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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 1,726–1,740 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,726 to 1,740 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070206162259-00980
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070206162259-00981
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070206162259-00982
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070206162259-00983
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070206162259-00984
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00405
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00406
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00407
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00399
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00400
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00401
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00402
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00403
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-00404
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Nov 20, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061211103046-02238
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2006 – Nov 30, 2006
Absence , sample collected Nov 20, 2006, sampling point DS000 Coliform (TCR)