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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.

This system’s violations

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 1,156–1,170 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,156 to 1,170 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 9, 2016 13:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
855917
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 9, 2016 13:31, sampling point DS000 Coliform (TCR)
Collected
May 9, 2016 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
855918
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 9, 2016 13:15, sampling point DS000 Coliform (TCR)
Collected
Apr 12, 2016 13:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
850324
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 12, 2016 13:53, sampling point DS000 Coliform (TCR)
Collected
Apr 12, 2016 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
850325
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 12, 2016 13:35, sampling point DS000 Coliform (TCR)
Collected
Apr 12, 2016 13:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
850326
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 12, 2016 13:18, sampling point DS000 Coliform (TCR)
Collected
Apr 12, 2016 12:57
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
850327
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 12, 2016 12:57, sampling point DS000 Coliform (TCR)
Collected
Apr 12, 2016 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
850328
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 12, 2016 12:40, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2016 13:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
848572
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 5, 2016 13:28, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2016 13:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
848573
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 5, 2016 13:02, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2016 12:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
848574
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 5, 2016 12:45, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2016 12:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
848575
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2016 – Apr 30, 2016
Absence , sample collected Apr 5, 2016 12:33, sampling point DS000 Coliform (TCR)
Collected
Mar 15, 2016 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
845115
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2016 – Mar 31, 2016
Absence , sample collected Mar 15, 2016 11:20, sampling point DS000 Coliform (TCR)
Collected
Mar 15, 2016 12:24
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
845130
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2016 – Mar 31, 2016
Absence , sample collected Mar 15, 2016 12:24, sampling point DS000 Coliform (TCR)
Collected
Mar 15, 2016 12:06
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
845131
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2016 – Mar 31, 2016
Absence , sample collected Mar 15, 2016 12:06, sampling point DS000 Coliform (TCR)
Collected
Mar 15, 2016 11:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
845132
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2016 – Mar 31, 2016
Absence , sample collected Mar 15, 2016 11:42, sampling point DS000 Coliform (TCR)