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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 361–375 of 570 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Central W/A-Arlington, 361 to 375 of 570 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 9, 2012 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
513702
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 9, 2012 11:20, sampling point DS000 Coliform (TCR)
Collected
Apr 9, 2012 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
513703
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 9, 2012 11:10, sampling point DS000 Coliform (TCR)
Collected
Mar 26, 2012 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
510529
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2012 – Mar 31, 2012
Absence , sample collected Mar 26, 2012 11:00, sampling point DS000 Coliform (TCR)
Collected
Mar 5, 2012 11:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
505636
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2012 – Mar 31, 2012
Absence , sample collected Mar 5, 2012 11:15, sampling point DS000 Coliform (TCR)
Collected
Mar 5, 2012 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
505637
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2012 – Mar 31, 2012
Absence , sample collected Mar 5, 2012 11:00, sampling point DS000 Coliform (TCR)
Collected
Feb 7, 2012 10:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
500339
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 7, 2012 10:40, sampling point DS000 Coliform (TCR)
Collected
Feb 7, 2012 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
500447
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 7, 2012 11:25, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2012 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
491584
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 3, 2012 11:25, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2012 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
491599
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 3, 2012 11:10, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2011 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
487117
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 8, 2011 13:45, sampling point DS000 Coliform (TCR)
Collected
Dec 8, 2011 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
487118
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 8, 2011 13:15, sampling point DS000 Coliform (TCR)
Collected
Nov 1, 2011 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478072
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 1, 2011 11:00, sampling point DS000 Coliform (TCR)
Collected
Nov 1, 2011 10:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478084
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 1, 2011 10:50, sampling point DS000 Coliform (TCR)
Collected
Oct 3, 2011 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
470742
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 3, 2011 13:35, sampling point DS000 Coliform (TCR)
Collected
Oct 3, 2011 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
470745
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 3, 2011 13:50, sampling point DS000 Coliform (TCR)