055295601 · Wisconsin
MOLE LAKE
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 18
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 17
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 15 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 365 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 1011248 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported September 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 22078 February 25, 2026 Informal Federal Violation/Reminder Notice 22079 February 25, 2026 Informal Federal Public Notification requested Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 1011247 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 26, 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 22078 February 25, 2026 Informal Federal Violation/Reminder Notice 22079 February 25, 2026 Informal Federal Public Notification requested Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011246 · Selenium · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011245 · Asbestos · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011244 · Thallium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011243 · Beryllium, Total · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011242 · Antimony, Total · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011241 · Nickel · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011240 · Mercury · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011239 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011238 · CYANIDE · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011237 · Chromium · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011236 · Cadmium · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011235 · Barium · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring, RegularViolation 1011234 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22072 March 6, 2025 Informal Federal Violation/Reminder Notice 22073 March 6, 2025 Informal Federal Public Notification requested 22075 May 2, 2025 Resolving Federal Compliance achieved 22076 March 4, 2026 Informal Federal Public Notification received from PWS Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 1011233 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 22, 2020 · first reported December 25, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22074 May 6, 2025 Informal Federal Intentional no-action Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1011232 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2020 · period end August 5, 2020 · first reported March 30, 2021 · EPA return-to-compliance field August 5, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22071 August 5, 2020 Resolving Federal Compliance achieved 22062 October 26, 2020 Informal Federal Violation/Reminder Notice 22063 October 26, 2020 Informal Federal Public Notification requested 22065 October 27, 2020 Informal Federal Public Notification received from PWS Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1011231 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2020 · period end August 5, 2020 · first reported March 30, 2021 · EPA return-to-compliance field August 5, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 22071 August 5, 2020 Resolving Federal Compliance achieved 22062 October 26, 2020 Informal Federal Violation/Reminder Notice 22063 October 26, 2020 Informal Federal Public Notification requested 22065 October 27, 2020 Informal Federal Public Notification received from PWS
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