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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 436–450 of 1,293 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 436 to 450 of 1,293 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 22, 2015 13:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
783432
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2015 – Jun 30, 2015
Absence , sample collected Jun 22, 2015 13:25, sampling point DS000 Coliform (TCR)
Collected
Jun 22, 2015 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
783433
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2015 – Jun 30, 2015
Absence , sample collected Jun 22, 2015 13:45, sampling point DS000 Coliform (TCR)
Collected
Jun 22, 2015 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
783434
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2015 – Jun 30, 2015
Absence , sample collected Jun 22, 2015 14:00, sampling point DS000 Coliform (TCR)
Collected
May 21, 2015 11:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
776022
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 21, 2015 11:45, sampling point DS000 Coliform (TCR)
Collected
May 21, 2015 12:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
776023
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 21, 2015 12:05, sampling point DS000 Coliform (TCR)
Collected
May 21, 2015 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
776024
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 21, 2015 12:20, sampling point DS000 Coliform (TCR)
Collected
May 21, 2015 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
776025
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 21, 2015 12:50, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2015 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
768388
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 20, 2015 13:30, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2015 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
768389
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 20, 2015 13:45, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2015 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
768390
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 20, 2015 14:00, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2015 14:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
768391
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 20, 2015 14:20, sampling point DS000 Coliform (TCR)
Collected
Mar 23, 2015 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
762446
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 23, 2015 14:00, sampling point DS000 Coliform (TCR)
Collected
Mar 23, 2015 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
762447
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 23, 2015 13:30, sampling point DS000 Coliform (TCR)
Collected
Mar 23, 2015 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
762448
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 23, 2015 13:00, sampling point DS000 Coliform (TCR)
Collected
Mar 23, 2015 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
762465
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 23, 2015 13:40, sampling point DS000 Coliform (TCR)