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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 181–195 of 2,068 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 181 to 195 of 2,068 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 22, 2024 15:37
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14633
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 22, 2024 15:37, sampling point TC0006 Coliform (TCR)
Absence , sample collected May 22, 2024 15:37, sampling point TC0006 E. Coli
Collected
May 22, 2024 15:55
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14634
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 22, 2024 15:55, sampling point TC0009 Coliform (TCR)
Absence , sample collected May 22, 2024 15:55, sampling point TC0009 E. Coli
Collected
May 22, 2024 15:18
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14632
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 22, 2024 15:18, sampling point TC0012 Coliform (TCR)
Absence , sample collected May 22, 2024 15:18, sampling point TC0012 E. Coli
Collected
May 21, 2024 16:00
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14628
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 21, 2024 16:00, sampling point TC0008 Coliform (TCR)
Absence , sample collected May 21, 2024 16:00, sampling point TC0008 E. Coli
Collected
Apr 30, 2024 08:15
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14627
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 30, 2024 08:15, sampling point TC0005 Coliform (TCR)
Absence , sample collected Apr 30, 2024 08:15, sampling point TC0005 E. Coli
Collected
Apr 30, 2024 07:45
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14626
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 30, 2024 07:45, sampling point TC0008 Coliform (TCR)
Absence , sample collected Apr 30, 2024 07:45, sampling point TC0008 E. Coli
Collected
Apr 30, 2024 07:01
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14723
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 30, 2024 07:01, sampling point TC0012 Coliform (TCR)
Absence , sample collected Apr 30, 2024 07:01, sampling point TC0012 E. Coli
Collected
Apr 29, 2024 14:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14719
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 29, 2024 14:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Apr 29, 2024 14:00, sampling point TC0002 E. Coli
Collected
Apr 29, 2024 14:18
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14721
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 29, 2024 14:18, sampling point TC0003 Coliform (TCR)
Absence , sample collected Apr 29, 2024 14:18, sampling point TC0003 E. Coli
Collected
Apr 29, 2024 14:41
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14722
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 29, 2024 14:41, sampling point TC0004 Coliform (TCR)
Absence , sample collected Apr 29, 2024 14:41, sampling point TC0004 E. Coli
Collected
Apr 29, 2024 13:40
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14724
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 29, 2024 13:40, sampling point TC0009 Coliform (TCR)
Absence , sample collected Apr 29, 2024 13:40, sampling point TC0009 E. Coli
Collected
Mar 27, 2024 08:02
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14715
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 27, 2024 08:02, sampling point TC0002 Coliform (TCR)
Absence , sample collected Mar 27, 2024 08:02, sampling point TC0002 E. Coli
Collected
Mar 27, 2024 07:42
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14716
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 27, 2024 07:42, sampling point TC0003 Coliform (TCR)
Absence , sample collected Mar 27, 2024 07:42, sampling point TC0003 E. Coli
Collected
Mar 27, 2024 07:18
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14717
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 27, 2024 07:18, sampling point TC0004 Coliform (TCR)
Absence , sample collected Mar 27, 2024 07:18, sampling point TC0004 E. Coli
Collected
Mar 27, 2024 09:30
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-220620-14712
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 27, 2024 09:30, sampling point TC0008 Coliform (TCR)
Absence , sample collected Mar 27, 2024 09:30, sampling point TC0008 E. Coli