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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 1,637 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 1,276 samples on record.

Every sample on record, October 9, 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 346–360 of 1,276 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Houston, 346 to 360 of 1,276 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 10, 2019 05:35
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2624
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2019 – Sep 30, 2019
Absence , sample collected Sep 10, 2019 05:35, sampling point TC0010 Coliform (TCR)
Absence , sample collected Sep 10, 2019 05:35, sampling point TC0010 E. Coli
Collected
Aug 19, 2019 05:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2619
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2019 – Aug 31, 2019
Absence , sample collected Aug 19, 2019 05:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Aug 19, 2019 05:00, sampling point TC0002 E. Coli
Collected
Aug 19, 2019 05:15
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2620
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2019 – Aug 31, 2019
Absence , sample collected Aug 19, 2019 05:15, sampling point TC0003 Coliform (TCR)
Absence , sample collected Aug 19, 2019 05:15, sampling point TC0003 E. Coli
Collected
Aug 19, 2019 05:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2621
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2019 – Aug 31, 2019
Absence , sample collected Aug 19, 2019 05:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Aug 19, 2019 05:30, sampling point TC0005 E. Coli
Collected
Aug 19, 2019 05:40
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2622
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2019 – Aug 31, 2019
Absence , sample collected Aug 19, 2019 05:40, sampling point TC0009 Coliform (TCR)
Absence , sample collected Aug 19, 2019 05:40, sampling point TC0009 E. Coli
Collected
Jul 22, 2019 05:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2615
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2019 – Jul 31, 2019
Absence , sample collected Jul 22, 2019 05:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jul 22, 2019 05:30, sampling point TC0002 E. Coli
Collected
Jul 22, 2019 05:45
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2616
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2019 – Jul 31, 2019
Absence , sample collected Jul 22, 2019 05:45, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jul 22, 2019 05:45, sampling point TC0003 E. Coli
Collected
Jul 22, 2019 06:00
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2617
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2019 – Jul 31, 2019
Absence , sample collected Jul 22, 2019 06:00, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jul 22, 2019 06:00, sampling point TC0006 E. Coli
Collected
Jul 22, 2019 06:15
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2618
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2019 – Jul 31, 2019
Absence , sample collected Jul 22, 2019 06:15, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jul 22, 2019 06:15, sampling point TC0009 E. Coli
Collected
Jun 11, 2019 11:15
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2611
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2019 – Jun 30, 2019
Absence , sample collected Jun 11, 2019 11:15, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jun 11, 2019 11:15, sampling point TC0002 E. Coli
Collected
Jun 11, 2019 11:30
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2612
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2019 – Jun 30, 2019
Absence , sample collected Jun 11, 2019 11:30, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jun 11, 2019 11:30, sampling point TC0003 E. Coli
Collected
Jun 11, 2019 23:45
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2613
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2019 – Jun 30, 2019
Absence , sample collected Jun 11, 2019 23:45, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 11, 2019 23:45, sampling point TC0005 E. Coli
Collected
Jun 11, 2019 12:05
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2614
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2019 – Jun 30, 2019
Absence , sample collected Jun 11, 2019 12:05, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 11, 2019 12:05, sampling point TC0006 E. Coli
Collected
May 13, 2019 16:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1075883
Laboratory
MSDH Lab
Monitoring period
May 1, 2019 – May 31, 2019
Absence , sample collected May 13, 2019 16:15, sampling point DS000 Coliform (TCR)
Collected
May 13, 2019 16:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1075884
Laboratory
MSDH Lab
Monitoring period
May 1, 2019 – May 31, 2019
Absence , sample collected May 13, 2019 16:35, sampling point DS000 Coliform (TCR)