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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 1,741–1,755 of 1,811 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 1,741 to 1,755 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00047
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00048
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00049
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00050
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00051
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 15, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040719132349-00052
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 15, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00207
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00208
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00209
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00210
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00211
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00212
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00213
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
May 6, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040511102208-00060
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 6, 2004, sampling point DS000 Coliform (TCR)
Collected
May 6, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040511102208-00061
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 6, 2004, sampling point DS000 Coliform (TCR)