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
MS0050016 , Blackjack Development Assn
5 of 381 results on record were positive for coliform or another organism the agency tests for. The most recent was July 14, 2021.
They fall across 5 of the 285 samples on record.
Every sample on record, October 6, 2003 to July 21, 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 16–22 of 22 samples in this date range, newest first.
Routine (7).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 1, 2025 06:15, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 06:15, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Mar 12, 2025 06:25, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 12, 2025 06:25, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Feb 18, 2025 06:25, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Feb 18, 2025 06:25, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 22, 2025 07:35, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 22, 2025 07:35, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2024 06:20, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2024 06:20, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Nov 19, 2024 06:30, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Nov 19, 2024 06:30, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Oct 23, 2024 06:15, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Oct 23, 2024 06:15, sampling point TC0003 | E. Coli |
-
- Collected
- Apr 1, 2025 06:15
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221211-38839
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 12, 2025 06:25
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240306-11871
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 18, 2025 06:25
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221211-38840
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 22, 2025 07:35
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221211-38838
- 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 06:20
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221211-38837
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 19, 2024 06:30
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240306-11851
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 23, 2024 06:15
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221211-38836
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli