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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

MS0220003 , City of Grenada

15 of 4,081 results on record were positive for coliform or another organism the agency tests for. The most recent was June 5, 2023.

They fall across 15 of the 3,147 samples on record.

Every sample on record, October 7, 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 31–45 of 242 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for City of Grenada, 31 to 45 of 242 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 17, 2026 13:45
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18040
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 17, 2026 13:45, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 17, 2026 13:45, sampling point TC0006 E. Coli
Collected
Jun 17, 2026 13:15
Sampling point
TC0024 Outside Faucett
Sample type
Routine
Lab sample
BACT-250328-18039
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 17, 2026 13:15, sampling point TC0024 Coliform (TCR)
Absence , sample collected Jun 17, 2026 13:15, sampling point TC0024 E. Coli
Collected
May 27, 2026 07:14
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18033
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 27, 2026 07:14, sampling point TC0007 Coliform (TCR)
Absence , sample collected May 27, 2026 07:14, sampling point TC0007 E. Coli
Collected
May 27, 2026 08:16
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18036
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 27, 2026 08:16, sampling point TC0009 Coliform (TCR)
Absence , sample collected May 27, 2026 08:16, sampling point TC0009 E. Coli
Collected
May 27, 2026 08:40
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18037
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 27, 2026 08:40, sampling point TC0011 Coliform (TCR)
Absence , sample collected May 27, 2026 08:40, sampling point TC0011 E. Coli
Collected
May 27, 2026 07:55
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18035
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 27, 2026 07:55, sampling point TC0012 Coliform (TCR)
Absence , sample collected May 27, 2026 07:55, sampling point TC0012 E. Coli
Collected
May 27, 2026 07:31
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18034
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 27, 2026 07:31, sampling point TC0013 Coliform (TCR)
Absence , sample collected May 27, 2026 07:31, sampling point TC0013 E. Coli
Collected
May 26, 2026 14:40
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18028
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 26, 2026 14:40, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 26, 2026 14:40, sampling point TC0001 E. Coli
Collected
May 26, 2026 15:05
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18029
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 26, 2026 15:05, sampling point TC0002 Coliform (TCR)
Absence , sample collected May 26, 2026 15:05, sampling point TC0002 E. Coli
Collected
May 26, 2026 15:30
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18030
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 26, 2026 15:30, sampling point TC0004 Coliform (TCR)
Absence , sample collected May 26, 2026 15:30, sampling point TC0004 E. Coli
Collected
May 26, 2026 15:53
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18031
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 26, 2026 15:53, sampling point TC0005 Coliform (TCR)
Absence , sample collected May 26, 2026 15:53, sampling point TC0005 E. Coli
Collected
May 26, 2026 16:18
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18032
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 26, 2026 16:18, sampling point TC0006 Coliform (TCR)
Absence , sample collected May 26, 2026 16:18, sampling point TC0006 E. Coli
Collected
Apr 28, 2026 07:26
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18025
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 28, 2026 07:26, sampling point TC0002 Coliform (TCR)
Absence , sample collected Apr 28, 2026 07:26, sampling point TC0002 E. Coli
Collected
Apr 28, 2026 07:59
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18026
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 28, 2026 07:59, sampling point TC0005 Coliform (TCR)
Absence , sample collected Apr 28, 2026 07:59, sampling point TC0005 E. Coli
Collected
Apr 28, 2026 07:43
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18023
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 28, 2026 07:43, sampling point TC0009 Coliform (TCR)
Absence , sample collected Apr 28, 2026 07:43, sampling point TC0009 E. Coli