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
MS0490022 , Stewart Water Assc #2
8 of 432 results on record were positive for coliform or another organism the agency tests for. The most recent was June 26, 2024.
They fall across 7 of the 335 samples on record.
Every sample on record, October 8, 2003 to July 20, 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 16–22 of 22 samples in this date range, newest first.
Routine (7).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 16, 2025 12:30, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Apr 16, 2025 12:30, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Mar 11, 2025 12:03, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 11, 2025 12:03, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Feb 10, 2025 10:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 10, 2025 10:45, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 15, 2025 12:05, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 15, 2025 12:05, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 17, 2024 08:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 17, 2024 08:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 13:35, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 13:35, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Oct 15, 2024 13:25, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Oct 15, 2024 13:25, sampling point TC0008 | E. Coli |
-
- Collected
- Apr 16, 2025 12:30
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250116-1792
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 11, 2025 12:03
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250116-1791
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 10, 2025 10:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250116-1790
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 15, 2025 12:05
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250116-1789
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 17, 2024 08:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240629-27172
- 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 13:35
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240629-27171
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 15, 2024 13:25
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240629-27170
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli