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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 1,771–1,785 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,771 to 1,785 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 17, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
336643
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2010 – Feb 28, 2010
Absence , sample collected Feb 17, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
329388
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 20, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
329390
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 20, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
326768
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
326770
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
326845
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 12, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
326847
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 12, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
322185
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 14, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
322252
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 14, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 7, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
320396
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 7, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 7, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
320398
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 7, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 7, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
320414
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 7, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 7, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
320415
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 7, 2009, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
313649
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2009 – Nov 30, 2009
Absence , sample collected Nov 4, 2009, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
313668
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2009 – Nov 30, 2009
Absence , sample collected Nov 4, 2009, sampling point DS000 Coliform (TCR)