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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

MS0490010 , City of Winona

Violations

1–30 of 92 validated violations, most recently determined first. 23 of the 30 listed on this page are recorded as part of 7 violation groups. Across the whole record the agency holds 22 groups, holding 77 violations.

Please note: some of these violations may have been resolved and/or returned to compliance.

Grouped and ungrouped violations are in one list; the group column says which is which.

Every validated violation on record for City of Winona, 1 to 30 of 92 validated violations shown, most recently determined first.
Fiscal year Determined Violation Category Analyte Facility Group
2025 Mar 19, 2025 Monitoring, Routine (DBP), Major, 7202581 Monitoring TTHM Distribution DS000 2025-48065 TTHM/Haa5
2025 Mar 19, 2025 Monitoring, Routine (DBP), Major, 7202582 Monitoring Total Haloacetic Acids (Haa5) Distribution DS000 2025-48065 TTHM/Haa5
2025 Feb 26, 2025 LSL Inventory-Initial, 7202579 Treatment Technique Lead and Copper Rule Revisions Not recorded Not in a group
2025 Feb 26, 2025 LSL Reporting-Initial, 7202580 Reporting Lead and Copper Rule Revisions Not recorded Not in a group
2024 Mar 7, 2024 Monitoring, Routine (DBP), Major, 7202577 Monitoring TTHM Distribution DS000 2024-47155 TTHM/Haa5
2024 Mar 7, 2024 Monitoring, Routine (DBP), Major, 7202578 Monitoring Total Haloacetic Acids (Haa5) Distribution DS000 2024-47155 TTHM/Haa5
2023 Dec 31, 2022 Record Keeping, Without Rule Code, 7202574 Reporting Not recorded Not recorded Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 7202568 Monitoring Combined Uranium Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 7202569 Monitoring Radium-226 Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 7202570 Monitoring Radium-228 Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 7202571 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 7202564 Monitoring Combined Uranium Treatment Facility TF080 2013-41317 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 7202565 Monitoring Radium-226 Treatment Facility TF080 2013-41317 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 7202566 Monitoring Radium-228 Treatment Facility TF080 2013-41317 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 7202567 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 2013-41317 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 7202560 Monitoring Combined Uranium Treatment Facility TF080 2012-40739 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 7202561 Monitoring Radium-226 Treatment Facility TF080 2012-40739 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 7202562 Monitoring Radium-228 Treatment Facility TF080 2012-40739 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 7202563 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 2012-40739 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 7202555 Monitoring Combined Uranium Treatment Facility TF080 2012-39204 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 7202556 Monitoring Radium-226 Treatment Facility TF080 2012-39204 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 7202557 Monitoring Radium-228 Treatment Facility TF080 2012-39204 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 7202558 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 2012-39204 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202547 Monitoring Combined Uranium Treatment Facility TF080 2012-36846 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202548 Monitoring Radium-226 Treatment Facility TF080 2012-36846 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202549 Monitoring Radium-228 Treatment Facility TF080 2012-36846 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202550 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 2012-36846 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202551 Monitoring Combined Uranium Treatment Facility TF080 2012-37904 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202552 Monitoring Radium-226 Treatment Facility TF080 2012-37904 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 7202553 Monitoring Radium-228 Treatment Facility TF080 2012-37904 Z Radiologicals

1 of these violations has no analyte on record and reads “Not recorded” in the Analyte column.