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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 1,696–1,710 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,696 to 1,710 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 26, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00399
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 26, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 26, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00400
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 26, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 25, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00393
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 25, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 25, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00394
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 25, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 25, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00395
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 25, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 25, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00396
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 25, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 25, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00397
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 25, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 28, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00381
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 28, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 28, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00382
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 28, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00378
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00379
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00380
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00383
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00384
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00385
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 27, 2007, sampling point DS000 Coliform (TCR)