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
MS0070006 , Town of Derma
No positive results are on record for Town of Derma — none among 734 results across 560 samples.
The agency records 2 validated violations for this system on what this page reports: this system’s violations.
Every sample on record, October 13, 2003 to August 3, 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 45 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected May 21, 2025 15:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected May 21, 2025 15:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2025 14:40, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2025 14:40, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2025 14:20, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2025 14:20, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Mar 11, 2025 15:45, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Mar 11, 2025 15:45, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Mar 11, 2025 15:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Mar 11, 2025 15:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Feb 5, 2025 16:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 5, 2025 16:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 5, 2025 15:45, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Feb 5, 2025 15:45, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 14, 2025 12:10, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 14, 2025 12:10, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 14, 2025 12:30, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 14, 2025 12:30, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 18, 2024 15:20, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 18, 2024 15:20, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 18, 2024 15:40, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Dec 18, 2024 15:40, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2024 15:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2024 15:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2024 15:25, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2024 15:25, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Oct 22, 2024 14:25, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Oct 22, 2024 14:25, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Oct 22, 2024 14:40, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Oct 22, 2024 14:40, sampling point TC0010 | E. Coli |
-
- Collected
- May 21, 2025 15:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4016
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2025 14:40
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4015
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2025 14:20
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4014
- 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 15:45
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4012
- 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 15:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4013
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 5, 2025 16:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4011
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 5, 2025 15:45
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4010
- 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 12:10
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4008
- 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 12:30
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 18, 2024 15:20
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4005
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 18, 2024 15:40
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4006
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2024 15:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-240121-4003
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2024 15:25
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4004
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 22, 2024 14:25
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4002
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 22, 2024 14:40
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240121-4001
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli