, 2026 · EPA return-to-compliance field February 28, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06302512219 June 30, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020022025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 30, 2025 · EPA return-to-compliance field February 28, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX05122512154 May 12, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 060016144010012025 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 30, 2025 · EPA return-to-compliance field January 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX07302512219 July 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 060016143030012025 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2025 · period end January 31, 2025 · first reported September 30, 2026 · EPA return-to-compliance field January 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06302512219 June 30, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020012025 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 30, 2025 · EPA return-to-compliance field January 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX03052512154 March 5, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 0600161440100122024 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2024 · period end December 31, 2024 · first reported June 30, 2025 · EPA return-to-compliance field December 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX07302512219 July 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 0600161430300122024 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2024 · period end December 31, 2024 · first reported June 30, 2026 · EPA return-to-compliance field December 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06302512219 June 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 0600161440100112024 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported June 30, 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 0600161OX07302512219 July 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 0600161430300112024 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported June 30, 2026 · 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 0600161OX06302512219 June 30, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 0600161410200112024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported June 30, 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 0600161OX01312512154 January 31, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200102024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported June 30, 2025 · EPA return-to-compliance field October 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12102412154 December 10, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020092024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2024 · period end September 30, 2024 · first reported June 30, 2025 · EPA return-to-compliance field September 30, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12102412154 December 10, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020082024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2024 · period end August 31, 2024 · first reported June 30, 2025 · EPA return-to-compliance field August 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12102412154 December 10, 2024 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 060016171700072024 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end December 12, 2024 · first reported December 18, 2024 · EPA return-to-compliance field December 12, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12122411969 December 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020062024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 27, 2024 · EPA return-to-compliance field June 30, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX09192411897 September 19, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020052024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2024 · period end May 31, 2024 · first reported September 27, 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 0600161OX09192411897 September 19, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020032024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2024 · period end March 31, 2024 · first reported June 5, 2024 · EPA return-to-compliance field March 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04122411733 April 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020022024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2024 · period end February 29, 2024 · first reported June 5, 2024 · EPA return-to-compliance field February 29, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04052411733 April 5, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020012024 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2024 · period end January 31, 2024 · first reported June 5, 2024 · EPA return-to-compliance field January 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX09192411897 September 19, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200122023 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start December 1, 2023 · period end December 31, 2023 · first reported March 28, 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 0600161OX09192411897 September 19, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06001613A800092023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported December 5, 2023 · 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 0600161OX10112311557 October 11, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020082023 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported December 5, 2023 · EPA return-to-compliance field August 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX10062311557 October 6, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060016127099972023 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported December 5, 2023 · 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 0600161OX10112311557 October 11, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 060016144010032023 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start March 1, 2023 · period end March 31, 2023 · first reported June 30, 2023 · 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 0600161OX04102311488 April 10, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06001613A800022023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2023 · period end February 28, 2023 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX03102311491 March 10, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 060016141020012023 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 19, 2023 · period end February 10, 2023 · first reported June 30, 2023 · EPA return-to-compliance field February 10, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX02102311490 February 10, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 060016144010012023 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2023 · period end January 31, 2023 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX02102311490 February 10, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 060016143030012023 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2023 · period end January 31, 2023 · first reported March 27, 2025 · EPA return-to-compliance field January 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX02102311490 February 10, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060016127099912023 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 10, 2023 · first reported June 30, 2023 · 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 0600161OX03102311491 March 10, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 060016144010012021 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX03012110583 March 1, 2021 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299672019 · Styrene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996593 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299272019 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996590 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299172019 · Toluene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996595 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299072019 · Benzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996580 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298972019 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996591 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298772019 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996594 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298572019 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996600 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298472019 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996583 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298372019 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996589 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298272019 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996581 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298172019 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996586 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298072019 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996582 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297972019 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996596 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297772019 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996585 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297672019 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996587 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296972019 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996584 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296872019 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996592 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296472019 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996598 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103295572019 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996597 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103238072019 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996588 December 30, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103237872019 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2019 · period end September 30, 2019 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12301996599 December 30, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 060016141020032019 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994769 June 25, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 060016141020022019 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2019 · period end February 28, 2019 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994770 June 25, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 060016141020012019 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2019 · period end January 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994771 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299612019 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994590 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299212019 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994587 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299112019 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994592 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103299012019 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994578 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298912019 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994588 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298712019 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994591 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298512019 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994597 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298412019 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994581 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298212019 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994579 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298112019 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994584 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103298012019 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994580 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297912019 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994593 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297712019 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994583 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103297612019 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994585 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296912019 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994582 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296812019 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994589 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103296412019 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994595 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103295512019 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994594 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103238012019 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994586 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103237812019 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06061994596 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103108512019 · Thallium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103107512019 · Beryllium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103104512019 · Selenium · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103103512019 · Mercury · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103102512019 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103102012019 · Chromium · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103101512019 · Cadmium · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103101012019 · Barium · Inorganic ChemicalsNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103100512019 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX04212010408 April 21, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 0600161380300122018 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2018 · period end December 31, 2018 · first reported March 27, 2025 · EPA return-to-compliance field December 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994768 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200112018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2018 · period end November 30, 2018 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994767 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200102018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2018 · period end October 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994766 June 25, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 060016141020072018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start July 19, 2018 · period end June 25, 2019 · first reported June 30, 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 0600161OX06251994764 June 25, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
OCCT/SOWT Study/RecommendationViolation 060016157500062018 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start June 30, 2018 · period end August 8, 2019 · first reported June 30, 2023 · EPA return-to-compliance field August 8, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX08081994655 August 8, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020062018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2018 · period end June 30, 2018 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994763 June 25, 2019 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Treatment Technique No Certif. OperatorViolation 060016112040062018 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start June 1, 2018 · period end March 15, 2019 · first reported March 27, 2025 · EPA return-to-compliance field March 15, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX03151994061 March 15, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020052018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2018 · period end May 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994765 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020042018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start April 1, 2018 · period end April 30, 2018 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994762 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020032018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2018 · period end March 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994761 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020022018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2018 · period end February 28, 2018 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994760 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020012018 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2018 · period end January 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994759 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103102412018 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX08081994654 August 8, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200122017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start December 1, 2017 · period end December 31, 2017 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994758 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200112017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2017 · period end November 30, 2017 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994757 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 0600161360200102017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2017 · period end October 31, 2017 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994756 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020062017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2017 · period end June 30, 2017 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994755 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020052017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2017 · period end May 31, 2017 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994754 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 060016136020042017 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start April 1, 2017 · period end April 30, 2017 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX06251994753 June 25, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 060016152500012017 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2017 · period end December 1, 2017 · first reported June 30, 2023 · EPA return-to-compliance field December 1, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX12011790983 December 1, 2017 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103104112017 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2017 · period end March 31, 2017 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX05311788820 May 31, 2017 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060016103104012017 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2017 · period end March 31, 2017 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2017
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX05311788819 May 31, 2017 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 0600161031041102016 · Nitrite · Nitrate RuleNoncompliance period start October 1, 2016 · period end December 31, 2016 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX05311788818 May 31, 2017 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 0600161031040102016 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2016 · period end December 31, 2016 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX05311788817 May 31, 2017 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06001613A800092016 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2016 · period end September 30, 2016 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX11191686148 November 19, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06001613A800082016 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2016 · period end August 31, 2016 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX11191686149 November 19, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06001613A800072016 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2016 · period end July 31, 2016 · first reported June 30, 2023 · EPA return-to-compliance field July 31, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0600161OX11191686147 November 19, 2016 Resolving Federal 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