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
MS0340014 , Pleasant Ridge W/A
6 of 2,513 results on record were positive for coliform or another organism the agency tests for. The most recent was August 10, 2020.
They fall across 6 of the 1,925 samples on record.
Every sample on record, October 30, 2003 to August 17, 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 1–15 of 155 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Aug 17, 2026 13:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Aug 17, 2026 13:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Aug 17, 2026 13:40, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Aug 17, 2026 13:40, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Aug 17, 2026 13:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Aug 17, 2026 13:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Aug 17, 2026 13:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Aug 17, 2026 13:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jul 15, 2026 10:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2026 10:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 15, 2026 11:10, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2026 11:10, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Jul 15, 2026 11:30, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2026 11:30, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2026 10:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2026 10:00, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2026 11:40, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2026 11:40, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2026 10:23, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2026 10:23, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2026 11:01, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2026 11:01, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 10:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 10:15, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 09:00, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 09:00, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 09:35, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 09:35, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2026 08:15, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2026 08:15, sampling point TC0001 | E. Coli |
-
- Collected
- Aug 17, 2026 13:10
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68411
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 17, 2026 13:40
- Sampling point
- TC0005
- Sample type
- Routine
- Lab sample
- BACT-251208-68408
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 17, 2026 13:20
- Sampling point
- TC0008
- Sample type
- Routine
- Lab sample
- BACT-251208-68410
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 17, 2026 13:30
- Sampling point
- TC0009
- Sample type
- Routine
- Lab sample
- BACT-251208-68409
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 15, 2026 10:50
- Sampling point
- TC0002 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68400
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 15, 2026 11:10
- Sampling point
- TC0011 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68398
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 15, 2026 11:30
- Sampling point
- TC0012 Bob Cheeks Water Tower
- Sample type
- Routine
- Lab sample
- BACT-251208-68399
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2026 10:00
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68394
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2026 11:40
- Sampling point
- TC0005
- Sample type
- Routine
- Lab sample
- BACT-251208-68397
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2026 10:23
- Sampling point
- TC0008
- Sample type
- Routine
- Lab sample
- BACT-251208-68395
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2026 11:01
- Sampling point
- TC0009
- Sample type
- Routine
- Lab sample
- BACT-251208-68396
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 10:15
- Sampling point
- TC0002 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68391
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 09:00
- Sampling point
- TC0011 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68393
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 09:35
- Sampling point
- TC0012 Bob Cheeks Water Tower
- Sample type
- Routine
- Lab sample
- BACT-251208-68392
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2026 08:15
- Sampling point
- TC0001 No Description
- Sample type
- Routine
- Lab sample
- BACT-251208-68390
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli