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
MS0380001 , Clarkdale Water Assn # 1
13 of 1,803 results on record were positive for coliform or another organism the agency tests for. The most recent was August 5, 2019.
They fall across 12 of the 1,342 samples on record.
Every sample on record, October 7, 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 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 119 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 2, 2026 14:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2026 14:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2026 13:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2026 13:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2026 13:15, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2026 13:15, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2026 13:40, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2026 13:40, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2026 12:45, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2026 12:45, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2026 09:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 09:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2026 08:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 08:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2026 09:43, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 09:43, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2026 09:10, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 09:10, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2026 09:50, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 09:50, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 10:15, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 10:15, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 10:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 10:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 10:35, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 10:35, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 10:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 10:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 1, 2025 11:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Dec 1, 2025 11:00, sampling point TC0007 | E. Coli |
-
- Collected
- Feb 2, 2026 14:30
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5399
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2026 13:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5400
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2026 13:15
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53957
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2026 13:40
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53958
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2026 12:45
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53959
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2026 09:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5396
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2026 08:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5395
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2026 09:43
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5397
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2026 09:10
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5398
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2026 09:50
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5394
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 10:15
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5459
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 10:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5460
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 10:35
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5391
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 10:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5392
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 1, 2025 11:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240122-5393
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli