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
MS0580003 , Town of Ecru
10 of 765 results on record were positive for coliform or another organism the agency tests for. The most recent was December 2, 2025.
They fall across 10 of the 584 samples on record.
Every sample on record, October 6, 2003 to August 10, 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 16–30 of 53 samples in this date range, newest first.
Routine (10), Repeat (3) and TG (2). The agency publishes no name for the code TG, so none is shown — this page does not invent labels the agency has not published.
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 6, 2026 13:26, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2026 13:26, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2025 10:45, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2025 10:45, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2025 10:20, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2025 10:20, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 08:50, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 08:50, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 09:30, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 09:30, sampling point DS000 | E. Coli |
|
|
| Presence , sample collected Dec 2, 2025 11:19, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 11:19, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 10:58, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 10:58, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2025 09:15, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2025 09:15, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Nov 24, 2025 12:27, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 24, 2025 12:27, sampling point TC0002 | E. Coli |
|
|
| Presence , sample collected Nov 24, 2025 12:51, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Nov 24, 2025 12:51, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Oct 31, 2025, sampling point TC0002 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 31, 2025, sampling point TC0005 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 29, 2025 12:35, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Sep 29, 2025 12:35, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Sep 29, 2025 13:05, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Sep 29, 2025 13:05, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Aug 27, 2025 12:13, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 27, 2025 12:13, sampling point TC0002 | E. Coli |
-
- Collected
- Jan 6, 2026 13:26
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-40581
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2025 10:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-250801-40578
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2025 10:20
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-40577
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-250801-40571
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-250801-40572
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 11:19
- Sampling point
- DS000 Distribution
- Sample type
- TG
- Lab sample
- BACT-250801-40575
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 10:58
- Sampling point
- DS000 Distribution
- Sample type
- TG
- Lab sample
- BACT-250801-40576
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2025 09:15
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-250801-40570
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 24, 2025 12:27
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-40568
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 24, 2025 12:51
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250801-40569
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 31, 2025
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- 61288
- Laboratory
- Waypoint Analytical
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 31, 2025
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- 61287
- Laboratory
- Waypoint Analytical
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 29, 2025 12:35
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240809-32745
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 29, 2025 13:05
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240809-32746
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 27, 2025 12:13
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240809-32743
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli