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 766–780 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 5, 2018 08:46, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Feb 5, 2018 08:25, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 10, 2018 13:09, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 10, 2018 10:33, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 10, 2018 11:06, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 3, 2018 08:12, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 3, 2018 08:33, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 3, 2018 08:54, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 3, 2018 09:12, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 5, 2017 09:07, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 5, 2017 08:13, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 5, 2017 09:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2017 08:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2017 08:25, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 4, 2017 09:00, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Feb 5, 2018 08:46
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 982320
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2018 – Feb 28, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Feb 5, 2018 08:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 982321
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2018 – Feb 28, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 10, 2018 13:09
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 975015
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 10, 2018 10:33
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 975016
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 10, 2018 11:06
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 975017
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 3, 2018 08:12
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 974030
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 3, 2018 08:33
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 974031
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 3, 2018 08:54
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 974051
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 3, 2018 09:12
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 974052
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Jan 31, 2018
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 5, 2017 09:07
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 969323
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 5, 2017 08:13
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 969324
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 5, 2017 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 969373
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2017 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 968152
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2017 08:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 968153
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 4, 2017 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 968203
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)