Skip to main content
Alpha

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

MS0090004 , Houlka-Houston W/A

14 of 897 results on record were positive for coliform or another organism the agency tests for. The most recent was June 15, 2026.

They fall across 14 of the 692 samples on record.

Every sample on record, October 21, 2003 to August 3, 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 692 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Houlka-Houston W/A, 361 to 375 of 692 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 29, 2013 15:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
604515
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2013 – Apr 30, 2013
Absence , sample collected Apr 29, 2013 15:45, sampling point DS000 Coliform (TCR)
Collected
Apr 29, 2013 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
604516
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2013 – Apr 30, 2013
Absence , sample collected Apr 29, 2013 15:00, sampling point DS000 Coliform (TCR)
Collected
Mar 11, 2013 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
594803
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 11, 2013 13:45, sampling point DS000 Coliform (TCR)
Collected
Mar 11, 2013 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
594804
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 11, 2013 13:00, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2013 14:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590893
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 25, 2013 14:45, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2013 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590894
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 25, 2013 14:00, sampling point DS000 Coliform (TCR)
Collected
Jan 28, 2013 16:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
583565
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 28, 2013 16:15, sampling point DS000 Coliform (TCR)
Collected
Jan 28, 2013 14:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
583566
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 28, 2013 14:45, sampling point DS000 Coliform (TCR)
Collected
Dec 19, 2012 16:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
576948
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 19, 2012 16:10, sampling point DS000 Coliform (TCR)
Collected
Dec 19, 2012 15:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
576949
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 19, 2012 15:15, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2012 16:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
569466
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 20, 2012 16:00, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2012 16:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
569467
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 20, 2012 16:30, sampling point DS000 Coliform (TCR)
Collected
Oct 23, 2012 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
563373
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 23, 2012 14:15, sampling point DS000 Coliform (TCR)
Collected
Oct 23, 2012 14:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
563374
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 23, 2012 14:45, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2012 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
554589
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 18, 2012 13:15, sampling point DS000 Coliform (TCR)