093200165 · Nevada
Ft. McDermitt Paiute-Shoshone - Lower
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 64
- EPA health-based flag
- 10
- Health-based records unresolved in this snapshot
- 2
- Monitoring and reporting records
- 50
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 62 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 3200165450700122020 · Groundwater Rule · Ground Water RuleNoncompliance period start December 31, 2020 · first reported June 30, 2023
No linked action row appears in the records shown.EPA health-based flag · Unaddressed by formal action
Treatment Technique, Level 1 Assessment (RTCR)Violation 32001652A8000112019 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2019 · first reported June 30, 2023
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 32001653A8000122025 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX02052612412 February 5, 2026 Resolving Federal Compliance achieved 3200165IA04012612501 April 1, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
LSL ReportingViolation 32001654G5200102024 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end December 13, 2024 · first reported March 27, 2025 · EPA return-to-compliance field December 13, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX12132412047 December 13, 2024 Resolving Federal Compliance achieved 3200165IA04012512078 April 1, 2025 Informal Federal Violation/Reminder Notice 3200165IA04032512091 April 3, 2025 Informal Federal Violation/Reminder Notice EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 3200165450700112020 · Groundwater Rule · Ground Water RuleNoncompliance period start November 24, 2020 · period end April 1, 2023 · first reported June 30, 2023 · EPA return-to-compliance field April 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX04012311516 April 1, 2023 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 320016571700072020 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2020 · period end January 25, 2021 · first reported June 30, 2023 · EPA return-to-compliance field January 25, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX01252110546 January 25, 2021 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 320016552500012020 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2020 · period end October 4, 2023 · first reported June 30, 2023 · EPA return-to-compliance field October 4, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX10042311553 October 4, 2023 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 3200165450700122019 · Groundwater Rule · Ground Water RuleNoncompliance period start December 31, 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 3200165OX12311911379 December 31, 2019 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 3200165757500102019 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 1, 2019 · period end January 25, 2021 · first reported June 30, 2023 · EPA return-to-compliance field January 25, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX01252112051 January 25, 2021 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 32001653A8000102019 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2019 · period end October 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX11121999041 November 12, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012018 · Nitrate · Nitrate RuleNoncompliance 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 3200165OX12131999040 December 13, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012016 · Nitrate · Nitrate RuleNoncompliance period start January 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 3200165OX01191891094 January 19, 2018 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 320016575750022015 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 1, 2015 · period end April 29, 2015 · first reported June 30, 2023 · EPA return-to-compliance field April 29, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX04291583093 April 29, 2015 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 320016522310022015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start February 1, 2015 · period end February 28, 2015 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03121581490 March 12, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012015 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2015 · period end December 7, 2015 · first reported June 30, 2023 · EPA return-to-compliance field December 7, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX12071583859 December 7, 2015 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 3200165757500102014 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 1, 2014 · period end October 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX10311483861 October 31, 2014 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 3200165223100102014 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2014 · period end October 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03121581489 March 12, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503299612014 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891153 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503299212014 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891150 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503299112014 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891155 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503299012014 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891140 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298912014 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891151 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298712014 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891154 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298512014 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891160 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298412014 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891143 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298312014 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891149 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298212014 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891141 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298112014 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891146 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503298012014 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891142 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503297912014 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891156 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503297712014 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891145 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503297612014 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891147 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503296912014 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891144 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503296812014 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891152 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503296412014 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891158 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503295512014 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891157 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503238012014 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891148 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503237812014 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891159 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503108512014 · Thallium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891139 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503107512014 · Beryllium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891102 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503107412014 · Antimony, Total · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891101 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104512014 · Selenium · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891100 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012014 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2014 · period end December 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX12071583858 December 7, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503103512014 · Mercury · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891099 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503102512014 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891098 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503102412014 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891103 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503102012014 · Chromium · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891097 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503101512014 · Cadmium · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891096 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503101012014 · Barium · Inorganic ChemicalsNoncompliance period start January 1, 2014 · 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 3200165OX01191891095 January 19, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 3200165233100122012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start December 1, 2012 · period end December 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03131371967 March 13, 2013 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 3200165223100102012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2012 · period end October 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03131371968 March 13, 2013 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Acute (TCR)Violation 320016521301312012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start January 1, 2012 · period end January 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269587 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012012 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2012 · period end December 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03251372114 March 25, 2013 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Acute (TCR)Violation 3200165213013122011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start December 1, 2011 · period end December 31, 2011 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269586 July 12, 2012 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Acute (TCR)Violation 3200165213013112011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start November 1, 2011 · period end November 30, 2011 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269585 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 320016524310072011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start July 1, 2011 · period end July 31, 2011 · first reported June 30, 2023 · EPA return-to-compliance field July 31, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269592 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 320016534301462011 · E. COLI · Ground Water RuleNoncompliance period start June 1, 2011 · period end July 12, 2012 · first reported June 30, 2023 · EPA return-to-compliance field July 12, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269588 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Repeat Major (TCR)Violation 320016525310062011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2011 · period end June 30, 2011 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269591 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 320016523310052011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start May 1, 2011 · period end May 31, 2011 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269590 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503400012011 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2011 · 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 3200165OX09202111379 September 20, 2021 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503100512011 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX03251481491 March 25, 2014 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 3200165243100112010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start November 1, 2010 · period end November 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX07121269589 July 12, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503104012009 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2009 · period end December 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX08231053718 August 23, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 320016503400012001 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2001 · period end December 31, 2001 · first reported March 28, 2024 · EPA return-to-compliance field December 31, 2001
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3200165OX0204056587 February 4, 2005 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