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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

MS0500001 , Central W/A-Arlington

3 of 750 results on record were positive for coliform or another organism the agency tests for. The most recent was October 8, 2025.

They fall across 3 of the 570 samples on record.

Every sample on record, October 28, 2003 to August 4, 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 286–300 of 570 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Central W/A-Arlington, 286 to 300 of 570 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 16, 2015 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
761139
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 16, 2015 13:40, sampling point DS000 Coliform (TCR)
Collected
Feb 10, 2015 09:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
754754
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 10, 2015 09:25, sampling point DS000 Coliform (TCR)
Collected
Feb 10, 2015 09:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
754755
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 10, 2015 09:40, sampling point DS000 Coliform (TCR)
Collected
Jan 6, 2015 11:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
746652
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 6, 2015 11:45, sampling point DS000 Coliform (TCR)
Collected
Jan 6, 2015 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
746653
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 6, 2015 11:20, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2014 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
741967
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 4, 2014 11:00, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2014 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
741968
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 4, 2014 11:25, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2014 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
733159
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 4, 2014 14:15, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2014 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
733160
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 4, 2014 14:30, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2014 10:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
725245
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 1, 2014 10:20, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2014 10:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
725246
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 1, 2014 10:45, sampling point DS000 Coliform (TCR)
Collected
Sep 4, 2014 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719574
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 4, 2014 14:30, sampling point DS000 Coliform (TCR)
Collected
Sep 4, 2014 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
719575
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 4, 2014 15:00, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 10:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713239
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 10:55, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2014 11:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
713240
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 7, 2014 11:15, sampling point DS000 Coliform (TCR)