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 1,111–1,125 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Dec 9, 2013 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 5, 2013 09:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 5, 2013 09:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2013 10:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2013 10:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2013 09:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2013 10:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 5, 2013 08:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 5, 2013 08:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 5, 2013 09:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 4, 2013 10:20, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 4, 2013 08:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 4, 2013 09:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 4, 2013 08:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 2, 2013 09:15, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Dec 9, 2013 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 658996
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 5, 2013 09:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 658605
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 5, 2013 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 658606
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2013 10:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 657527
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2013 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 657528
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2013 09:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 657545
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2013 10:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 657546
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2013 – Dec 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 5, 2013 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 650736
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 5, 2013 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 650824
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 5, 2013 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 650902
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 4, 2013 10:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 649400
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 4, 2013 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 649401
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 4, 2013 09:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 649412
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 4, 2013 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 650201
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2013 – Nov 30, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 2, 2013 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 643144
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2013 – Oct 31, 2013
-
- Result
- Absence
- Organism
- Coliform (TCR)