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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 2,346 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 1,805 samples on record.

Every sample on record, October 15, 2003 to August 4, 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 556–570 of 1,805 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 556 to 570 of 1,805 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 10, 2019 15:12
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1055184
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2019 – Feb 28, 2019
Absence , sample collected Feb 10, 2019 15:12, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2019 07:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048231
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 8, 2019 07:31, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2019 07:44
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048232
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 8, 2019 07:44, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2019 08:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048233
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 8, 2019 08:10, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2019 15:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048234
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 7, 2019 15:53, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2019 15:29
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048235
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 7, 2019 15:29, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2019 15:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1048236
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2019 – Jan 31, 2019
Absence , sample collected Jan 7, 2019 15:10, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2018 08:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044013
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 10, 2018 08:10, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2018 08:39
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044014
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 10, 2018 08:39, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2018 08:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044015
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 10, 2018 08:53, sampling point DS000 Coliform (TCR)
Collected
Dec 9, 2018 15:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044011
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 9, 2018 15:28, sampling point DS000 Coliform (TCR)
Collected
Dec 9, 2018 15:51
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044012
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 9, 2018 15:51, sampling point DS000 Coliform (TCR)
Collected
Dec 9, 2018 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1044028
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2018 – Dec 31, 2018
Absence , sample collected Dec 9, 2018 15:00, sampling point DS000 Coliform (TCR)
Collected
Nov 29, 2018 07:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1040107
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2018 – Nov 30, 2018
Absence , sample collected Nov 29, 2018 07:45, sampling point DS000 Coliform (TCR)
Collected
Nov 5, 2018 08:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1034106
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2018 – Nov 30, 2018
Absence , sample collected Nov 5, 2018 08:33, sampling point DS000 Coliform (TCR)