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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 2,206–2,220 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 2,206 to 2,220 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040614140440-00046
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 10, 2004, sampling point DS000 Coliform (TCR)
Collected
Jun 10, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040614140440-00047
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2004 – Jun 30, 2004
Absence , sample collected Jun 10, 2004, sampling point DS000 Coliform (TCR)
Collected
May 4, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040506153958-00084
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 4, 2004, sampling point DS000 Coliform (TCR)
Collected
May 4, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040506153958-00085
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 4, 2004, sampling point DS000 Coliform (TCR)
Collected
May 4, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040506153958-00284
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 4, 2004, sampling point DS000 Coliform (TCR)
Collected
May 4, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040506153958-00419
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 4, 2004, sampling point DS000 Coliform (TCR)
Collected
May 4, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040506153958-00420
Laboratory
MSDH Lab
Monitoring period
May 1, 2004 – May 31, 2004
Absence , sample collected May 4, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 28, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040723172703-00011
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 28, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 28, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040723172703-00012
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 28, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040422150914-00022
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 20, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040422150914-00023
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 20, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040422150914-00024
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 20, 2004, sampling point DS000 Coliform (TCR)
Collected
Apr 20, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040422150914-00025
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2004 – Apr 30, 2004
Absence , sample collected Apr 20, 2004, sampling point DS000 Coliform (TCR)
Collected
Mar 2, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040310151231-00086
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 2, 2004, sampling point DS000 Coliform (TCR)
Collected
Mar 2, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040310151231-00087
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2004 – Mar 31, 2004
Absence , sample collected Mar 2, 2004, sampling point DS000 Coliform (TCR)