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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 2,011–2,025 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 2,011 to 2,025 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040621124823-00203
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 17, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00197
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00198
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00199
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00200
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00201
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00202
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00203
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00204
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
May 11, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040513134509-00205
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 11, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040427133908-00016
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040427133908-00017
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040427133908-00044
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040427133908-00045
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040427133908-00046
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 22, 2004, sampling point DS000 Coliform (TCR)