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
MS0700021 , Shady Grove Water Association
1 of 652 results on record was positive for coliform or another organism the agency tests for. The most recent was June 5, 2023.
They fall across 1 of the 476 samples on record.
Every sample on record, October 13, 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 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 46 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 7, 2026 09:00, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 7, 2026 09:00, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2025 13:40, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2025 13:40, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2025 13:12, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2025 13:12, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 5, 2025 07:55, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 5, 2025 07:55, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 5, 2025 08:15, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Nov 5, 2025 08:15, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Oct 14, 2025 09:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Oct 14, 2025 09:45, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Oct 14, 2025 09:10, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Oct 14, 2025 09:10, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Sep 3, 2025 09:42, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Sep 3, 2025 09:42, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Sep 3, 2025 09:18, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Sep 3, 2025 09:18, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 09:58, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 09:58, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 09:25, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 09:25, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jul 9, 2025 09:30, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 9, 2025 09:30, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 9, 2025 09:58, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jul 9, 2025 09:58, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2025 09:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2025 09:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2025 09:18, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2025 09:18, sampling point TC0006 | E. Coli |
-
- Collected
- Jan 7, 2026 09:00
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32752
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2025 13:40
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32749
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2025 13:12
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32750
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 5, 2025 07:55
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32747
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 5, 2025 08:15
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32748
- 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 09:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32746
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 14, 2025 09:10
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32745
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 3, 2025 09:42
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32744
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 3, 2025 09:18
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32743
- 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 09:58
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32741
- 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 09:25
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32742
- 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 09:30
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32730
- 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 09:58
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32740
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2025 09:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32731
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2025 09:18
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200602-32732
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli