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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 676–690 of 1,248 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Hamilton Water District, 676 to 690 of 1,248 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 8, 2013 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
652330
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 8, 2013 13:10, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2013 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
642997
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 2, 2013 12:35, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2013 12:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
643000
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 2, 2013 12:00, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2013 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
643001
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 2, 2013 12:50, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2013 12:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
643002
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 2, 2013 12:25, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2013 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
643003
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 2, 2013 12:10, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634433
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 13:40, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634434
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 13:20, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634452
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 13:50, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634460
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 13:00, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634536
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 13:10, sampling point DS000 Coliform (TCR)
Collected
Aug 6, 2013 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
628420
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 6, 2013 13:30, sampling point DS000 Coliform (TCR)
Collected
Aug 6, 2013 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
628421
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 6, 2013 13:40, sampling point DS000 Coliform (TCR)
Collected
Aug 6, 2013 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
628422
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 6, 2013 13:00, sampling point DS000 Coliform (TCR)
Collected
Aug 6, 2013 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
628423
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 6, 2013 13:50, sampling point DS000 Coliform (TCR)