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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 1,966–1,980 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,966 to 1,980 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 16, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041118122050-00229
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2004 – Nov 30, 2004
Absence , sample collected Nov 16, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 26, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041028133944-00022
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 26, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 26, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041028133944-00060
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 26, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 26, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041028133944-00061
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 26, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 26, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041028133944-00062
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 26, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 26, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041028133944-00063
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 26, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041020125811-00197
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041020125811-00198
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041020125811-00199
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
041020125811-00200
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2004 – Oct 31, 2004
Absence , sample collected Oct 18, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040928134142-00576
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040928134142-00577
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040928134142-00578
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040928134142-00661
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 22, 2004, sampling point DS000 Coliform (TCR)
Collected
Sep 13, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040915135957-00315
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2004 – Sep 30, 2004
Absence , sample collected Sep 13, 2004, sampling point DS000 Coliform (TCR)