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 706–720 of 2,244 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 15, 2020 11:45, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected Jun 15, 2020 11:45, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2020 11:48, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2020 11:48, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2020 12:10, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2020 12:10, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2020 12:29, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2020 12:29, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2020 11:35, sampling point TC0020 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2020 11:35, sampling point TC0020 | E. Coli |
|
|
| Absence , sample collected May 18, 2020 11:05, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected May 18, 2020 11:05, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected May 18, 2020 11:25, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected May 18, 2020 11:25, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected May 18, 2020 11:50, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected May 18, 2020 11:50, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected May 18, 2020 12:15, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected May 18, 2020 12:15, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected May 18, 2020 12:40, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected May 18, 2020 12:40, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected May 11, 2020 11:15, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected May 11, 2020 11:15, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected May 11, 2020 11:35, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected May 11, 2020 11:35, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected May 11, 2020 11:57, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected May 11, 2020 11:57, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected May 11, 2020 10:50, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected May 11, 2020 10:50, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Apr 21, 2020 11:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2020 11:15, sampling point TC0002 | E. Coli |
-
- Collected
- Jun 15, 2020 11:45
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200413-14372
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2020 – Jun 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2020 11:48
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82290
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2020 – Jun 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2020 12:10
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82291
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2020 – Jun 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2020 12:29
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82292
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2020 – Jun 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2020 11:35
- Sampling point
- TC0020 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82289
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2020 – Jun 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2020 11:05
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82284
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2020 11:25
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82285
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2020 11:50
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82286
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2020 12:15
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82287
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2020 12:40
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82288
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2020 11:15
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82281
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2020 11:35
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82282
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2020 11:57
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82283
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2020 10:50
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82280
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2020 – May 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 21, 2020 11:15
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82277
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli