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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 1,516–1,530 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,516 to 1,530 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Aug 20, 2012 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
547837
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2012 – Aug 31, 2012
Absence , sample collected Aug 20, 2012 11:20, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2012 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
547854
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2012 – Aug 31, 2012
Absence , sample collected Aug 20, 2012 12:20, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2012 12:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
547855
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2012 – Aug 31, 2012
Absence , sample collected Aug 20, 2012 12:05, sampling point DS000 Coliform (TCR)
Collected
Jul 23, 2012 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
539519
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 23, 2012 12:40, sampling point DS000 Coliform (TCR)
Collected
Jul 23, 2012 12:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
539520
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 23, 2012 12:55, sampling point DS000 Coliform (TCR)
Collected
Jul 23, 2012 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
539521
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 23, 2012 13:15, sampling point DS000 Coliform (TCR)
Collected
Jul 23, 2012 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
539525
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 23, 2012 12:20, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 12:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538216
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 12:55, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538217
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 12:35, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 12:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538218
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 12:25, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 12:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538219
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 12:05, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2012 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529529
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 12, 2012 12:50, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2012 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529530
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 12, 2012 12:40, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2012 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529531
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 12, 2012 12:20, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2012 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
529532
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 12, 2012 12:10, sampling point DS000 Coliform (TCR)