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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 511–525 of 2,068 samples on record, newest first.

Routine (14) and Repeat (1).

Coliform and microbial sample results for City of Columbia, 511 to 525 of 2,068 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 30, 2020 14:39
Sampling point
TC0011 Outside Faucet
Sample type
Repeat
Lab sample
BACT-191024-74098
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 30, 2020 14:39, sampling point TC0011 Coliform (TCR)
Absence , sample collected Jun 30, 2020 14:39, sampling point TC0011 E. Coli
Collected
Jun 29, 2020 07:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74090
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 29, 2020 07:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jun 29, 2020 07:00, sampling point TC0002 E. Coli
Collected
Jun 29, 2020 07:18
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74091
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 29, 2020 07:18, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jun 29, 2020 07:18, sampling point TC0003 E. Coli
Collected
Jun 29, 2020 07:40
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74092
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Presence , sample collected Jun 29, 2020 07:40, sampling point TC0004 Coliform (TCR)
Absence , sample collected Jun 29, 2020 07:40, sampling point TC0004 E. Coli
Collected
Jun 29, 2020 08:13
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74093
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 29, 2020 08:13, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 29, 2020 08:13, sampling point TC0006 E. Coli
Collected
Jun 29, 2020 09:18
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74095
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 29, 2020 09:18, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jun 29, 2020 09:18, sampling point TC0009 E. Coli
Collected
Jun 29, 2020 08:40
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74094
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 29, 2020 08:40, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jun 29, 2020 08:40, sampling point TC0012 E. Coli
Collected
Jun 28, 2020 19:05
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74089
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 28, 2020 19:05, sampling point TC0008 Coliform (TCR)
Absence , sample collected Jun 28, 2020 19:05, sampling point TC0008 E. Coli
Collected
May 27, 2020 13:17
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74088
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 27, 2020 13:17, sampling point TC0008 Coliform (TCR)
Absence , sample collected May 27, 2020 13:17, sampling point TC0008 E. Coli
Collected
May 26, 2020 07:50
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74082
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 07:50, sampling point TC0002 Coliform (TCR)
Absence , sample collected May 26, 2020 07:50, sampling point TC0002 E. Coli
Collected
May 26, 2020 08:19
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74083
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 08:19, sampling point TC0003 Coliform (TCR)
Absence , sample collected May 26, 2020 08:19, sampling point TC0003 E. Coli
Collected
May 26, 2020 09:05
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74084
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 09:05, sampling point TC0004 Coliform (TCR)
Absence , sample collected May 26, 2020 09:05, sampling point TC0004 E. Coli
Collected
May 26, 2020 09:25
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74085
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 09:25, sampling point TC0006 Coliform (TCR)
Absence , sample collected May 26, 2020 09:25, sampling point TC0006 E. Coli
Collected
May 26, 2020 10:04
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74086
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 10:04, sampling point TC0011 Coliform (TCR)
Absence , sample collected May 26, 2020 10:04, sampling point TC0011 E. Coli
Collected
May 26, 2020 09:41
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-191024-74087
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 26, 2020 09:41, sampling point TC0012 Coliform (TCR)
Absence , sample collected May 26, 2020 09:41, sampling point TC0012 E. Coli