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 991–1,005 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 1, 2015 09:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2015 09:05, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2015 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 7, 2015 08:54, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 6, 2015 10:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 6, 2015 10:20, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 6, 2015 09:40, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 6, 2015 10:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 10, 2015 10:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 10, 2015 10:14, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 10, 2015 09:05, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 10, 2015 09:42, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 10, 2015 10:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 9, 2015 09:12, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 9, 2015 09:30, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Jun 1, 2015 09:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 777617
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2015 – Jun 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2015 09:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 773007
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2015 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 773023
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 7, 2015 08:54
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 773024
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 6, 2015 10:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 771831
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 6, 2015 10:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 771832
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 6, 2015 09:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 771835
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 6, 2015 10:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 771836
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2015 – May 31, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 10, 2015 10:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766844
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 10, 2015 10:14
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766845
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 10, 2015 09:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766849
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 10, 2015 09:42
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766850
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 10, 2015 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766857
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 9, 2015 09:12
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766697
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 9, 2015 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 766698
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2015 – Apr 30, 2015
-
- Result
- Absence
- Organism
- Coliform (TCR)