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
MS0620007 , L & F Water Association
11 of 756 results on record were positive for coliform or another organism the agency tests for. The most recent was January 5, 2022.
They fall across 11 of the 573 samples on record.
Every sample on record, October 6, 2003 to August 11, 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 46 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected May 5, 2025 17:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected May 5, 2025 17:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected May 5, 2025 17:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected May 5, 2025 17:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Apr 9, 2025 16:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Apr 9, 2025 16:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Apr 9, 2025 16:25, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Apr 9, 2025 16:25, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Mar 11, 2025 15:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Mar 11, 2025 15:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Mar 11, 2025 15:10, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Mar 11, 2025 15:10, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Feb 17, 2025 15:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Feb 17, 2025 15:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Feb 17, 2025 15:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Feb 17, 2025 15:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 14, 2025 15:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jan 14, 2025 15:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 14, 2025 16:00, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 14, 2025 16:00, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 17, 2024 16:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Dec 17, 2024 16:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Dec 17, 2024 16:30, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Dec 17, 2024 16:30, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Nov 18, 2024 15:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Nov 18, 2024 15:15, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Nov 18, 2024 15:40, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Nov 18, 2024 15:40, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Oct 14, 2024 14:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Oct 14, 2024 14:15, sampling point TC0007 | E. Coli |
-
- Collected
- May 5, 2025 17:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45858
- 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 17:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45859
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 9, 2025 16:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45856
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 9, 2025 16:25
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45857
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 11, 2025 15:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45855
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 11, 2025 15:10
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45854
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 17, 2025 15:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45852
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 17, 2025 15:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45853
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 14, 2025 15:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45850
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 14, 2025 16:00
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45851
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 17, 2024 16:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45848
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 17, 2024 16:30
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45849
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 18, 2024 15:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45846
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 18, 2024 15:40
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45847
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 14, 2024 14:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231031-45843
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli