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 601–615 of 1,846 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 7, 2020 08:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jan 7, 2020 08:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jan 7, 2020 08:20, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Jan 7, 2020 08:20, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2020 08:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2020 08:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2020 08:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2020 08:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2020 07:40, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2020 07:40, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Jan 6, 2020 07:50, sampling point TC0020 | Coliform (TCR) |
| Absence , sample collected Jan 6, 2020 07:50, sampling point TC0020 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2019 09:40, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2019 09:40, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2019 09:22, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2019 09:22, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2019 07:52, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2019 07:52, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2019 08:12, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2019 08:12, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2019 08:03, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2019 08:03, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2019 07:42, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2019 07:42, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Dec 2, 2019 07:55, sampling point TC0020 | Coliform (TCR) |
| Absence , sample collected Dec 2, 2019 07:55, sampling point TC0020 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2019 09:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2019 09:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2019 09:15, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2019 09:15, sampling point DS000 | E. Coli |
-
- Collected
- Jan 7, 2020 08:30
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38536
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 7, 2020 08:20
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38535
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2020 08:10
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38522
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2020 08:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38521
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2020 07:40
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38519
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 6, 2020 07:50
- Sampling point
- TC0020 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38520
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2019 09:40
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38558
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2019 09:22
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38557
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2019 07:52
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38556
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2019 08:12
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38532
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2019 08:03
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38531
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2019 07:42
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38529
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 2, 2019 07:55
- Sampling point
- TC0020 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190712-38530
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2019 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-190712-38542
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2019 – Nov 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2019 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-190712-38543
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2019 – Nov 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli