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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 1,216–1,230 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,216 to 1,230 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 26, 2012 14:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
569684
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 26, 2012 14:18, sampling point DS000 Coliform (TCR)
Collected
Nov 26, 2012 13:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
569698
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 26, 2012 13:28, sampling point DS000 Coliform (TCR)
Collected
Nov 26, 2012 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
569711
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 26, 2012 13:50, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2012 09:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
557403
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 2, 2012 09:41, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2012 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
557421
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 2, 2012 09:15, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2012 10:07
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
557424
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 2, 2012 10:07, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2012 07:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
556963
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 1, 2012 07:05, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2012 07:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
556964
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 1, 2012 07:28, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2012 06:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
556965
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 1, 2012 06:50, sampling point DS000 Coliform (TCR)
Collected
Oct 1, 2012 06:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
556966
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 1, 2012 06:31, sampling point DS000 Coliform (TCR)
Collected
Sep 25, 2012 07:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
555971
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 25, 2012 07:05, sampling point DS000 Coliform (TCR)
Collected
Sep 25, 2012 08:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
555995
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 25, 2012 08:25, sampling point DS000 Coliform (TCR)
Collected
Sep 25, 2012 07:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
556011
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 25, 2012 07:50, sampling point DS000 Coliform (TCR)
Collected
Sep 24, 2012 14:19
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
555733
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 24, 2012 14:19, sampling point DS000 Coliform (TCR)
Collected
Sep 24, 2012 14:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
555734
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 24, 2012 14:38, sampling point DS000 Coliform (TCR)