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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 301–315 of 1,293 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for MS State Penitentiary-MN Ln, 301 to 315 of 1,293 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 26, 2018 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
985804
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 26, 2018 10:00, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2018 08:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
985805
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 26, 2018 08:55, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2018 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
985806
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 26, 2018 09:15, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 13:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974873
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 13:25, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974874
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 13:45, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974875
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 12:40, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974876
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 13:00, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 10:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973544
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 10:15, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 10:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973549
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 10:35, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 11:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973646
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 11:15, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973647
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 11:25, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
964537
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 11:25, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 11:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
964541
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 11:05, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
964543
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 11:40, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 11:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
964545
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 11:55, sampling point DS000 Coliform (TCR)