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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

MS0340021 , City of Laurel

17 of 8,322 results on record were positive for coliform or another organism the agency tests for. The most recent was April 15, 2024.

They fall across 16 of the 6,477 samples on record.

Every sample on record, November 5, 2003 to August 4, 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 26, 2024 and September 26, 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 76–90 of 460 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for City of Laurel, 76 to 90 of 460 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 5, 2026 12:45
Sampling point
TC0036
Sample type
Routine
Lab sample
BACT-251208-71533
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:45, sampling point TC0036 Coliform (TCR)
Absence , sample collected May 5, 2026 12:45, sampling point TC0036 E. Coli
Collected
May 5, 2026 12:03
Sampling point
TC0041
Sample type
Routine
Lab sample
BACT-251208-71534
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:03, sampling point TC0041 Coliform (TCR)
Absence , sample collected May 5, 2026 12:03, sampling point TC0041 E. Coli
Collected
May 5, 2026 12:33
Sampling point
TC0042
Sample type
Routine
Lab sample
BACT-251208-71535
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:33, sampling point TC0042 Coliform (TCR)
Absence , sample collected May 5, 2026 12:33, sampling point TC0042 E. Coli
Collected
May 5, 2026 12:21
Sampling point
TC0045
Sample type
Routine
Lab sample
BACT-251208-71536
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:21, sampling point TC0045 Coliform (TCR)
Absence , sample collected May 5, 2026 12:21, sampling point TC0045 E. Coli
Collected
May 5, 2026 12:14
Sampling point
TC0050
Sample type
Routine
Lab sample
BACT-251208-71537
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 5, 2026 12:14, sampling point TC0050 Coliform (TCR)
Absence , sample collected May 5, 2026 12:14, sampling point TC0050 E. Coli
Collected
Apr 14, 2026 11:45
Sampling point
TC0011
Sample type
Routine
Lab sample
BACT-251208-71518
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 11:45, sampling point TC0011 Coliform (TCR)
Absence , sample collected Apr 14, 2026 11:45, sampling point TC0011 E. Coli
Collected
Apr 14, 2026 11:09
Sampling point
TC0012
Sample type
Routine
Lab sample
BACT-251208-71519
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 11:09, sampling point TC0012 Coliform (TCR)
Absence , sample collected Apr 14, 2026 11:09, sampling point TC0012 E. Coli
Collected
Apr 14, 2026 10:43
Sampling point
TC0013
Sample type
Routine
Lab sample
BACT-251208-71520
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 10:43, sampling point TC0013 Coliform (TCR)
Absence , sample collected Apr 14, 2026 10:43, sampling point TC0013 E. Coli
Collected
Apr 14, 2026 10:55
Sampling point
TC0014
Sample type
Routine
Lab sample
BACT-251208-71521
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 10:55, sampling point TC0014 Coliform (TCR)
Absence , sample collected Apr 14, 2026 10:55, sampling point TC0014 E. Coli
Collected
Apr 14, 2026 11:33
Sampling point
TC0017
Sample type
Routine
Lab sample
BACT-251208-71522
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 11:33, sampling point TC0017 Coliform (TCR)
Absence , sample collected Apr 14, 2026 11:33, sampling point TC0017 E. Coli
Collected
Apr 14, 2026 11:21
Sampling point
TC0018
Sample type
Routine
Lab sample
BACT-251208-71523
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 11:21, sampling point TC0018 Coliform (TCR)
Absence , sample collected Apr 14, 2026 11:21, sampling point TC0018 E. Coli
Collected
Apr 14, 2026 10:31
Sampling point
TC0021
Sample type
Routine
Lab sample
BACT-251208-71524
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 10:31, sampling point TC0021 Coliform (TCR)
Absence , sample collected Apr 14, 2026 10:31, sampling point TC0021 E. Coli
Collected
Apr 14, 2026 11:58
Sampling point
TC0027
Sample type
Routine
Lab sample
BACT-251208-71525
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 11:58, sampling point TC0027 Coliform (TCR)
Absence , sample collected Apr 14, 2026 11:58, sampling point TC0027 E. Coli
Collected
Apr 14, 2026 10:18
Sampling point
TC0028
Sample type
Routine
Lab sample
BACT-251208-71526
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 10:18, sampling point TC0028 Coliform (TCR)
Absence , sample collected Apr 14, 2026 10:18, sampling point TC0028 E. Coli
Collected
Apr 14, 2026 10:05
Sampling point
TC0034
Sample type
Routine
Lab sample
BACT-251208-71527
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 14, 2026 10:05, sampling point TC0034 Coliform (TCR)
Absence , sample collected Apr 14, 2026 10:05, sampling point TC0034 E. Coli