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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

MS0460003 , City of Columbia

11 of 2,690 results on record were positive for coliform or another organism the agency tests for. The most recent was June 29, 2020.

They fall across 11 of the 2,068 samples on record.

Every sample on record, October 16, 2003 to July 27, 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 241–255 of 2,068 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 241 to 255 of 2,068 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Aug 30, 2023 15:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-220620-14762
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 30, 2023 15:50, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 30, 2023 15:50, sampling point DS000 E. Coli
Collected
Aug 30, 2023 15:07
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14761
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 30, 2023 15:07, sampling point TC0006 Coliform (TCR)
Absence , sample collected Aug 30, 2023 15:07, sampling point TC0006 E. Coli
Collected
Aug 30, 2023 14:40
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14760
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 30, 2023 14:40, sampling point TC0009 Coliform (TCR)
Absence , sample collected Aug 30, 2023 14:40, sampling point TC0009 E. Coli
Collected
Aug 30, 2023 14:07
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14759
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 30, 2023 14:07, sampling point TC0012 Coliform (TCR)
Absence , sample collected Aug 30, 2023 14:07, sampling point TC0012 E. Coli
Collected
Aug 16, 2023 08:05
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14757
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 16, 2023 08:05, sampling point TC0002 Coliform (TCR)
Absence , sample collected Aug 16, 2023 08:05, sampling point TC0002 E. Coli
Collected
Aug 16, 2023 08:23
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14758
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 16, 2023 08:23, sampling point TC0003 Coliform (TCR)
Absence , sample collected Aug 16, 2023 08:23, sampling point TC0003 E. Coli
Collected
Aug 8, 2023 16:00
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14772
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 8, 2023 16:00, sampling point TC0008 Coliform (TCR)
Absence , sample collected Aug 8, 2023 16:00, sampling point TC0008 E. Coli
Collected
Jul 26, 2023 11:50
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14770
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 26, 2023 11:50, sampling point TC0008 Coliform (TCR)
Absence , sample collected Jul 26, 2023 11:50, sampling point TC0008 E. Coli
Collected
Jul 26, 2023 11:05
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14771
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 26, 2023 11:05, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jul 26, 2023 11:05, sampling point TC0009 E. Coli
Collected
Jul 25, 2023 15:35
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14765
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 25, 2023 15:35, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jul 25, 2023 15:35, sampling point TC0002 E. Coli
Collected
Jul 25, 2023 15:49
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14766
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 25, 2023 15:49, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jul 25, 2023 15:49, sampling point TC0003 E. Coli
Collected
Jul 25, 2023 16:05
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14767
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 25, 2023 16:05, sampling point TC0004 Coliform (TCR)
Absence , sample collected Jul 25, 2023 16:05, sampling point TC0004 E. Coli
Collected
Jul 25, 2023 16:21
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14768
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 25, 2023 16:21, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jul 25, 2023 16:21, sampling point TC0006 E. Coli
Collected
Jul 25, 2023 16:37
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14769
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 25, 2023 16:37, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jul 25, 2023 16:37, sampling point TC0012 E. Coli
Collected
Jun 27, 2023 10:22
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14756
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2023 – Jun 30, 2023
Absence , sample collected Jun 27, 2023 10:22, sampling point TC0008 Coliform (TCR)
Absence , sample collected Jun 27, 2023 10:22, sampling point TC0008 E. Coli