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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

MS0700012 , Dumas-Pine Grove Water Assn

No positive results are on record for Dumas-Pine Grove Water Assn — none among 972 results across 712 samples.

The agency records 6 validated violations for this system on what this page reports: this system’s violations.

Every sample on record, October 14, 2003 to August 3, 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 31–45 of 712 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Dumas-Pine Grove Water Assn, 31 to 45 of 712 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Oct 6, 2025 09:30
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34156
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 6, 2025 09:30, sampling point TC0009 Coliform (TCR)
Absence , sample collected Oct 6, 2025 09:30, sampling point TC0009 E. Coli
Collected
Oct 6, 2025 08:30
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34155
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 6, 2025 08:30, sampling point TC0011 Coliform (TCR)
Absence , sample collected Oct 6, 2025 08:30, sampling point TC0011 E. Coli
Collected
Oct 6, 2025 09:45
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34157
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 6, 2025 09:45, sampling point TC0013 Coliform (TCR)
Absence , sample collected Oct 6, 2025 09:45, sampling point TC0013 E. Coli
Collected
Sep 8, 2025 09:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34153
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 8, 2025 09:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Sep 8, 2025 09:00, sampling point TC0002 E. Coli
Collected
Sep 8, 2025 08:45
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34152
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 8, 2025 08:45, sampling point TC0007 Coliform (TCR)
Absence , sample collected Sep 8, 2025 08:45, sampling point TC0007 E. Coli
Collected
Sep 8, 2025 10:00
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34154
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 8, 2025 10:00, sampling point TC0010 Coliform (TCR)
Absence , sample collected Sep 8, 2025 10:00, sampling point TC0010 E. Coli
Collected
Aug 4, 2025 13:15
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34150
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 4, 2025 13:15, sampling point TC0005 Coliform (TCR)
Absence , sample collected Aug 4, 2025 13:15, sampling point TC0005 E. Coli
Collected
Aug 4, 2025 13:30
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34151
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 4, 2025 13:30, sampling point TC0006 Coliform (TCR)
Absence , sample collected Aug 4, 2025 13:30, sampling point TC0006 E. Coli
Collected
Aug 4, 2025 09:30
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34149
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 4, 2025 09:30, sampling point TC0013 Coliform (TCR)
Absence , sample collected Aug 4, 2025 09:30, sampling point TC0013 E. Coli
Collected
Jul 7, 2025 09:15
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-240121-5020
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2025 – Jul 31, 2025
Absence , sample collected Jul 7, 2025 09:15, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jul 7, 2025 09:15, sampling point TC0009 E. Coli
Collected
Jul 7, 2025 09:35
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-250625-34148
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2025 – Jul 31, 2025
Absence , sample collected Jul 7, 2025 09:35, sampling point TC0010 Coliform (TCR)
Absence , sample collected Jul 7, 2025 09:35, sampling point TC0010 E. Coli
Collected
Jul 7, 2025 08:30
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-240121-5019
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2025 – Jul 31, 2025
Absence , sample collected Jul 7, 2025 08:30, sampling point TC0011 Coliform (TCR)
Absence , sample collected Jul 7, 2025 08:30, sampling point TC0011 E. Coli
Collected
Jun 9, 2025 08:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-240121-5017
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2025 – Jun 30, 2025
Absence , sample collected Jun 9, 2025 08:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jun 9, 2025 08:30, sampling point TC0002 E. Coli
Collected
Jun 9, 2025 12:45
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-240121-5018
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2025 – Jun 30, 2025
Absence , sample collected Jun 9, 2025 12:45, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 9, 2025 12:45, sampling point TC0006 E. Coli
Collected
Jun 9, 2025 08:15
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-240121-5016
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2025 – Jun 30, 2025
Absence , sample collected Jun 9, 2025 08:15, sampling point TC0007 Coliform (TCR)
Absence , sample collected Jun 9, 2025 08:15, sampling point TC0007 E. Coli