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

MS0090005 , City of Houston

3 of 1,645 results on record were positive for coliform or another organism the agency tests for. The most recent was January 7, 2019.

They fall across 3 of the 1,280 samples on record.

Every sample on record, October 9, 2003 to September 1, 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 781–795 of 1,280 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Houston, 781 to 795 of 1,280 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 29, 2011 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
484754
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 29, 2011 13:05, sampling point DS000 Coliform (TCR)
Collected
Nov 29, 2011 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
484757
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 29, 2011 13:50, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477109
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 13:00, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 14:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477119
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 14:35, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477142
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 13:30, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477171
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 14:15, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2011 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
477173
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 25, 2011 13:50, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2011 13:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469360
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 23, 2011 13:55, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2011 14:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469367
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 23, 2011 14:10, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2011 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469368
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 23, 2011 13:10, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2011 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469369
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 23, 2011 13:30, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2011 14:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469373
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 23, 2011 14:25, sampling point DS000 Coliform (TCR)
Collected
Aug 23, 2011 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
462170
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 23, 2011 14:00, sampling point DS000 Coliform (TCR)
Collected
Aug 23, 2011 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
462171
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 23, 2011 13:30, sampling point DS000 Coliform (TCR)
Collected
Aug 23, 2011 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
462172
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 23, 2011 13:15, sampling point DS000 Coliform (TCR)