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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 1,771–1,785 of 1,811 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 1,771 to 1,785 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040315134746-00031
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 10, 2004, sampling point DS000 Coliform (TCR)
Collected
Mar 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040315134746-00032
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 10, 2004, sampling point DS000 Coliform (TCR)
Collected
Mar 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040315134746-00033
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 10, 2004, sampling point DS000 Coliform (TCR)
Collected
Mar 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040315134746-00034
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 10, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00005
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00006
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00007
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00008
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00009
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00010
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Feb 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040220163618-00011
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2004 – Feb 29, 2004
Absence , sample collected Feb 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040109131610-00142
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2004 – Jan 31, 2004
Absence , sample collected Jan 7, 2004, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040109131610-00143
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2004 – Jan 31, 2004
Absence , sample collected Jan 7, 2004, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040109131610-00144
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2004 – Jan 31, 2004
Absence , sample collected Jan 7, 2004, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040109131610-00145
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2004 – Jan 31, 2004
Absence , sample collected Jan 7, 2004, sampling point DS000 Coliform (TCR)