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
MS0340008 , Matthews Moss Water Assn
7 of 696 results on record were positive for coliform or another organism the agency tests for. The most recent was May 4, 2020.
They fall across 7 of the 589 samples on record.
Every sample on record, October 7, 2003 to July 15, 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 44 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Dec 15, 2025, sampling point TC0006 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 12, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 12, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 21, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 21, 2025, sampling point TC0006 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 17, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 17, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 19, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 19, 2025, sampling point TC0006 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 15, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 15, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 23, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 23, 2025, sampling point TC0006 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2025, sampling point TC0001 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2025, sampling point TC0003 | Coliform (TCR) |
-
- Collected
- Dec 15, 2025
- Sampling point
- TC0006
- Sample type
- Routine
- Lab sample
- 2512350-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 12, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2511222-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 12, 2025
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- 2511222-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 21, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2510447-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 21, 2025
- Sampling point
- TC0006
- Sample type
- Routine
- Lab sample
- 2510447-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 17, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2509351-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 17, 2025
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- 2509351-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 19, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2508384-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 19, 2025
- Sampling point
- TC0006
- Sample type
- Routine
- Lab sample
- 2508384-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 15, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2507307-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 15, 2025
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- 2507307-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 23, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2506440-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 23, 2025
- Sampling point
- TC0006
- Sample type
- Routine
- Lab sample
- 2506440-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2025
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- 2505215-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2025
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- 2505215-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)