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 3,039 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 2,231 samples on record.
Every sample on record, October 7, 2003 to August 12, 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 481–495 of 2,231 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 11, 2022 12:45, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 11, 2022 12:45, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Apr 11, 2022 13:00, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Apr 11, 2022 13:00, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Apr 11, 2022 13:15, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Apr 11, 2022 13:15, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Apr 4, 2022 11:38, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Apr 4, 2022 11:38, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Apr 4, 2022 12:50, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Apr 4, 2022 12:50, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Apr 4, 2022 12:03, sampling point TC0022 | Coliform (TCR) |
| Absence , sample collected Apr 4, 2022 12:03, sampling point TC0022 | E. Coli |
|
|
| Absence , sample collected Mar 16, 2022 12:50, sampling point TC0024 | Coliform (TCR) |
| Absence , sample collected Mar 16, 2022 12:50, sampling point TC0024 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2022 11:45, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2022 11:45, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2022 11:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2022 11:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2022 10:30, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2022 10:30, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2022 10:45, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2022 10:45, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2022 11:10, sampling point TC0026 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2022 11:10, sampling point TC0026 | E. Coli |
|
|
| Absence , sample collected Mar 8, 2022 11:45, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Mar 8, 2022 11:45, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Mar 8, 2022 11:25, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Mar 8, 2022 11:25, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Mar 8, 2022 11:05, sampling point TC0022 | Coliform (TCR) |
| Absence , sample collected Mar 8, 2022 11:05, sampling point TC0022 | E. Coli |
-
- Collected
- Apr 11, 2022 12:45
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82390
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 11, 2022 13:00
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82392
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 11, 2022 13:15
- Sampling point
- TC0025 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82391
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 4, 2022 11:38
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82387
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 4, 2022 12:50
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82388
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 4, 2022 12:03
- Sampling point
- TC0022 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82389
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 16, 2022 12:50
- Sampling point
- TC0024 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82386
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2022 11:45
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82385
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2022 11:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82384
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2022 10:30
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82381
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2022 10:45
- Sampling point
- TC0025 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82382
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2022 11:10
- Sampling point
- TC0026 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82383
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 8, 2022 11:45
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82379
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 8, 2022 11:25
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82378
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 8, 2022 11:05
- Sampling point
- TC0022 No Description
- Sample type
- Routine
- Lab sample
- BACT-191101-82380
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2022 – Mar 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli