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
MS0090008 , Southeast Chickasaw W/A #1
5 of 791 results on record were positive for coliform or another organism the agency tests for. The most recent was July 12, 2021.
They fall across 5 of the 604 samples on record.
Every sample on record, October 7, 2003 to August 3, 2026. These figures cover the whole record; the list of samples further down is narrowed.
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.
Choose a date range
The list below shows 16–30 of 46 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 12, 2026 14:02, sampling point TC0023 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 14:02, sampling point TC0023 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 13:29, sampling point TC0029 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 13:29, sampling point TC0029 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 14:03, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 14:03, sampling point TC0031 | E. Coli |
|
|
| Absence , sample collected Nov 3, 2025 13:38, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Nov 3, 2025 13:38, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 3, 2025 13:56, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Nov 3, 2025 13:56, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Oct 6, 2025 14:50, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Oct 6, 2025 14:50, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Oct 6, 2025 14:27, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Oct 6, 2025 14:27, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Sep 10, 2025 13:02, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Sep 10, 2025 13:02, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Sep 8, 2025 14:07, sampling point TC0029 | Coliform (TCR) |
| Absence , sample collected Sep 8, 2025 14:07, sampling point TC0029 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 14:59, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 14:59, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 14:26, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 14:26, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2025 14:35, sampling point TC0029 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2025 14:35, sampling point TC0029 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2025 14:53, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2025 14:53, sampling point TC0031 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2025 13:58, sampling point TC0029 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2025 13:58, sampling point TC0029 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2025 14:21, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2025 14:21, sampling point TC0031 | E. Coli |
-
- Collected
- Jan 12, 2026 14:02
- Sampling point
- TC0023 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42583
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 13:29
- Sampling point
- TC0029 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42580
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 14:03
- Sampling point
- TC0031 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42581
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 3, 2025 13:38
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42578
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 3, 2025 13:56
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42579
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 6, 2025 14:50
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42577
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 6, 2025 14:27
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42576
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 10, 2025 13:02
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42584
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 8, 2025 14:07
- Sampling point
- TC0029 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210923-42574
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 14:59
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33061
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 14:26
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33060
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2025 14:35
- Sampling point
- TC0029 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33058
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2025 14:53
- Sampling point
- TC0031 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33059
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2025 13:58
- Sampling point
- TC0029 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33056
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2025 14:21
- Sampling point
- TC0031 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-33057
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli