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
MS0550001 , Center W/A-Caesar System
7 of 2,502 results on record were positive for coliform or another organism the agency tests for. The most recent was June 3, 2025.
They fall across 7 of the 1,846 samples on record.
Every sample on record, October 2, 2003 to September 2, 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 1,396–1,410 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 13, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 13, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 13, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 7, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 7, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 2, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 2, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 2, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 2, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 11, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 11, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2010, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Jul 13, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 369381
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2010 – Jul 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 13, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 369385
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2010 – Jul 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 13, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 369387
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2010 – Jul 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 361011
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 361023
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 2, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 359510
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 2, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 359511
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 2, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 359512
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 2, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 359513
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2010 – Jun 30, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 11, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 355142
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 11, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 355143
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 354177
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 354187
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 354188
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 354196
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2010 – May 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)