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
MS0450034 , Cmu - Lake Caroline
9 of 1,896 results on record were positive for coliform or another organism the agency tests for. The most recent was October 11, 2024.
They fall across 9 of the 1,198 samples on record.
Every sample on record, October 8, 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 27, 2024 and September 27, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 181–195 of 223 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 13, 2025 10:25, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 13, 2025 10:25, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 08:45, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 08:45, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 08:57, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 08:57, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 09:12, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 09:12, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 09:30, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 09:30, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 10:30, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 10:30, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 09:45, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 09:45, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 10:00, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 10:00, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2025 10:17, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2025 10:17, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Jan 16, 2025 09:15, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jan 16, 2025 09:15, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 10:46, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 10:46, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 10:35, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 10:35, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 10:10, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 10:10, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 10:22, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 10:22, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 10:59, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 10:59, sampling point TC0016 | E. Coli |
-
- Collected
- Feb 13, 2025 10:25
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43017
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 08:45
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43024
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 08:57
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43025
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 09:12
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43026
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 09:30
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43027
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 10:30
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43011
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 09:45
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43028
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 10:00
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43029
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2025 10:17
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 16, 2025 09:15
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43021
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2024 10:46
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220817-20434
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2024 10:35
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220817-20433
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2024 10:10
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220817-20431
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2024 10:22
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220817-20432
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2024 10:59
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241210-43020
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli