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 406–420 of 2,231 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Dec 13, 2022 11:40, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 13, 2022 11:40, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 13, 2022 11:55, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 13, 2022 11:55, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 13, 2022 12:10, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 13, 2022 12:10, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 12:25, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:25, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 12:40, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:40, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 12:20, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:20, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 12:40, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:40, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 12:50, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:50, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Nov 14, 2022 11:50, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Nov 14, 2022 11:50, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Nov 14, 2022 12:25, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Nov 14, 2022 12:25, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Nov 14, 2022 12:37, sampling point TC0024 | Coliform (TCR) |
| Absence , sample collected Nov 14, 2022 12:37, sampling point TC0024 | E. Coli |
|
|
| Absence , sample collected Nov 14, 2022 12:51, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Nov 14, 2022 12:51, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Nov 8, 2022 11:32, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Nov 8, 2022 11:32, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 8, 2022 10:42, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Nov 8, 2022 10:42, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Nov 8, 2022 10:30, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Nov 8, 2022 10:30, sampling point TC0017 | E. Coli |
-
- Collected
- Dec 13, 2022 11:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22090
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 13, 2022 11:55
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22091
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 13, 2022 12:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22092
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22084
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22085
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22086
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22087
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-220825-22088
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 14, 2022 11:50
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220825-22080
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 14, 2022 12:25
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220825-22081
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 14, 2022 12:37
- Sampling point
- TC0024 No Description
- Sample type
- Routine
- Lab sample
- BACT-220825-22082
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 14, 2022 12:51
- Sampling point
- TC0025 No Description
- Sample type
- Routine
- Lab sample
- BACT-220825-22083
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 8, 2022 11:32
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220825-22075
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 8, 2022 10:42
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220825-22076
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 8, 2022 10:30
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220825-22079
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli