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 2,488 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 1,839 samples on record.
Every sample on record, October 2, 2003 to August 4, 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 316–330 of 1,839 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Mar 6, 2023 10:30, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Mar 6, 2023 10:30, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Feb 7, 2023 10:50, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 7, 2023 10:50, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Feb 7, 2023 08:45, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Feb 7, 2023 08:45, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Feb 7, 2023 10:15, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Feb 7, 2023 10:15, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Feb 7, 2023 10:35, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Feb 7, 2023 10:35, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Feb 6, 2023 06:31, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 6, 2023 06:31, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 6, 2023 09:00, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Feb 6, 2023 09:00, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Feb 6, 2023 08:20, sampling point TC0020 | Coliform (TCR) |
| Absence , sample collected Feb 6, 2023 08:20, sampling point TC0020 | E. Coli |
|
|
| Absence , sample collected Jan 10, 2023 10:25, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 10, 2023 10:25, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 10, 2023 10:55, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 10, 2023 10:55, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 10, 2023 10:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jan 10, 2023 10:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 10, 2023 11:05, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Jan 10, 2023 11:05, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Jan 9, 2023 10:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 9, 2023 10:15, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 9, 2023 09:45, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jan 9, 2023 09:45, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jan 9, 2023 09:30, sampling point TC0020 | Coliform (TCR) |
| Absence , sample collected Jan 9, 2023 09:30, sampling point TC0020 | E. Coli |
-
- Collected
- Mar 6, 2023 10:30
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25059
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2023 – Mar 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 7, 2023 10:50
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25055
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 7, 2023 08:45
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25042
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 7, 2023 10:15
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25043
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 7, 2023 10:35
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25044
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 6, 2023 06:31
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25041
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 6, 2023 09:00
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25040
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 6, 2023 08:20
- Sampling point
- TC0020 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25089
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 10, 2023 10:25
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25083
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 10, 2023 10:55
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25085
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 10, 2023 10:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25084
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 10, 2023 11:05
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25086
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 9, 2023 10:15
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25082
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 9, 2023 09:45
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25081
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 9, 2023 09:30
- Sampling point
- TC0020 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-221003-25080
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli