NH1151020 · New Hampshire
HINSDALE WATER DEPT/DOWNTOWN
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 46
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 46
Counties listed by EPA · Cheshire County, New Hampshire
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 46 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 1824029 · Chlordane · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1823029 · ETHYLENE DIBROMIDE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1822029 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1821029 · Pentachlorophenol · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1820030 · Styrene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1820029 · Benzo(a)pyrene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1819030 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1819029 · HEXACHLOROBENZENE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1818030 · Toluene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1818029 · 2,4,5-TP · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1817030 · Benzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1817029 · 2,4-D · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1816030 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1816029 · Heptachlor epoxide · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1815030 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1815029 · Heptachlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1814030 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1814029 · LASSO · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1813030 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1813029 · Atrazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1812030 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1812029 · Carbofuran · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1811030 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1811029 · Hexachlorocyclopentadiene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1810030 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1810029 · Dinoseb · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1809030 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1809029 · Picloram · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1808030 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1808029 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1807030 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1807029 · Simazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1806030 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1806029 · OXAMYL · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1805030 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1805029 · Di(2-ethylhexyl) adipate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1804030 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1804029 · Glyphosate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1803030 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1803029 · Toxaphene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1802030 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1802029 · Methoxychlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1801030 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1801029 · BHC-GAMMA · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 1800030 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900082 January 7, 2019 Informal State Violation/Reminder Notice 1900083 January 7, 2019 Informal State Public Notification requested 1900089 January 15, 2019 Resolving State Compliance achieved 1900087 January 16, 2019 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1800029 · Endrin · Synthetic Organic ChemicalsNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900080 January 7, 2019 Informal State Violation/Reminder Notice 1900081 January 7, 2019 Informal State Public Notification requested 1900086 January 16, 2019 Informal State Public Notification received 1900091 January 18, 2019 Resolving State Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility