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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

MS0670014 , MS State Penitentiary-MN Ln

20 of 1,548 results on record were positive for coliform or another organism the agency tests for. The most recent was September 19, 2025.

They fall across 20 of the 1,293 samples on record.

Every sample on record, October 13, 2003 to July 14, 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 451–465 of 1,293 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 451 to 465 of 1,293 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 27, 2015 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757392
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 27, 2015 11:00, sampling point DS000 Coliform (TCR)
Collected
Feb 27, 2015 10:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757393
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 27, 2015 10:45, sampling point DS000 Coliform (TCR)
Collected
Feb 27, 2015 10:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757394
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 27, 2015 10:30, sampling point DS000 Coliform (TCR)
Collected
Feb 27, 2015 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757395
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 27, 2015 10:10, sampling point DS000 Coliform (TCR)
Collected
Jan 22, 2015 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
750544
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 22, 2015 13:10, sampling point DS000 Coliform (TCR)
Collected
Jan 22, 2015 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
750545
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 22, 2015 13:35, sampling point DS000 Coliform (TCR)
Collected
Jan 22, 2015 14:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
750546
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 22, 2015 14:10, sampling point DS000 Coliform (TCR)
Collected
Jan 22, 2015 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
750547
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 22, 2015 14:30, sampling point DS000 Coliform (TCR)
Collected
Dec 22, 2014 09:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
744891
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 22, 2014 09:10, sampling point DS000 Coliform (TCR)
Collected
Dec 22, 2014 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
744892
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 22, 2014 09:30, sampling point DS000 Coliform (TCR)
Collected
Dec 22, 2014 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
744893
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 22, 2014 09:45, sampling point DS000 Coliform (TCR)
Collected
Dec 22, 2014 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
744894
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 22, 2014 10:10, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2014 11:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
737252
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 20, 2014 11:15, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2014 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
737253
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 20, 2014 11:40, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2014 10:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
737270
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 20, 2014 10:30, sampling point DS000 Coliform (TCR)