WI6620165 · Wisconsin
DODGE SANITARY DIST 1
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
Counties listed by EPA · Trempealeau County, Wisconsin
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 182 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 2600111 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 2, 2026 · EPA return-to-compliance field December 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2600157 January 29, 2026 Informal State Violation/Reminder Notice 2600158 January 29, 2026 Informal State Public Notification requested 2600159 February 17, 2026 Resolving State Compliance achieved 2600160 March 21, 2026 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2500105 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 11, 2024 · period end July 10, 2025 · first reported August 28, 2025 · EPA return-to-compliance field July 10, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500140 July 1, 2025 Informal State Violation/Reminder Notice 2500142 July 10, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Public EducationViolation 2500104 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 11, 2024 · period end February 18, 2025 · first reported August 28, 2025 · EPA return-to-compliance field February 18, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500133 February 18, 2025 Resolving State Compliance achieved 2500135 March 7, 2025 Informal State Public Notification requested 2500136 March 7, 2025 Informal State Violation/Reminder Notice 2500141 July 10, 2025 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2400079 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 11, 2023 · period end March 25, 2024 · first reported August 28, 2025 · EPA return-to-compliance field March 25, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400122 March 25, 2024 Resolving State Compliance achieved 2400128 May 31, 2024 Informal State Formal Notice of Violation issued EPA health-based flag · Resolved
Public EducationViolation 2400078 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end February 18, 2025 · first reported August 28, 2025 · EPA return-to-compliance field February 18, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400113 December 21, 2023 Informal State Violation/Reminder Notice 2400114 December 21, 2023 Informal State Public Notification requested 2400121 March 29, 2024 Informal State Public Notification received 2400126 June 11, 2024 Informal State Formal Notice of Violation issued 2500134 February 18, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 2400077 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start June 1, 2023 · period end November 30, 2023 · first reported August 28, 2025 · EPA return-to-compliance field November 30, 2023
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400116 January 10, 2024 Informal State Public Notification requested 2400118 January 10, 2024 Informal State Violation/Reminder Notice 2400120 March 25, 2024 Informal State Public Notification received 2400124 May 13, 2024 Resolving State Compliance achieved 2400125 June 11, 2024 Informal State Formal Notice of Violation issued Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 2400076 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start June 1, 2023 · period end November 30, 2023 · first reported August 28, 2025 · EPA return-to-compliance field November 30, 2023
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400115 January 10, 2024 Informal State Public Notification requested 2400117 January 10, 2024 Informal State Violation/Reminder Notice 2400119 March 25, 2024 Informal State Public Notification received 2400123 May 13, 2024 Resolving State Compliance achieved 2400127 June 11, 2024 Informal State Formal Notice of Violation issued Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2600110 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end September 30, 2024 · first reported March 2, 2026 · EPA return-to-compliance field September 30, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2600148 November 16, 2023 Informal State Violation/Reminder Notice 2600149 November 16, 2023 Informal State Public Notification requested 2600150 June 11, 2024 Informal State Formal Notice of Violation issued 2600151 June 11, 2024 Informal State Public Notification received 2600152 September 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2600109 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end September 30, 2024 · first reported March 2, 2026 · EPA return-to-compliance field September 30, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2600148 November 16, 2023 Informal State Violation/Reminder Notice 2600149 November 16, 2023 Informal State Public Notification requested 2600150 June 11, 2024 Informal State Formal Notice of Violation issued 2600151 June 11, 2024 Informal State Public Notification received 2600152 September 30, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2200075 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 2, 2021 · period end December 15, 2021 · first reported March 2, 2022 · EPA return-to-compliance field December 15, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2200107 December 14, 2021 Informal State Violation/Reminder Notice 2200109 December 15, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 2100074 · Groundwater Rule · Ground Water RuleNoncompliance period start October 2, 2021 · period end December 18, 2023 · first reported December 2, 2021 · EPA return-to-compliance field December 18, 2023
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2200105 October 28, 2021 Informal State Formal Notice of Violation issued 2200106 November 10, 2021 Informal State Compliance Meeting conducted 2200108 December 15, 2021 Informal State Public Notification received 2200110 January 3, 2022 Formal State Administrative/Compliance Order without penalty issued 2400112 December 18, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 2100073 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start February 1, 2021 · period end February 1, 2021 · first reported May 26, 2021 · EPA return-to-compliance field February 1, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2100103 February 1, 2021 Resolving State Compliance achieved 2100104 February 5, 2021 Informal State Public Notification requested 2200111 May 26, 2022 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 1200055 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2012 · first reported May 16, 2012
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1200032 February 29, 2012 Informal State Other 1700049 July 6, 2017 Informal State Violation/Reminder Notice 1800052 July 12, 2018 Informal State Other 1900074 March 14, 2019 Informal State Other
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