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
MS0410013 , Town of Shannon
17 of 889 results on record were positive for coliform or another organism the agency tests for. The most recent was August 17, 2021.
They fall across 17 of the 683 samples on record.
Every sample on record, October 14, 2003 to August 4, 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 31–45 of 46 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected May 5, 2025 09:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected May 5, 2025 09:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected May 5, 2025 09:30, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected May 5, 2025 09:30, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Apr 8, 2025 13:30, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 8, 2025 13:30, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 8, 2025 13:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 8, 2025 13:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Mar 17, 2025 09:00, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Mar 17, 2025 09:00, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Mar 17, 2025 09:20, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Mar 17, 2025 09:20, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Feb 10, 2025 09:15, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 10, 2025 09:15, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Feb 10, 2025 09:35, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Feb 10, 2025 09:35, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 10:30, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 10:30, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 22:45, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 22:45, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 9, 2024 09:30, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 9, 2024 09:30, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 9, 2024 09:45, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Dec 9, 2024 09:45, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 10:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 10:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 10:50, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 10:50, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Oct 15, 2024 08:00, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Oct 15, 2024 08:00, sampling point TC0003 | E. Coli |
-
- Collected
- May 5, 2025 09:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9671
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 5, 2025 09:30
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9672
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 8, 2025 13:30
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9669
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 8, 2025 13:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9670
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 17, 2025 09:00
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9667
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 17, 2025 09:20
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250224-9668
- 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 09:15
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20345
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 10, 2025 09:35
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20346
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 10:30
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20343
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 22:45
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20344
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 9, 2024 09:30
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20341
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 9, 2024 09:45
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20342
- 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 10:30
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20339
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 10:50
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20340
- 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 08:00
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230612-20337
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli