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

MS0440003 , Columbus Light & Water

7 of 9,725 results on record were positive for coliform or another organism the agency tests for. The most recent was December 1, 2025.

They fall across 7 of the 7,494 samples on record.

Every sample on record, October 7, 2003 to September 8, 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 706–720 of 7,494 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Columbus Light & Water, 706 to 720 of 7,494 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 10, 2024 12:01
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23181
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 12:01, sampling point TC0011 Coliform (TCR)
Absence , sample collected Jun 10, 2024 12:01, sampling point TC0011 E. Coli
Collected
Jun 10, 2024 12:32
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23182
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 12:32, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jun 10, 2024 12:32, sampling point TC0012 E. Coli
Collected
Jun 10, 2024 05:00
Sampling point
TC0014 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23183
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 05:00, sampling point TC0014 Coliform (TCR)
Absence , sample collected Jun 10, 2024 05:00, sampling point TC0014 E. Coli
Collected
Jun 10, 2024 13:38
Sampling point
TC0015 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23185
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 13:38, sampling point TC0015 Coliform (TCR)
Absence , sample collected Jun 10, 2024 13:38, sampling point TC0015 E. Coli
Collected
Jun 10, 2024 13:58
Sampling point
TC0016 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23186
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 13:58, sampling point TC0016 Coliform (TCR)
Absence , sample collected Jun 10, 2024 13:58, sampling point TC0016 E. Coli
Collected
Jun 10, 2024 14:14
Sampling point
TC0017 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23187
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 14:14, sampling point TC0017 Coliform (TCR)
Absence , sample collected Jun 10, 2024 14:14, sampling point TC0017 E. Coli
Collected
Jun 10, 2024 14:31
Sampling point
TC0019 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23188
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 14:31, sampling point TC0019 Coliform (TCR)
Absence , sample collected Jun 10, 2024 14:31, sampling point TC0019 E. Coli
Collected
Jun 10, 2024 14:53
Sampling point
TC0020 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23189
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 14:53, sampling point TC0020 Coliform (TCR)
Absence , sample collected Jun 10, 2024 14:53, sampling point TC0020 E. Coli
Collected
Jun 10, 2024 15:24
Sampling point
TC0021 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23191
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 15:24, sampling point TC0021 Coliform (TCR)
Absence , sample collected Jun 10, 2024 15:24, sampling point TC0021 E. Coli
Collected
Jun 10, 2024 15:10
Sampling point
TC0023 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23190
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 15:10, sampling point TC0023 Coliform (TCR)
Absence , sample collected Jun 10, 2024 15:10, sampling point TC0023 E. Coli
Collected
Jun 10, 2024 13:18
Sampling point
TC0025 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23184
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 13:18, sampling point TC0025 Coliform (TCR)
Absence , sample collected Jun 10, 2024 13:18, sampling point TC0025 E. Coli
Collected
Jun 10, 2024 15:39
Sampling point
TC0039 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23192
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 10, 2024 15:39, sampling point TC0039 Coliform (TCR)
Absence , sample collected Jun 10, 2024 15:39, sampling point TC0039 E. Coli
Collected
May 7, 2024 08:05
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23266
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 7, 2024 08:05, sampling point TC0004 Coliform (TCR)
Absence , sample collected May 7, 2024 08:05, sampling point TC0004 E. Coli
Collected
May 7, 2024 09:22
Sampling point
TC0026 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23268
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 7, 2024 09:22, sampling point TC0026 Coliform (TCR)
Absence , sample collected May 7, 2024 09:22, sampling point TC0026 E. Coli
Collected
May 7, 2024 09:48
Sampling point
TC0027 Outside Faucet
Sample type
Routine
Lab sample
BACT-230706-23269
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 7, 2024 09:48, sampling point TC0027 Coliform (TCR)
Absence , sample collected May 7, 2024 09:48, sampling point TC0027 E. Coli