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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 886–900 of 1,859 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Town of Caledonia, 886 to 900 of 1,859 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 27, 2016 13:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
871732
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 27, 2016 13:17, sampling point DS000 Coliform (TCR)
Collected
Jul 27, 2016 13:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
871733
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 27, 2016 13:31, sampling point DS000 Coliform (TCR)
Collected
Jul 25, 2016 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
870844
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 25, 2016 13:00, sampling point DS000 Coliform (TCR)
Collected
Jul 25, 2016 13:29
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
870863
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 25, 2016 13:29, sampling point DS000 Coliform (TCR)
Collected
Jul 25, 2016 13:14
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
870867
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 25, 2016 13:14, sampling point DS000 Coliform (TCR)
Collected
Jul 25, 2016 13:37
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
870868
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 25, 2016 13:37, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2016 13:04
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
865303
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 27, 2016 13:04, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2016 13:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
865307
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 27, 2016 13:18, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2016 13:29
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
865309
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 27, 2016 13:29, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2016 13:43
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
865319
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 27, 2016 13:43, sampling point DS000 Coliform (TCR)
Collected
Jun 21, 2016 13:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
864823
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 21, 2016 13:17, sampling point DS000 Coliform (TCR)
Collected
Jun 21, 2016 13:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
864825
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 21, 2016 13:28, sampling point DS000 Coliform (TCR)
Collected
Jun 21, 2016 13:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
864863
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 21, 2016 13:42, sampling point DS000 Coliform (TCR)
Collected
Jun 21, 2016 14:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
864864
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 21, 2016 14:07, sampling point DS000 Coliform (TCR)
Collected
May 24, 2016 13:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
858664
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 24, 2016 13:33, sampling point DS000 Coliform (TCR)