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 721–735 of 2,244 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 21, 2020 10:55, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2020 10:55, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 21, 2020 11:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2020 11:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Apr 21, 2020 11:50, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2020 11:50, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Apr 21, 2020 10:40, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2020 10:40, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Apr 20, 2020 12:50, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Apr 20, 2020 12:50, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Apr 20, 2020 12:35, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Apr 20, 2020 12:35, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Apr 20, 2020 12:05, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Apr 20, 2020 12:05, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Apr 20, 2020 12:15, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Apr 20, 2020 12:15, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2020 11:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2020 11:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2020 11:22, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2020 11:22, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2020 11:40, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2020 11:40, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2020 12:05, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2020 12:05, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2020 12:27, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2020 12:27, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2020 12:27, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2020 12:27, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2020 12:50, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2020 12:50, sampling point TC0015 | E. Coli |
-
- Collected
- Apr 21, 2020 10:55
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82276
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 21, 2020 11:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82278
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 21, 2020 11:50
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82279
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 21, 2020 10:40
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82275
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 20, 2020 12:50
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82274
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 20, 2020 12:35
- Sampling point
- TC0012 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82273
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 20, 2020 12:05
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82271
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 20, 2020 12:15
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82272
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2020 11:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82266
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2020 11:22
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82267
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2020 11:40
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82268
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2020 12:05
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82269
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2020 12:27
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82270
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2020 12:27
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82253
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2020 12:50
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-191101-82254
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli