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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 1,556 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 1,297 samples on record.

Every sample on record, October 13, 2003 to September 2, 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 631–645 of 1,297 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 631 to 645 of 1,297 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 26, 2012 10:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
532332
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 26, 2012 10:25, sampling point DS000 Coliform (TCR)
Collected
Jun 26, 2012 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
532334
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 26, 2012 10:10, sampling point DS000 Coliform (TCR)
Collected
Jun 26, 2012 10:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
532335
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 26, 2012 10:15, sampling point DS000 Coliform (TCR)
Collected
Jun 26, 2012 10:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
532338
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 26, 2012 10:35, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525396
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:15, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525397
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:45, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525410
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:07, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525411
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:35, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525413
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:00, sampling point DS000 Coliform (TCR)
Collected
May 24, 2012 10:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
525423
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 24, 2012 10:25, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2012 11:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
517812
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 26, 2012 11:30, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2012 11:14
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
517835
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 26, 2012 11:14, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2012 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
517836
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 26, 2012 11:40, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2012 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
517837
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 26, 2012 11:20, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2012 11:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
518064
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 26, 2012 11:07, sampling point DS000 Coliform (TCR)