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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 1,321–1,335 of 1,859 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Town of Caledonia, 1,321 to 1,335 of 1,859 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 12, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
411157
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 12, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
411158
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 12, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
411159
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 12, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
409110
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Dec 21, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
407640
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
404706
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 8, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
404920
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 8, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
404938
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 8, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
404983
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 8, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
403377
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 6, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
403389
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 6, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
400008
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
400009
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 9, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
397815
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 9, 2010, sampling point DS000 Coliform (TCR)
Collected
Nov 9, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
397820
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2010 – Nov 30, 2010
Absence , sample collected Nov 9, 2010, sampling point DS000 Coliform (TCR)