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
MS0610097 , Hudspeth Center
1 of 373 results on record was positive for coliform or another organism the agency tests for. The most recent was September 25, 2007.
They fall across 1 of the 287 samples on record.
Every sample on record, October 15, 2003 to July 20, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 1–15 of 22 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 20, 2026 09:00, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jul 20, 2026 09:00, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2026 09:37, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2026 09:37, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected May 13, 2026 09:30, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected May 13, 2026 09:30, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Apr 13, 2026 13:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Apr 13, 2026 13:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Mar 12, 2026 08:56, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Mar 12, 2026 08:56, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Feb 10, 2026 13:06, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Feb 10, 2026 13:06, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Jan 20, 2026 09:03, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Jan 20, 2026 09:03, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2025 09:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2025 09:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Nov 25, 2025 08:45, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Nov 25, 2025 08:45, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Oct 9, 2025 08:52, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Oct 9, 2025 08:52, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Sep 16, 2025 09:12, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Sep 16, 2025 09:12, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Aug 18, 2025 09:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Aug 18, 2025 09:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2025 11:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2025 11:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 08:27, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 08:27, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected May 14, 2025 09:20, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected May 14, 2025 09:20, sampling point DS000 | E. Coli |
-
- Collected
- Jul 20, 2026 09:00
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43110
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2026 09:37
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43109
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2026 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-250805-43108
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 13, 2026 13:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-250805-43107
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 12, 2026 08:56
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40559
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 10, 2026 13:06
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40558
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 20, 2026 09:03
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40557
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2025 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40556
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 25, 2025 08:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40555
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 9, 2025 08:52
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40554
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 16, 2025 09:12
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40553
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 18, 2025 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40552
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2025 11:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40549
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 08:27
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40546
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 14, 2025 09:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-221211-40544
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli