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
MS0150001 , Copiah W/A - Bayou Pierre #1
2 of 728 results on record were positive for coliform or another organism the agency tests for. The most recent was November 24, 2025.
They fall across 2 of the 549 samples on record.
Every sample on record, October 31, 2003 to July 16, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 1–15 of 52 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 16, 2026 09:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 16, 2026 09:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 16, 2026 10:15, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jul 16, 2026 10:15, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jun 23, 2026 09:20, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 23, 2026 09:20, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 23, 2026 09:40, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jun 23, 2026 09:40, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected May 20, 2026 10:10, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected May 20, 2026 10:10, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected May 20, 2026 09:50, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected May 20, 2026 09:50, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 28, 2026 11:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Apr 28, 2026 11:45, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Apr 28, 2026 12:10, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 28, 2026 12:10, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Mar 24, 2026 15:10, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 24, 2026 15:10, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 24, 2026 14:40, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Mar 24, 2026 14:40, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Feb 23, 2026 09:25, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 23, 2026 09:25, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 23, 2026 09:45, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Feb 23, 2026 09:45, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jan 27, 2026 11:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 27, 2026 11:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 27, 2026 11:25, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jan 27, 2026 11:25, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Dec 17, 2025 09:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 17, 2025 09:50, sampling point TC0002 | E. Coli |
-
- Collected
- Jul 16, 2026 09:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39430
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 16, 2026 10:15
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39431
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 23, 2026 09:20
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39461
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 23, 2026 09:40
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39460
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 20, 2026 10:10
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39462
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 20, 2026 09:50
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39463
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 28, 2026 11:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39465
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 28, 2026 12:10
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39464
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 24, 2026 15:10
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39438
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 24, 2026 14:40
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240430-20423
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 23, 2026 09:25
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39467
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 23, 2026 09:45
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39466
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 27, 2026 11:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39439
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 27, 2026 11:25
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39440
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 17, 2025 09:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-39441
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli