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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.

Coliform and microbial samples

MS0490010 , City of Winona

14 of 2,358 results on record were positive for coliform or another organism the agency tests for. The most recent was May 6, 2024.

They fall across 14 of the 1,811 samples on record.

Every sample on record, October 15, 2003 to September 15, 2026. No date range is applied.

This system’s violations

The most recent samples

No date range is applied: this list draws on every sample on record. Show the last two years only.

The list below shows 1,726–1,740 of 1,811 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 1,726 to 1,740 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00022
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00023
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00024
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00025
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00026
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00027
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 14, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040917134453-00028
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 14, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00028
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00029
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00030
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00031
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00032
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00033
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040819130257-00034
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00046
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)