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 1,291–1,305 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Nov 1, 2011 09:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 1, 2011 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 24, 2011 15:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 4, 2011 14:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 4, 2011 14:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 4, 2011 13:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 3, 2011 14:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 3, 2011 14:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 3, 2011 11:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 3, 2011, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 2, 2011 13:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 2, 2011 10:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 2, 2011 10:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 1, 2011 10:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 1, 2011 09:30, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Nov 1, 2011 09:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 477856
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2011 – Nov 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 1, 2011 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 477857
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2011 – Nov 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 24, 2011 15:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 476433
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 4, 2011 14:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 471583
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 4, 2011 14:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 471584
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 4, 2011 13:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 471627
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 3, 2011 14:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 470501
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 3, 2011 14:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 470518
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 3, 2011 11:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 470603
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 3, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 470604
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2011 – Oct 31, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 2, 2011 13:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 463885
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2011 – Sep 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 2, 2011 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 463886
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2011 – Sep 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 2, 2011 10:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 463887
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2011 – Sep 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 1, 2011 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 463645
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2011 – Sep 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 1, 2011 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 463646
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2011 – Sep 30, 2011
-
- Result
- Absence
- Organism
- Coliform (TCR)