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
MS0460008 , Hub Water Association
58 of 1,346 results on record were positive for coliform or another organism the agency tests for. The most recent was May 20, 2020.
They fall across 58 of the 1,026 samples on record.
Every sample on record, October 13, 2003 to July 7, 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 46–60 of 66 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 22, 2025 12:40, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Apr 22, 2025 12:40, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Apr 22, 2025 12:59, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Apr 22, 2025 12:59, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Apr 22, 2025 13:20, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 22, 2025 13:20, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Mar 5, 2025 13:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Mar 5, 2025 13:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Mar 5, 2025 13:40, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 5, 2025 13:40, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Mar 5, 2025 13:55, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Mar 5, 2025 13:55, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 12:52, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 12:52, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 13:08, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 13:08, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 13:33, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 13:33, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 28, 2025 13:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 28, 2025 13:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 28, 2025 13:47, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 28, 2025 13:47, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 28, 2025 14:16, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 28, 2025 14:16, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Dec 18, 2024 14:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 18, 2024 14:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 18, 2024 14:29, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 18, 2024 14:29, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 18, 2024 14:49, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Dec 18, 2024 14:49, sampling point TC0004 | E. Coli |
-
- Collected
- Apr 22, 2025 12:40
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13588
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 22, 2025 12:59
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13589
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 22, 2025 13:20
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13590
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 5, 2025 13:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13585
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 5, 2025 13:40
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13586
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 5, 2025 13:55
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13587
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 4, 2025 12:52
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230322-8626
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 4, 2025 13:08
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230322-8627
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 4, 2025 13:33
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230322-8628
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 28, 2025 13:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13578
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 28, 2025 13:47
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13579
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 28, 2025 14:16
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13580
- 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 14:10
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13582
- 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 14:29
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13583
- 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 14:49
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13584
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli