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
MS0120005 , Harmony Water Association #1
3 of 810 results on record were positive for coliform or another organism the agency tests for. The most recent was May 19, 2010.
They fall across 3 of the 669 samples on record.
Every sample on record, October 20, 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 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 42 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Nov 20, 2025, sampling point TC0013 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 23, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 23, 2025, sampling point TC0013 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 9, 2025 08:35, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Sep 9, 2025 08:35, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Sep 9, 2025 09:11, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Sep 9, 2025 09:11, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 11, 2025, sampling point TC0013 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 15, 2025 09:30, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2025 09:30, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Jul 15, 2025 08:46, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2025 08:46, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jun 5, 2025, sampling point TC0003 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 5, 2025, sampling point TC0008 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2025 08:40, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected May 13, 2025 08:40, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected May 13, 2025 09:19, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected May 13, 2025 09:19, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2025 09:11, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2025 09:11, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2025 09:47, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2025 09:47, sampling point TC0013 | E. Coli |
-
- Collected
- Nov 20, 2025
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- 2511383-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 23, 2025
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2510498-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 23, 2025
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- 2510498-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 9, 2025 08:35
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230825-30703
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 9, 2025 09:11
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- BACT-230825-30704
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2025
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2508226-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 11, 2025
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- 2508226-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 15, 2025 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-230825-30702
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 15, 2025 08:46
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230825-30701
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 5, 2025
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2506150-02
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 5, 2025
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- 2506150-01
- Laboratory
- Bonner Analytical Testing Co
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2025 08:40
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230825-30699
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2025 09:19
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- BACT-230825-30700
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2025 09:11
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230825-30697
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2025 09:47
- Sampling point
- TC0013 Generated by Batch
- Sample type
- Routine
- Lab sample
- BACT-230825-30698
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli