Skip to main content
Alpha

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

MS0440003 , Columbus Light & Water

7 of 9,725 results on record were positive for coliform or another organism the agency tests for. The most recent was December 1, 2025.

They fall across 7 of the 7,494 samples on record.

Every sample on record, October 7, 2003 to September 8, 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 5,821–5,835 of 7,494 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Columbus Light & Water, 5,821 to 5,835 of 7,494 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190411
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190417
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190421
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190422
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190423
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190424
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
May 12, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190425
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 12, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
182949
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
182960
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183061
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183062
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183067
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183068
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183071
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
183072
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 8, 2008, sampling point DS000 Coliform (TCR)