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
MS0420003 , MS Valley State University
7 of 772 results on record were positive for coliform or another organism the agency tests for. The most recent was September 25, 2024.
They fall across 6 of the 589 samples on record.
Every sample on record, October 15, 2003 to August 10, 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 16–30 of 54 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 6, 2026 11:05, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 11:05, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 12:30, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 12:30, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 12:45, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 12:45, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Nov 10, 2025 09:45, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Nov 10, 2025 09:45, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 10, 2025 09:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Nov 10, 2025 09:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Oct 14, 2025 09:10, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Oct 14, 2025 09:10, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Oct 6, 2025 10:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Oct 6, 2025 10:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Sep 8, 2025 10:25, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Sep 8, 2025 10:25, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Sep 8, 2025 10:55, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Sep 8, 2025 10:55, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2025 07:45, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2025 07:45, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2025 07:15, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2025 07:15, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jul 9, 2025 14:20, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 9, 2025 14:20, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 9, 2025 14:47, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jul 9, 2025 14:47, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 14:41, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 14:41, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 15:05, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 15:05, sampling point TC0005 | E. Coli |
-
- Collected
- Jan 6, 2026 11:05
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250730-37749
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 12:30
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34541
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 12:45
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250730-37748
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 10, 2025 09:45
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34540
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 10, 2025 09:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34539
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 14, 2025 09:10
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34538
- 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 10:30
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34537
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 8, 2025 10:25
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34534
- 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 10:55
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34535
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2025 07:45
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34533
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2025 07:15
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34532
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 9, 2025 14:20
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34520
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 9, 2025 14:47
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34521
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 14:41
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34518
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 15:05
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-34519
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli