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
MS0480007 , Hamilton Water District
3 of 1,609 results on record were positive for coliform or another organism the agency tests for. The most recent was December 8, 2025.
They fall across 3 of the 1,244 samples on record.
Every sample on record, October 30, 2003 to August 10, 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 76–90 of 1,244 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 7, 2025 10:56, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2025 10:56, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Mar 3, 2025 09:23, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Mar 3, 2025 09:23, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Mar 3, 2025 09:42, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 3, 2025 09:42, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 3, 2025 09:05, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Mar 3, 2025 09:05, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Mar 3, 2025 08:48, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Mar 3, 2025 08:48, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 10:19, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 10:19, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 10:37, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 10:37, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 10:07, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 10:07, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Feb 4, 2025 09:54, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Feb 4, 2025 09:54, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 12:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 12:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 12:35, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 12:35, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 12:05, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 12:05, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 11:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 11:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2024 11:33, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2024 11:33, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2024 11:52, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2024 11:52, sampling point TC0002 | E. Coli |
-
- Collected
- Apr 7, 2025 10:56
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23132
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 3, 2025 09:23
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23117
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 3, 2025 09:42
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23118
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 3, 2025 09:05
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23116
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 3, 2025 08:48
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23115
- 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 10:19
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23156
- 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 10:37
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23155
- 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 10:07
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23113
- 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 09:54
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23112
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 12:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23110
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 12:35
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23111
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 12:05
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23109
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 11:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23108
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2024 11:33
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23106
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2024 11:52
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210810-23107
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli