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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

MS0200001 , Combined Utilities

18 of 2,418 results on record were positive for coliform or another organism the agency tests for. The most recent was February 13, 2023.

They fall across 18 of the 1,778 samples on record.

Every sample on record, October 27, 2003 to August 5, 2026. These figures cover the whole record; the list of samples further down is narrowed.

This system’s violations

The most recent samples

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

The list below shows 16–30 of 161 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for Combined Utilities, 16 to 30 of 161 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 3, 2026 13:20
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44442
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 3, 2026 13:20, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jun 3, 2026 13:20, sampling point TC0012 E. Coli
Collected
Jun 3, 2026 13:10
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44441
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 3, 2026 13:10, sampling point TC0013 Coliform (TCR)
Absence , sample collected Jun 3, 2026 13:10, sampling point TC0013 E. Coli
Collected
Jun 2, 2026 13:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44536
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 13:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jun 2, 2026 13:15, sampling point TC0001 E. Coli
Collected
Jun 2, 2026 13:25
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44437
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 13:25, sampling point TC0004 Coliform (TCR)
Absence , sample collected Jun 2, 2026 13:25, sampling point TC0004 E. Coli
Collected
Jun 2, 2026 13:50
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44439
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 13:50, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 2, 2026 13:50, sampling point TC0005 E. Coli
Collected
Jun 2, 2026 13:35
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44438
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 2, 2026 13:35, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 2, 2026 13:35, sampling point TC0006 E. Coli
Collected
May 5, 2026 12:50
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44531
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:50, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 5, 2026 12:50, sampling point TC0001 E. Coli
Collected
May 5, 2026 13:10
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44532
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 13:10, sampling point TC0004 Coliform (TCR)
Absence , sample collected May 5, 2026 13:10, sampling point TC0004 E. Coli
Collected
May 5, 2026 13:20
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44533
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 13:20, sampling point TC0005 Coliform (TCR)
Absence , sample collected May 5, 2026 13:20, sampling point TC0005 E. Coli
Collected
May 4, 2026 13:05
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44526
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 4, 2026 13:05, sampling point TC0003 Coliform (TCR)
Absence , sample collected May 4, 2026 13:05, sampling point TC0003 E. Coli
Collected
May 4, 2026 13:35
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44529
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 4, 2026 13:35, sampling point TC0012 Coliform (TCR)
Absence , sample collected May 4, 2026 13:35, sampling point TC0012 E. Coli
Collected
May 4, 2026 13:15
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44527
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 4, 2026 13:15, sampling point TC0013 Coliform (TCR)
Absence , sample collected May 4, 2026 13:15, sampling point TC0013 E. Coli
Collected
May 4, 2026 13:25
Sampling point
TC0015 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44528
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 4, 2026 13:25, sampling point TC0015 Coliform (TCR)
Absence , sample collected May 4, 2026 13:25, sampling point TC0015 E. Coli
Collected
Apr 7, 2026 13:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44523
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 7, 2026 13:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected Apr 7, 2026 13:00, sampling point TC0001 E. Coli
Collected
Apr 7, 2026 13:10
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250814-44524
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 7, 2026 13:10, sampling point TC0004 Coliform (TCR)
Absence , sample collected Apr 7, 2026 13:10, sampling point TC0004 E. Coli