ID7410047 · Idaho
IRONWOOD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 45
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 45
Counties listed by EPA · Teton County, Idaho
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 45 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 66 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2025 · period end August 8, 2025 · first reported December 19, 2025 · EPA return-to-compliance field August 8, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11 July 18, 2025 Informal State Violation/Reminder Notice 12 July 21, 2025 Informal State Public Notification requested 13 August 8, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 63 · Nitrate · Nitrate RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported December 6, 2022 · EPA return-to-compliance field September 30, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7 November 9, 2022 Informal State Violation/Reminder Notice 8 November 12, 2022 Informal State Public Notification requested 9 December 15, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 54 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 53 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 52 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 51 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 50 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 49 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 48 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 47 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 46 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 45 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 44 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 43 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 42 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 41 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 40 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 39 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 38 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 37 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 36 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 35 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 34 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5 May 11, 2022 Informal State Violation/Reminder Notice 6 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 33 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 32 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 31 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 30 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 29 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 28 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 27 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 26 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 25 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 24 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 23 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 22 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 21 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 20 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 19 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 18 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 17 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 16 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 15 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 14 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 13 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3 May 11, 2022 Informal State Violation/Reminder Notice 4 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 12 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 25, 2022 · EPA return-to-compliance field March 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1 May 11, 2022 Informal State Violation/Reminder Notice 2 May 14, 2022 Informal State Public Notification requested 10 January 9, 2023 Resolving State Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
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