Skip to main content
Alpha

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 1,201–1,215 of 1,811 samples on record, newest first.

Routine (13) and Repeat (2).

Coliform and microbial sample results for City of Winona, 1,201 to 1,215 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Dec 7, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
404499
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 7, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 19, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
400221
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 19, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 19, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
400418
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 19, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 18, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399915
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 18, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 18, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399916
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Presence , sample collected Nov 18, 2010, sampling point DS000 Coliform (TCR)
Absence , sample collected Nov 18, 2010, sampling point DS000 E. Coli
Collected
Nov 18, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399917
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 18, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399913
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399914
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399918
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
399919
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 13, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391452
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 13, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 13, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391453
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 13, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 13, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391454
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 13, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391455
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391456
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)