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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

MS0760076 , Black Bayou Water Assn.

6 of 1,657 results on record were positive for coliform or another organism the agency tests for. The most recent was September 28, 2021.

They fall across 6 of the 1,159 samples on record.

Every sample on record, October 20, 2003 to August 5, 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 61–75 of 1,159 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Black Bayou Water Assn., 61 to 75 of 1,159 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 6, 2026 15:10
Sampling point
TC0013 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53227
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 6, 2026 15:10, sampling point TC0013 Coliform (TCR)
Absence , sample collected Jan 6, 2026 15:10, sampling point TC0013 E. Coli
Collected
Jan 6, 2026 03:40
Sampling point
TC0027 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53229
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 6, 2026 03:40, sampling point TC0027 Coliform (TCR)
Absence , sample collected Jan 6, 2026 03:40, sampling point TC0027 E. Coli
Collected
Jan 6, 2026 16:00
Sampling point
TC0028 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53230
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 6, 2026 16:00, sampling point TC0028 Coliform (TCR)
Absence , sample collected Jan 6, 2026 16:00, sampling point TC0028 E. Coli
Collected
Jan 6, 2026 15:25
Sampling point
TC0030 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53228
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 6, 2026 15:25, sampling point TC0030 Coliform (TCR)
Absence , sample collected Jan 6, 2026 15:25, sampling point TC0030 E. Coli
Collected
Dec 16, 2025 12:10
Sampling point
TC0026 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53162
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 16, 2025 12:10, sampling point TC0026 Coliform (TCR)
Absence , sample collected Dec 16, 2025 12:10, sampling point TC0026 E. Coli
Collected
Dec 16, 2025 13:05
Sampling point
TC0029 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53164
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 16, 2025 13:05, sampling point TC0029 Coliform (TCR)
Absence , sample collected Dec 16, 2025 13:05, sampling point TC0029 E. Coli
Collected
Dec 16, 2025 12:40
Sampling point
TC0031 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53163
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 16, 2025 12:40, sampling point TC0031 Coliform (TCR)
Absence , sample collected Dec 16, 2025 12:40, sampling point TC0031 E. Coli
Collected
Dec 9, 2025 12:35
Sampling point
TC0005 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53176
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 9, 2025 12:35, sampling point TC0005 Coliform (TCR)
Absence , sample collected Dec 9, 2025 12:35, sampling point TC0005 E. Coli
Collected
Dec 9, 2025 12:55
Sampling point
TC0008 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53157
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 9, 2025 12:55, sampling point TC0008 Coliform (TCR)
Absence , sample collected Dec 9, 2025 12:55, sampling point TC0008 E. Coli
Collected
Dec 9, 2025 14:10
Sampling point
TC0018 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53159
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 9, 2025 14:10, sampling point TC0018 Coliform (TCR)
Absence , sample collected Dec 9, 2025 14:10, sampling point TC0018 E. Coli
Collected
Dec 9, 2025 15:00
Sampling point
TC0027 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53160
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 9, 2025 15:00, sampling point TC0027 Coliform (TCR)
Absence , sample collected Dec 9, 2025 15:00, sampling point TC0027 E. Coli
Collected
Dec 9, 2025 13:20
Sampling point
TC0032 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53158
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 9, 2025 13:20, sampling point TC0032 Coliform (TCR)
Absence , sample collected Dec 9, 2025 13:20, sampling point TC0032 E. Coli
Collected
Nov 5, 2025 14:30
Sampling point
TC0011 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53173
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 5, 2025 14:30, sampling point TC0011 Coliform (TCR)
Absence , sample collected Nov 5, 2025 14:30, sampling point TC0011 E. Coli
Collected
Nov 5, 2025 12:10
Sampling point
TC0022 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53170
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 5, 2025 12:10, sampling point TC0022 Coliform (TCR)
Absence , sample collected Nov 5, 2025 12:10, sampling point TC0022 E. Coli
Collected
Nov 5, 2025 14:00
Sampling point
TC0023 Dedicated Sample Site
Sample type
Routine
Lab sample
BACT-251001-53172
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 5, 2025 14:00, sampling point TC0023 Coliform (TCR)
Absence , sample collected Nov 5, 2025 14:00, sampling point TC0023 E. Coli