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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 661–675 of 1,297 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 661 to 675 of 1,297 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 24, 2012 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497033
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 24, 2012 10:10, sampling point DS000 Coliform (TCR)
Collected
Jan 24, 2012 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497034
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 24, 2012 11:00, sampling point DS000 Coliform (TCR)
Collected
Jan 24, 2012 10:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497041
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 24, 2012 10:20, sampling point DS000 Coliform (TCR)
Collected
Jan 24, 2012 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497054
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 24, 2012 10:00, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490641
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:55, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490650
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:22, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:43
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490651
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:43, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490652
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:35, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:52
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490653
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:52, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2011 10:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490655
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 20, 2011 10:15, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2011 11:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
483686
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 21, 2011 11:15, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2011 11:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
483687
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 21, 2011 11:35, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2011 10:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
483688
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 21, 2011 10:55, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2011 10:23
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
483691
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 21, 2011 10:23, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2011 10:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
483692
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 21, 2011 10:40, sampling point DS000 Coliform (TCR)