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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 2,718 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 2,082 samples on record.

Every sample on record, October 16, 2003 to September 15, 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 1,186–1,200 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,186 to 1,200 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 28, 2013 14:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
598302
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 28, 2013 14:38, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2013 15:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
597924
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 27, 2013 15:15, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2013 14:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
597925
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 27, 2013 14:28, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2013 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
597926
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 27, 2013 13:50, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2013 14:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
597927
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 27, 2013 14:05, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2013 14:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
591298
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 26, 2013 14:55, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2013 14:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
591299
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 26, 2013 14:31, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2013 13:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
591300
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 26, 2013 13:55, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2013 14:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590730
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 22, 2013 14:53, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2013 15:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590731
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 22, 2013 15:18, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2013 14:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590732
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 22, 2013 14:07, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2013 14:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
590733
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 22, 2013 14:38, sampling point DS000 Coliform (TCR)
Collected
Jan 29, 2013 08:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
583963
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 29, 2013 08:15, sampling point DS000 Coliform (TCR)
Collected
Jan 29, 2013 08:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
583971
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 29, 2013 08:40, sampling point DS000 Coliform (TCR)
Collected
Jan 29, 2013 07:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
583998
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 29, 2013 07:50, sampling point DS000 Coliform (TCR)