WI1110125 · Wisconsin
RANDOLPH WATER DEPT
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 5
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Columbia 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 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 18.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2500142 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 28, 2025 · EPA return-to-compliance field June 30, 2025
10 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500155 June 4, 2025 Informal State Formal Notice of Violation issued 2500156 June 4, 2025 Informal State Compliance Meeting conducted 2500157 June 4, 2025 Informal State Formal Notice of Violation issued 2500160 July 22, 2025 Informal State Public Notification requested 2500161 July 25, 2025 Informal State Public Notification received 2600169 November 25, 2025 Informal State Public Notification requested 2600174 December 11, 2025 Formal State Administrative/Compliance Order without penalty issued 2600175 December 16, 2025 Informal State Public Notification received 2600178 January 26, 2026 Informal State Public Notification requested 2600179 January 27, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2500139 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 28, 2025 · EPA return-to-compliance field March 31, 2025
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500129 March 27, 2025 Informal State Compliance Meeting conducted 2500130 March 27, 2025 Informal State Formal Notice of Violation issued 2500149 April 3, 2025 Informal State Public Notification requested 2500154 April 17, 2025 Informal State Public Notification received 2500151 April 18, 2025 Informal State Formal Notice of Violation issued 2600173 December 11, 2025 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2500137 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported August 28, 2025 · EPA return-to-compliance field December 31, 2024
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500119 November 7, 2024 Informal State Formal Notice of Violation issued 2500122 November 20, 2024 Informal State Compliance Meeting conducted 2500127 January 16, 2025 Informal State Public Notification requested 2500128 February 11, 2025 Informal State Public Notification received 2500153 April 18, 2025 Informal State Formal Notice of Violation issued 2600172 December 11, 2025 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2400128 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported August 28, 2025 · EPA return-to-compliance field September 30, 2024
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2500115 October 9, 2024 Informal State Public Notification requested 2500116 November 7, 2024 Informal State Formal Notice of Violation issued 2500118 November 7, 2024 Informal State Public Notification received 2500121 November 20, 2024 Informal State Compliance Meeting conducted 2500150 April 18, 2025 Informal State Formal Notice of Violation issued 2600171 December 11, 2025 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2400127 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 28, 2025 · EPA return-to-compliance field June 30, 2024
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400059 July 24, 2024 Informal State Public Notification requested 2400060 August 21, 2024 Informal State Public Notification received 2500117 November 7, 2024 Informal State Formal Notice of Violation issued 2500120 November 20, 2024 Informal State Compliance Meeting conducted 2500152 April 18, 2025 Informal State Formal Notice of Violation issued 2600170 December 11, 2025 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 2400125 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end January 8, 2024 · first reported August 28, 2025 · EPA return-to-compliance field January 8, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2400055 January 4, 2024 Informal State Violation/Reminder Notice 2400056 January 8, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 2300122 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 28, 2025 · EPA return-to-compliance field May 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2300049 June 16, 2023 Informal State Violation/Reminder Notice 2300050 June 16, 2023 Informal State Public Notification requested 2300051 June 21, 2023 Resolving State Compliance achieved 2300052 June 22, 2023 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 1200116 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2012 · first reported May 16, 2012
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1200032 April 19, 2012 Informal State Other 1800039 July 12, 2018 Informal State Other 1900040 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