Skip to main content
Alpha

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 1,501–1,515 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,501 to 1,515 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285593
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285594
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285595
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285259
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285260
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285263
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285277
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 15, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
279920
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 15, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
279248
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
279249
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
279250
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
278818
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
278819
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
278841
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 10, 2009, sampling point DS000 Coliform (TCR)
Collected
May 14, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
272865
Laboratory
MSDH Lab
Monitoring period
May 1, 2009 – May 31, 2009
Absence , sample collected May 14, 2009, sampling point DS000 Coliform (TCR)