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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 496–510 of 1,293 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 496 to 510 of 1,293 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 25, 2014 11:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
682575
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2014 – Mar 31, 2014
Absence , sample collected Mar 25, 2014 11:30, sampling point DS000 Coliform (TCR)
Collected
Mar 25, 2014 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
682590
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2014 – Mar 31, 2014
Absence , sample collected Mar 25, 2014 12:40, sampling point DS000 Coliform (TCR)
Collected
Mar 25, 2014 12:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
682591
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2014 – Mar 31, 2014
Absence , sample collected Mar 25, 2014 12:15, sampling point DS000 Coliform (TCR)
Collected
Feb 28, 2014 08:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
676319
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 28, 2014 08:15, sampling point DS000 Coliform (TCR)
Collected
Feb 28, 2014 08:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
676320
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 28, 2014 08:40, sampling point DS000 Coliform (TCR)
Collected
Feb 28, 2014 09:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
676321
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 28, 2014 09:10, sampling point DS000 Coliform (TCR)
Collected
Feb 28, 2014 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
676322
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 28, 2014 09:30, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2014 07:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
676098
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 26, 2014 07:40, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2014 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
663273
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 7, 2014 12:20, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2014 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
663274
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 7, 2014 12:10, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2014 12:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
663275
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 7, 2014 12:00, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2014 12:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
663276
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 7, 2014 12:55, sampling point DS000 Coliform (TCR)
Collected
Jan 7, 2014 12:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
663277
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 7, 2014 12:45, sampling point DS000 Coliform (TCR)
Collected
Dec 12, 2013 10:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
660776
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 12, 2013 10:05, sampling point DS000 Coliform (TCR)
Collected
Dec 12, 2013 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
660777
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 12, 2013 09:30, sampling point DS000 Coliform (TCR)