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
MS0040001 , Conehoma Water Assn #1
4 of 767 results on record were positive for coliform or another organism the agency tests for. The most recent was February 17, 2026.
They fall across 4 of the 578 samples on record.
Every sample on record, October 15, 2003 to August 4, 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 46–52 of 52 samples in this date range, newest first.
Routine (7).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 7, 2025 14:52, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Jan 7, 2025 14:52, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 13:08, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 13:08, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 13:32, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 13:32, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 12:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 12:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 12:11, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 12:11, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Oct 7, 2024 14:17, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Oct 7, 2024 14:17, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Oct 7, 2024 13:50, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Oct 7, 2024 13:50, sampling point TC0014 | E. Coli |
-
- Collected
- Jan 7, 2025 14:52
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65422
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 13:08
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65419
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 13:32
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65420
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 12:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65417
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 12:11
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65418
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 7, 2024 14:17
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65415
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 7, 2024 13:50
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-211216-65416
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli