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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 1,831–1,845 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 1,831 to 1,845 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 23, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060307150819-00713
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2006 – Feb 28, 2006
Absence , sample collected Feb 23, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00775
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 31, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00776
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 31, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00777
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 31, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00778
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 31, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00779
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 31, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 30, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00771
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 30, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 30, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00772
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 30, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 30, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00773
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 30, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 30, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00774
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 30, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051222132940-00080
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 20, 2005, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051222132940-00081
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 20, 2005, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051222132940-00082
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 20, 2005, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051222132940-00083
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 20, 2005, sampling point DS000 Coliform (TCR)
Collected
Dec 15, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051219132428-00073
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 15, 2005, sampling point DS000 Coliform (TCR)