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 1,486–1,500 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,486 to 1,500 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 22, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303883
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 22, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303906
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 22, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303910
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 22, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 17, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
302972
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 17, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303318
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 17, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303338
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 17, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
303341
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294954
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294971
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294981
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 13, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 12, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294698
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 12, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 12, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294699
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 12, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 12, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294700
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 12, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 12, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294729
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 12, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 13, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285592
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 13, 2009, sampling point DS000 Coliform (TCR)