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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

MS0450003 , Big Black Water Association

6 of 812 results on record were positive for coliform or another organism the agency tests for. The most recent was October 11, 2021.

They fall across 6 of the 629 samples on record.

Every sample on record, October 9, 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 1–15 of 46 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for Big Black Water Association, 1 to 15 of 46 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Aug 4, 2026 10:06
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5848
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2026 – Aug 31, 2026
Absence , sample collected Aug 4, 2026 10:06, sampling point TC0007 Coliform (TCR)
Absence , sample collected Aug 4, 2026 10:06, sampling point TC0007 E. Coli
Collected
Aug 4, 2026 10:19
Sampling point
TC0016 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5847
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2026 – Aug 31, 2026
Absence , sample collected Aug 4, 2026 10:19, sampling point TC0016 Coliform (TCR)
Absence , sample collected Aug 4, 2026 10:19, sampling point TC0016 E. Coli
Collected
Jul 7, 2026 09:26
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5846
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 7, 2026 09:26, sampling point TC0011 Coliform (TCR)
Absence , sample collected Jul 7, 2026 09:26, sampling point TC0011 E. Coli
Collected
Jul 7, 2026 09:05
Sampling point
TC0018 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5845
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 7, 2026 09:05, sampling point TC0018 Coliform (TCR)
Absence , sample collected Jul 7, 2026 09:05, sampling point TC0018 E. Coli
Collected
Jun 3, 2026 09:35
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5842
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 3, 2026 09:35, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 3, 2026 09:35, sampling point TC0005 E. Coli
Collected
Jun 3, 2026 09:45
Sampling point
TC0017 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5843
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 3, 2026 09:45, sampling point TC0017 Coliform (TCR)
Absence , sample collected Jun 3, 2026 09:45, sampling point TC0017 E. Coli
Collected
May 12, 2026 12:11
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-260310-5841
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 12, 2026 12:11, sampling point TC0011 Coliform (TCR)
Absence , sample collected May 12, 2026 12:11, sampling point TC0011 E. Coli
Collected
May 12, 2026 11:55
Sampling point
TC0018 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27337
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 12, 2026 11:55, sampling point TC0018 Coliform (TCR)
Absence , sample collected May 12, 2026 11:55, sampling point TC0018 E. Coli
Collected
Apr 13, 2026 10:30
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27336
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 13, 2026 10:30, sampling point TC0007 Coliform (TCR)
Absence , sample collected Apr 13, 2026 10:30, sampling point TC0007 E. Coli
Collected
Apr 13, 2026 10:20
Sampling point
TC0016 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27335
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 13, 2026 10:20, sampling point TC0016 Coliform (TCR)
Absence , sample collected Apr 13, 2026 10:20, sampling point TC0016 E. Coli
Collected
Mar 11, 2026 10:30
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27333
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 11, 2026 10:30, sampling point TC0011 Coliform (TCR)
Absence , sample collected Mar 11, 2026 10:30, sampling point TC0011 E. Coli
Collected
Mar 11, 2026 10:51
Sampling point
TC0018 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27334
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 11, 2026 10:51, sampling point TC0018 Coliform (TCR)
Absence , sample collected Mar 11, 2026 10:51, sampling point TC0018 E. Coli
Collected
Feb 17, 2026 14:10
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27331
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 17, 2026 14:10, sampling point TC0005 Coliform (TCR)
Absence , sample collected Feb 17, 2026 14:10, sampling point TC0005 E. Coli
Collected
Feb 17, 2026 14:30
Sampling point
TC0018 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27332
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 17, 2026 14:30, sampling point TC0018 Coliform (TCR)
Absence , sample collected Feb 17, 2026 14:30, sampling point TC0018 E. Coli
Collected
Jan 14, 2026 10:00
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-250520-27329
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 14, 2026 10:00, sampling point TC0007 Coliform (TCR)
Absence , sample collected Jan 14, 2026 10:00, sampling point TC0007 E. Coli