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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 991–1,005 of 2,082 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Columbia, 991 to 1,005 of 2,082 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 13, 2015 08:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
766962
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2015 – Apr 30, 2015
Absence , sample collected Apr 13, 2015 08:40, sampling point DS000 Coliform (TCR)
Collected
Mar 30, 2015 08:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763490
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 30, 2015 08:05, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 10:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763441
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 10:28, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763442
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 09:30, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 10:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763443
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 10:55, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 08:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763444
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 08:20, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763445
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 12:10, sampling point DS000 Coliform (TCR)
Collected
Mar 27, 2015 10:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763446
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 27, 2015 10:05, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2015 08:04
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757202
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 25, 2015 08:04, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2015 06:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757203
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 25, 2015 06:50, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2015 07:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
757204
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 25, 2015 07:33, sampling point DS000 Coliform (TCR)
Collected
Feb 9, 2015 09:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
753913
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 9, 2015 09:40, sampling point DS000 Coliform (TCR)
Collected
Feb 9, 2015 23:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
753914
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 9, 2015 23:02, sampling point DS000 Coliform (TCR)
Collected
Feb 9, 2015 08:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
754076
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 9, 2015 08:28, sampling point DS000 Coliform (TCR)
Collected
Feb 9, 2015 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
754082
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 9, 2015 08:00, sampling point DS000 Coliform (TCR)