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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

MS0440018 , Columbus Air Force Base

16 of 1,554 results on record were positive for coliform or another organism the agency tests for. The most recent was June 6, 2012.

They fall across 16 of the 1,276 samples on record.

Every sample on record, October 21, 2003 to August 3, 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 1–15 of 1,276 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Columbus Air Force Base, 1 to 15 of 1,276 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Aug 3, 2026 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16325
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2026 – Aug 31, 2026
Absence , sample collected Aug 3, 2026 10:10, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 3, 2026 10:10, sampling point DS000 E. Coli
Collected
Aug 3, 2026 09:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16326
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2026 – Aug 31, 2026
Absence , sample collected Aug 3, 2026 09:05, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 3, 2026 09:05, sampling point DS000 E. Coli
Collected
Aug 3, 2026 09:19
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16327
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2026 – Aug 31, 2026
Absence , sample collected Aug 3, 2026 09:19, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 3, 2026 09:19, sampling point DS000 E. Coli
Collected
Jul 13, 2026 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16320
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 13, 2026 09:45, sampling point DS000 Coliform (TCR)
Absence , sample collected Jul 13, 2026 09:45, sampling point DS000 E. Coli
Collected
Jul 13, 2026 08:59
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16321
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 13, 2026 08:59, sampling point DS000 Coliform (TCR)
Absence , sample collected Jul 13, 2026 08:59, sampling point DS000 E. Coli
Collected
Jul 13, 2026 08:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16322
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 13, 2026 08:45, sampling point DS000 Coliform (TCR)
Absence , sample collected Jul 13, 2026 08:45, sampling point DS000 E. Coli
Collected
Jun 2, 2026 12:39
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16317
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 12:39, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 2, 2026 12:39, sampling point DS000 E. Coli
Collected
Jun 2, 2026 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16318
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 13:05, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 2, 2026 13:05, sampling point DS000 E. Coli
Collected
Jun 2, 2026 12:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16319
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 12:03, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 2, 2026 12:03, sampling point DS000 E. Coli
Collected
May 11, 2026 09:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16314
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 11, 2026 09:05, sampling point DS000 Coliform (TCR)
Absence , sample collected May 11, 2026 09:05, sampling point DS000 E. Coli
Collected
May 11, 2026 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16315
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 11, 2026 09:30, sampling point DS000 Coliform (TCR)
Absence , sample collected May 11, 2026 09:30, sampling point DS000 E. Coli
Collected
May 11, 2026 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16316
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 11, 2026 09:45, sampling point DS000 Coliform (TCR)
Absence , sample collected May 11, 2026 09:45, sampling point DS000 E. Coli
Collected
Apr 13, 2026 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16311
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 13, 2026 09:15, sampling point DS000 Coliform (TCR)
Absence , sample collected Apr 13, 2026 09:15, sampling point DS000 E. Coli
Collected
Apr 13, 2026 09:32
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16312
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 13, 2026 09:32, sampling point DS000 Coliform (TCR)
Absence , sample collected Apr 13, 2026 09:32, sampling point DS000 E. Coli
Collected
Apr 13, 2026 09:49
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-250327-16313
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 13, 2026 09:49, sampling point DS000 Coliform (TCR)
Absence , sample collected Apr 13, 2026 09:49, sampling point DS000 E. Coli