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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 1,981–1,995 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,981 to 1,995 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 13, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040915135957-00487
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 13, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040915135957-00488
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 13, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040915135957-00489
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 13, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040915135957-00490
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 13, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040823125539-00038
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 19, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040823125539-00039
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 19, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040823125539-00040
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 19, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040823125539-00041
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 19, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040820133233-00062
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040820133233-00063
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040820133233-00159
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040820133233-00160
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040820133233-00161
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2004 – Aug 31, 2004
Absence , sample collected Aug 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040730123133-00029
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 28, 2004, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040730123133-00030
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2004 – Jul 31, 2004
Absence , sample collected Jul 28, 2004, sampling point DS000 Coliform (TCR)