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
MS0340018 , Sharon Water Works
2 of 1,096 results on record were positive for coliform or another organism the agency tests for. The most recent was February 6, 2008.
They fall across 2 of the 833 samples on record.
Every sample on record, November 5, 2003 to August 3, 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 31–45 of 69 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Oct 1, 2025 12:38, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Oct 1, 2025 12:38, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Oct 1, 2025 13:00, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Oct 1, 2025 13:00, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Oct 1, 2025 12:15, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Oct 1, 2025 12:15, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Sep 2, 2025 12:50, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Sep 2, 2025 12:50, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Sep 2, 2025 13:20, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Sep 2, 2025 13:20, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Sep 2, 2025 12:30, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Sep 2, 2025 12:30, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Aug 4, 2025 13:20, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 4, 2025 13:20, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Aug 4, 2025 13:00, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Aug 4, 2025 13:00, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Aug 4, 2025 12:20, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Aug 4, 2025 12:20, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 12:20, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 12:20, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 13:00, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 13:00, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 12:00, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 12:00, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2025 12:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2025 12:00, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2025 12:20, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2025 12:20, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2025 13:00, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2025 13:00, sampling point TC0014 | E. Coli |
-
- Collected
- Oct 1, 2025 12:38
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- BACT-250117-3488
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 1, 2025 13:00
- Sampling point
- TC0011 No Description
- Sample type
- Routine
- Lab sample
- BACT-250117-3429
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 1, 2025 12:15
- Sampling point
- TC0012
- Sample type
- Routine
- Lab sample
- BACT-250117-3487
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 2, 2025 12:50
- Sampling point
- TC0001
- Sample type
- Routine
- Lab sample
- BACT-250117-3486
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 2, 2025 13:20
- Sampling point
- TC0013
- Sample type
- Routine
- Lab sample
- BACT-250117-3485
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 2, 2025 12:30
- Sampling point
- TC0014
- Sample type
- Routine
- Lab sample
- BACT-250117-3484
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 4, 2025 13:20
- Sampling point
- TC0002
- Sample type
- Routine
- Lab sample
- BACT-250117-3482
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 4, 2025 13:00
- Sampling point
- TC0006
- Sample type
- Routine
- Lab sample
- BACT-250117-3481
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 4, 2025 12:20
- Sampling point
- TC0007
- Sample type
- Routine
- Lab sample
- BACT-250117-3483
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 12:20
- Sampling point
- TC0003
- Sample type
- Routine
- Lab sample
- BACT-250117-3480
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 13:00
- Sampling point
- TC0011 No Description
- Sample type
- Routine
- Lab sample
- BACT-250117-3478
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 12:00
- Sampling point
- TC0012
- Sample type
- Routine
- Lab sample
- BACT-250117-3479
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2025 12:00
- Sampling point
- TC0001
- Sample type
- Routine
- Lab sample
- BACT-250117-3477
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2025 12:20
- Sampling point
- TC0013
- Sample type
- Routine
- Lab sample
- BACT-250117-3475
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2025 13:00
- Sampling point
- TC0014
- Sample type
- Routine
- Lab sample
- BACT-250117-3476
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli