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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

MS0440002 , Town of Caledonia

8 of 2,498 results on record were positive for coliform or another organism the agency tests for. The most recent was July 7, 2025.

They fall across 8 of the 1,859 samples on record.

Every sample on record, October 8, 2003 to September 9, 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 826–840 of 1,859 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Town of Caledonia, 826 to 840 of 1,859 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 21, 2017 13:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
918615
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2017 – Mar 31, 2017
Absence , sample collected Mar 21, 2017 13:02, sampling point DS000 Coliform (TCR)
Collected
Mar 21, 2017 14:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
918616
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2017 – Mar 31, 2017
Absence , sample collected Mar 21, 2017 14:16, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2017 14:32
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
914025
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 22, 2017 14:32, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2017 14:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
914037
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 22, 2017 14:17, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2017 14:48
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
914038
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 22, 2017 14:48, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2017 15:08
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
914041
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 22, 2017 15:08, sampling point DS000 Coliform (TCR)
Collected
Feb 21, 2017 14:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
913645
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 21, 2017 14:28, sampling point DS000 Coliform (TCR)
Collected
Feb 21, 2017 14:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
913651
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 21, 2017 14:17, sampling point DS000 Coliform (TCR)
Collected
Feb 21, 2017 13:43
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
913705
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 21, 2017 13:43, sampling point DS000 Coliform (TCR)
Collected
Feb 21, 2017 14:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
913709
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 21, 2017 14:03, sampling point DS000 Coliform (TCR)
Collected
Jan 25, 2017 14:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
908091
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 25, 2017 14:40, sampling point DS000 Coliform (TCR)
Collected
Jan 25, 2017 14:51
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
908099
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 25, 2017 14:51, sampling point DS000 Coliform (TCR)
Collected
Jan 25, 2017 15:09
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
908100
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 25, 2017 15:09, sampling point DS000 Coliform (TCR)
Collected
Jan 25, 2017 15:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
908105
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 25, 2017 15:22, sampling point DS000 Coliform (TCR)
Collected
Jan 24, 2017 13:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
907019
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 24, 2017 13:07, sampling point DS000 Coliform (TCR)