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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

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 571–585 of 1,280 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Houston, 571 to 585 of 1,280 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 9, 2015 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
780631
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2015 – Jun 30, 2015
Absence , sample collected Jun 9, 2015 15:00, sampling point DS000 Coliform (TCR)
Collected
May 6, 2015 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
771909
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 6, 2015 12:30, sampling point DS000 Coliform (TCR)
Collected
May 6, 2015 11:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
771910
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 6, 2015 11:50, sampling point DS000 Coliform (TCR)
Collected
May 6, 2015 11:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
771911
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 6, 2015 11:22, sampling point DS000 Coliform (TCR)
Collected
May 6, 2015 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
771912
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 6, 2015 12:10, sampling point DS000 Coliform (TCR)
Collected
May 6, 2015 11:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
771928
Laboratory
MSDH Lab
Monitoring period
May 1, 2015 – May 31, 2015
Absence , sample collected May 6, 2015 11:41, sampling point DS000 Coliform (TCR)
Collected
Apr 1, 2015 15:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763895
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 1, 2015 15:28, sampling point DS000 Coliform (TCR)
Collected
Apr 1, 2015 14:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763896
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 1, 2015 14:53, sampling point DS000 Coliform (TCR)
Collected
Apr 1, 2015 15:06
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763897
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 1, 2015 15:06, sampling point DS000 Coliform (TCR)
Collected
Apr 1, 2015 16:12
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763898
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 1, 2015 16:12, sampling point DS000 Coliform (TCR)
Collected
Apr 1, 2015 15:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763911
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 1, 2015 15:41, sampling point DS000 Coliform (TCR)
Collected
Mar 17, 2015 14:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
761582
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 17, 2015 14:07, sampling point DS000 Coliform (TCR)
Collected
Mar 17, 2015 13:19
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
761589
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 17, 2015 13:19, sampling point DS000 Coliform (TCR)
Collected
Mar 17, 2015 14:23
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
761697
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 17, 2015 14:23, sampling point DS000 Coliform (TCR)
Collected
Mar 17, 2015 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
761703
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 17, 2015 13:50, sampling point DS000 Coliform (TCR)