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 391–405 of 692 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Houlka-Houston W/A, 391 to 405 of 692 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 30, 2012 12:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497824
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 30, 2012 12:00, sampling point DS000 Coliform (TCR)
Collected
Jan 27, 2012 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
497666
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 27, 2012 14:30, sampling point DS000 Coliform (TCR)
Collected
Dec 21, 2011 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490768
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 21, 2011 14:00, sampling point DS000 Coliform (TCR)
Collected
Dec 21, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
490769
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2011 – Dec 31, 2011
Absence , sample collected Dec 21, 2011 14:30, sampling point DS000 Coliform (TCR)
Collected
Nov 28, 2011 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
484548
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 28, 2011 15:00, sampling point DS000 Coliform (TCR)
Collected
Nov 28, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
484549
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 28, 2011 14:30, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477161
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 14:30, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477162
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 15:00, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2011 16:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
468958
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 21, 2011 16:00, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2011 15:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
468959
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 21, 2011 15:15, sampling point DS000 Coliform (TCR)
Collected
Aug 25, 2011 14:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
463065
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 25, 2011 14:10, sampling point DS000 Coliform (TCR)
Collected
Aug 25, 2011 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
463066
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 25, 2011 13:45, sampling point DS000 Coliform (TCR)
Collected
Jul 19, 2011 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
454309
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 19, 2011 15:30, sampling point DS000 Coliform (TCR)
Collected
Jul 19, 2011 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
454327
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 19, 2011 15:00, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
449334
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2011 – Jun 30, 2011
Absence , sample collected Jun 27, 2011 14:30, sampling point DS000 Coliform (TCR)