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 811–825 of 2,244 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 4, 2019 11:05, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jun 4, 2019 11:05, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jun 4, 2019 11:28, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jun 4, 2019 11:28, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jun 4, 2019 11:55, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jun 4, 2019 11:55, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jun 4, 2019 12:25, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Jun 4, 2019 12:25, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Jun 4, 2019 12:51, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Jun 4, 2019 12:51, sampling point TC0014 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2019 13:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2019 13:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2019 13:33, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2019 13:33, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2019 12:30, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2019 12:30, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Jun 3, 2019 12:48, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected Jun 3, 2019 12:48, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected May 13, 2019 13:04, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2019 12:44, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2019 12:20, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2019 11:53, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 13, 2019 11:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 6, 2019 13:38, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Jun 4, 2019 11:05
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5285
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 4, 2019 11:28
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5286
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 4, 2019 11:55
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5287
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 4, 2019 12:25
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5288
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 4, 2019 12:51
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5289
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2019 13:10
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5283
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2019 13:33
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5284
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2019 12:30
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5281
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 3, 2019 12:48
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190509-5282
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2019 13:04
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1075907
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2019 12:44
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1075908
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2019 12:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1075909
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2019 11:53
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1075910
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 13, 2019 11:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1075911
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 6, 2019 13:38
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1073405
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)