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
MS0770004 , Whistler Water Association
8 of 1,384 results on record were positive for coliform or another organism the agency tests for. The most recent was August 7, 2019.
They fall across 8 of the 1,178 samples on record.
Every sample on record, October 8, 2003 to July 27, 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 1–15 of 96 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 27, 2026, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 27, 2026, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 27, 2026, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 27, 2026, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 27, 2026, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jul 27, 2026, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jul 27, 2026, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jul 27, 2026, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jul 27, 2026, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jul 27, 2026, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jun 25, 2026, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 25, 2026, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 25, 2026, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 25, 2026, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 25, 2026, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jun 25, 2026, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jun 25, 2026, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jun 25, 2026, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jun 25, 2026, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jun 25, 2026, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected May 19, 2026, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected May 19, 2026, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected May 19, 2026, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected May 19, 2026, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected May 19, 2026, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected May 19, 2026, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected May 19, 2026, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected May 19, 2026, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected May 19, 2026, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected May 19, 2026, sampling point TC0010 | E. Coli |
-
- Collected
- Jul 27, 2026
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2607467-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 27, 2026
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2607467-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 27, 2026
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2607467-03
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 27, 2026
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2607467-04
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 27, 2026
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2607467-05
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 25, 2026
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2606440-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 25, 2026
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2606440-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 25, 2026
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2606440-03
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 25, 2026
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2606440-04
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 25, 2026
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2606440-05
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2605317-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2605317-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2605317-03
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2605317-04
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2605317-05
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli