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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 1,531–1,545 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,531 to 1,545 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 11, 2012 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529130
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 11, 2012 13:20, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2012 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529131
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 11, 2012 13:05, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2012 12:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529132
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 11, 2012 12:45, sampling point DS000 Coliform (TCR)
Collected
Jun 11, 2012 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529133
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 11, 2012 12:35, sampling point DS000 Coliform (TCR)
Collected
May 14, 2012 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
522811
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 14, 2012 13:50, sampling point DS000 Coliform (TCR)
Collected
May 14, 2012 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
522812
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 14, 2012 13:30, sampling point DS000 Coliform (TCR)
Collected
May 14, 2012 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
522813
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 14, 2012 13:15, sampling point DS000 Coliform (TCR)
Collected
May 14, 2012 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
522814
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 14, 2012 13:05, sampling point DS000 Coliform (TCR)
Collected
May 8, 2012 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
521455
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 8, 2012 12:10, sampling point DS000 Coliform (TCR)
Collected
May 8, 2012 11:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
521456
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 8, 2012 11:50, sampling point DS000 Coliform (TCR)
Collected
May 8, 2012 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
521457
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 8, 2012 11:40, sampling point DS000 Coliform (TCR)
Collected
May 8, 2012 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
521458
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 8, 2012 11:25, sampling point DS000 Coliform (TCR)
Collected
Apr 23, 2012 13:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
516719
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 23, 2012 13:25, sampling point DS000 Coliform (TCR)
Collected
Apr 23, 2012 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
516720
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 23, 2012 13:05, sampling point DS000 Coliform (TCR)
Collected
Apr 23, 2012 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
516721
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 23, 2012 12:50, sampling point DS000 Coliform (TCR)