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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 121–135 of 242 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for City of Grenada, 121 to 135 of 242 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 22, 2025 13:24
Sampling point
TC0014 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18101
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 22, 2025 13:24, sampling point TC0014 Coliform (TCR)
Absence , sample collected Sep 22, 2025 13:24, sampling point TC0014 E. Coli
Collected
Sep 22, 2025 13:07
Sampling point
TC0015 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18100
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 22, 2025 13:07, sampling point TC0015 Coliform (TCR)
Absence , sample collected Sep 22, 2025 13:07, sampling point TC0015 E. Coli
Collected
Aug 27, 2025 08:02
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18189
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:02, sampling point TC0001 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:02, sampling point TC0001 E. Coli
Collected
Aug 27, 2025 08:29
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18190
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:29, sampling point TC0002 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:29, sampling point TC0002 E. Coli
Collected
Aug 27, 2025 08:46
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18191
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:46, sampling point TC0003 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:46, sampling point TC0003 E. Coli
Collected
Aug 27, 2025 09:04
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18192
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 09:04, sampling point TC0004 Coliform (TCR)
Absence , sample collected Aug 27, 2025 09:04, sampling point TC0004 E. Coli
Collected
Aug 27, 2025 09:22
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18193
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 09:22, sampling point TC0005 Coliform (TCR)
Absence , sample collected Aug 27, 2025 09:22, sampling point TC0005 E. Coli
Collected
Aug 27, 2025 08:23
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18186
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:23, sampling point TC0006 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:23, sampling point TC0006 E. Coli
Collected
Aug 27, 2025 08:07
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18185
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:07, sampling point TC0007 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:07, sampling point TC0007 E. Coli
Collected
Aug 27, 2025 07:52
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18184
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 07:52, sampling point TC0008 Coliform (TCR)
Absence , sample collected Aug 27, 2025 07:52, sampling point TC0008 E. Coli
Collected
Aug 27, 2025 08:59
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18188
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:59, sampling point TC0009 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:59, sampling point TC0009 E. Coli
Collected
Aug 27, 2025 08:44
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18187
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 27, 2025 08:44, sampling point TC0010 Coliform (TCR)
Absence , sample collected Aug 27, 2025 08:44, sampling point TC0010 E. Coli
Collected
Aug 26, 2025 12:00
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18174
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 26, 2025 12:00, sampling point TC0011 Coliform (TCR)
Absence , sample collected Aug 26, 2025 12:00, sampling point TC0011 E. Coli
Collected
Aug 26, 2025 12:18
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18175
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 26, 2025 12:18, sampling point TC0012 Coliform (TCR)
Absence , sample collected Aug 26, 2025 12:18, sampling point TC0012 E. Coli
Collected
Aug 26, 2025 12:47
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250328-18176
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 26, 2025 12:47, sampling point TC0013 Coliform (TCR)
Absence , sample collected Aug 26, 2025 12:47, sampling point TC0013 E. Coli