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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

MS0250024 , St Thomas Water Association

15 of 457 results on record were positive for coliform or another organism the agency tests for. The most recent was June 29, 2026.

They fall across 15 of the 347 samples on record.

Every sample on record, October 14, 2003 to July 28, 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 226–240 of 347 samples on record, newest first.

Repeat (11) and Routine (4).

Coliform and microbial sample results for St Thomas Water Association, 226 to 240 of 347 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391020
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391021
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391022
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
391023
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2010 – Oct 31, 2010
Absence , sample collected Oct 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386171
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386172
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386173
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386174
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386175
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386176
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386177
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
386178
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 21, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
383723
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 13, 2010, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
383724
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Presence , sample collected Sep 13, 2010, sampling point DS000 Coliform (TCR)
Absence , sample collected Sep 13, 2010, sampling point DS000 E. Coli
Collected
Sep 13, 2010
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
383725
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2010 – Sep 30, 2010
Absence , sample collected Sep 13, 2010, sampling point DS000 Coliform (TCR)