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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

MS0480007 , Hamilton Water District

3 of 1,617 results on record were positive for coliform or another organism the agency tests for. The most recent was December 8, 2025.

They fall across 3 of the 1,248 samples on record.

Every sample on record, October 30, 2003 to September 8, 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 616–630 of 1,248 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Hamilton Water District, 616 to 630 of 1,248 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 13, 2014 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
735496
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 13, 2014 13:35, sampling point DS000 Coliform (TCR)
Collected
Oct 20, 2014 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
729615
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 20, 2014 09:30, sampling point DS000 Coliform (TCR)
Collected
Oct 20, 2014 08:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
729621
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 20, 2014 08:55, sampling point DS000 Coliform (TCR)
Collected
Oct 20, 2014 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
729625
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 20, 2014 09:15, sampling point DS000 Coliform (TCR)
Collected
Oct 20, 2014 08:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
729626
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 20, 2014 08:35, sampling point DS000 Coliform (TCR)
Collected
Oct 20, 2014 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
729632
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 20, 2014 09:45, sampling point DS000 Coliform (TCR)
Collected
Sep 8, 2014 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719949
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 8, 2014 14:00, sampling point DS000 Coliform (TCR)
Collected
Sep 8, 2014 14:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719959
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 8, 2014 14:45, sampling point DS000 Coliform (TCR)
Collected
Sep 8, 2014 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719960
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 8, 2014 14:15, sampling point DS000 Coliform (TCR)
Collected
Sep 8, 2014 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719962
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 8, 2014 14:30, sampling point DS000 Coliform (TCR)
Collected
Sep 8, 2014 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719963
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 8, 2014 13:40, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713031
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 12:30, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 12:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713032
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 12:55, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713033
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 13:20, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713034
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 13:40, sampling point DS000 Coliform (TCR)