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 721–735 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Aug 7, 2018 13:25, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 6, 2018 09:17, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 6, 2018 08:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 6, 2018 08:40, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 6, 2018 08:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 10, 2018 09:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 10, 2018 08:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 10, 2018 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 9, 2018 09:55, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 9, 2018 10:25, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 9, 2018 09:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 9, 2018 09:40, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 12, 2018 09:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 12, 2018 10:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 12, 2018 10:15, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Aug 7, 2018 13:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1017597
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2018 – Aug 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 6, 2018 09:17
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1016379
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2018 – Aug 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 6, 2018 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1016380
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2018 – Aug 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 6, 2018 08:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1016381
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2018 – Aug 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 6, 2018 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1016382
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2018 – Aug 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 10, 2018 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1011976
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 10, 2018 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1011977
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 10, 2018 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1011992
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 9, 2018 09:55
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1010920
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 9, 2018 10:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1010921
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 9, 2018 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1010936
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 9, 2018 09:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1010937
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2018 – Jul 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 12, 2018 09:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1007088
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2018 – Jun 30, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 12, 2018 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1007089
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2018 – Jun 30, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 12, 2018 10:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1007099
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2018 – Jun 30, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)