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
MS0060016 , City of Rosedale
7 of 818 results on record were positive for coliform or another organism the agency tests for. The most recent was August 6, 2026.
They fall across 7 of the 634 samples on record.
Every sample on record, October 16, 2003 to August 6, 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 46–56 of 56 samples in this date range, newest first.
Routine (8) and Repeat (3).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 28, 2025 12:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 28, 2025 12:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 28, 2025 12:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 28, 2025 12:15, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2024 18:35, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2024 18:35, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2024 18:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2024 18:45, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 19, 2024 12:35, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Nov 19, 2024 12:35, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Nov 19, 2024 13:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 19, 2024 13:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Oct 24, 2024 12:50, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Oct 24, 2024 12:50, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Oct 24, 2024 12:40, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Oct 24, 2024 12:40, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Oct 24, 2024 12:30, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Oct 24, 2024 12:30, sampling point TC0002 | E. Coli |
|
|
| Presence , sample collected Oct 21, 2024 17:15, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Oct 21, 2024 17:15, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Oct 21, 2024 17:05, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Oct 21, 2024 17:05, sampling point TC0001 | E. Coli |
-
- Collected
- Jan 28, 2025 12:30
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38171
- 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 12:15
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38170
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2024 18:35
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38169
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2024 18:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38168
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 19, 2024 12:35
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38166
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 19, 2024 13:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240815-38167
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 24, 2024 12:50
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-230418-15763
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 24, 2024 12:40
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-230418-15764
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 24, 2024 12:30
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-230418-15762
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 21, 2024 17:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-230418-15761
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 21, 2024 17:05
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230418-15760
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli