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
MS0170043 , Walls Water Assn- Lake Forest
9 of 3,065 results on record were positive for coliform or another organism the agency tests for. The most recent was December 9, 2021.
They fall across 9 of the 2,244 samples on record.
Every sample on record, October 7, 2003 to September 14, 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 631–645 of 2,244 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 22, 2021 12:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Feb 22, 2021 12:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Feb 22, 2021 13:00, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Feb 22, 2021 13:00, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Feb 22, 2021 13:25, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Feb 22, 2021 13:25, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Feb 22, 2021 11:45, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Feb 22, 2021 11:45, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Feb 22, 2021 09:50, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Feb 22, 2021 09:50, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2021 12:35, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2021 12:35, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2021 11:55, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2021 11:55, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Feb 2, 2021 12:15, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Feb 2, 2021 12:15, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Jan 19, 2021 11:25, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 19, 2021 11:25, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 19, 2021 12:20, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Jan 19, 2021 12:20, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Jan 19, 2021 11:05, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Jan 19, 2021 11:05, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2021 12:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2021 12:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2021 13:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2021 13:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2021 13:10, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2021 13:10, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2021 11:05, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2021 11:05, sampling point TC0015 | E. Coli |
-
- Collected
- Feb 22, 2021 12:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14356
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 22, 2021 13:00
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14358
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 22, 2021 13:25
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14359
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 22, 2021 11:45
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14355
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 22, 2021 09:50
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14354
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2021 12:35
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14361
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2021 11:55
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14350
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 2, 2021 12:15
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14362
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2021 – Feb 28, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 19, 2021 11:25
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14352
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 19, 2021 12:20
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14353
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 19, 2021 11:05
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14351
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2021 12:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14347
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2021 13:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14349
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2021 13:10
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14348
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2021 11:05
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14344
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Jan 31, 2021
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli