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 1,621–1,635 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 4, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 1, 2007, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 1, 2007, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Jun 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 113349
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2007 – Jun 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106477
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106478
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106496
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106499
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106500
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 106512
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2007 – May 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070508101918-00732
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Apr 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070508101918-00733
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Apr 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070508101918-00734
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Apr 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070508101918-00735
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Apr 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 4, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070508101918-00736
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Apr 30, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070409132922-00728
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2007 – Mar 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070409132922-00729
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2007 – Mar 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 1, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070409132922-00730
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2007 – Mar 31, 2007
-
- Result
- Absence
- Organism
- Coliform (TCR)