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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 1,591–1,605 of 1,811 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 1,591 to 1,605 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 10, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060609175122-00603
Laboratory
MSDH Lab
Monitoring period
May 1, 2006 – May 31, 2006
Absence , sample collected May 10, 2006, sampling point DS000 Coliform (TCR)
Collected
May 10, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060609175122-00604
Laboratory
MSDH Lab
Monitoring period
May 1, 2006 – May 31, 2006
Absence , sample collected May 10, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02418
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 18, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02419
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 18, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02420
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 18, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02414
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02415
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02416
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-02417
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02422
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02423
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02424
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02425
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02426
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-02427
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 7, 2006, sampling point DS000 Coliform (TCR)