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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

18 of 8,368 results on record were positive for coliform or another organism the agency tests for. The most recent was September 1, 2026.

They fall across 17 of the 6,500 samples on record.

Every sample on record, November 5, 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 3,391–3,405 of 6,500 samples on record, newest first.

Routine (12) and Repeat (3).

Coliform and microbial sample results for City of Laurel, 3,391 to 3,405 of 6,500 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 17, 2014 13:25
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
668190
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Presence , sample collected Jan 17, 2014 13:25, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 17, 2014 13:25, sampling point DS000 E. Coli
Collected
Jan 17, 2014 13:35
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
668213
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 17, 2014 13:35, sampling point DS000 Coliform (TCR)
Collected
Jan 17, 2014 13:15
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
668214
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 17, 2014 13:15, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 16:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666934
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 16:30, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 16:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666935
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 16:40, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 14:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666936
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 14:38, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 13:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666937
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 13:53, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 14:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666938
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 14:25, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 15:21
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666939
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 15:21, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 14:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666940
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 14:02, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 14:58
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666949
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 14:58, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 15:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666950
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 15:45, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 15:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666951
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Presence , sample collected Jan 15, 2014 15:25, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 15, 2014 15:25, sampling point DS000 E. Coli
Collected
Jan 15, 2014 16:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666952
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 16:15, sampling point DS000 Coliform (TCR)
Collected
Jan 15, 2014 15:56
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
666953
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 15, 2014 15:56, sampling point DS000 Coliform (TCR)