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
MS0110004 , Pattison W/A-West
5 of 1,132 results on record were positive for coliform or another organism the agency tests for. The most recent was July 22, 2026.
They fall across 5 of the 857 samples on record.
Every sample on record, October 22, 2003 to August 11, 2026. No date range is applied.
The most recent samples
No date range is applied: this list draws on every sample on record. Show the last two years only.
The list below shows 61–75 of 857 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 9, 2025 11:50, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Apr 9, 2025 11:50, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Apr 9, 2025 11:00, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Apr 9, 2025 11:00, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Apr 9, 2025 11:25, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Apr 9, 2025 11:25, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Mar 12, 2025 13:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 12, 2025 13:45, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 12, 2025 13:35, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 12, 2025 13:35, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Mar 12, 2025 13:00, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Mar 12, 2025 13:00, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Feb 26, 2025 11:40, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Feb 26, 2025 11:40, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Feb 26, 2025 11:20, sampling point TC0023 | Coliform (TCR) |
| Absence , sample collected Feb 26, 2025 11:20, sampling point TC0023 | E. Coli |
|
|
| Absence , sample collected Feb 26, 2025 11:00, sampling point TC0028 | Coliform (TCR) |
| Absence , sample collected Feb 26, 2025 11:00, sampling point TC0028 | E. Coli |
|
|
| Absence , sample collected Jan 29, 2025 11:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 29, 2025 11:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 29, 2025 11:00, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Jan 29, 2025 11:00, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Jan 29, 2025 11:45, sampling point TC0026 | Coliform (TCR) |
| Absence , sample collected Jan 29, 2025 11:45, sampling point TC0026 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 11:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 11:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 11:20, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 11:20, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 11:00, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 11:00, sampling point TC0021 | E. Coli |
-
- Collected
- Apr 9, 2025 11:50
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13538
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 9, 2025 11:00
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13540
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 9, 2025 11:25
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13539
- 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 13:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13536
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 12, 2025 13:35
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13535
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 12, 2025 13:00
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13537
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 26, 2025 11:40
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13532
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 26, 2025 11:20
- Sampling point
- TC0023 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13533
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 26, 2025 11:00
- Sampling point
- TC0028 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13534
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 29, 2025 11:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13543
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 29, 2025 11:00
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13544
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 29, 2025 11:45
- Sampling point
- TC0026 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240311-13542
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 11:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231113-46544
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 11:20
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231113-46545
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 11:00
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-231113-46546
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli