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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 1,651–1,665 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,651 to 1,665 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 18, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432936
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 18, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432937
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 18, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432938
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 18, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 13, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432239
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 13, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 13, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432240
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 13, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 13, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432241
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 13, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 13, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
432242
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 13, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 22, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426937
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 22, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 22, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426938
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 22, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 22, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426939
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 22, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 22, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426940
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 22, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 22, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
427179
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 22, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 21, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426626
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 21, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 21, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426627
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 21, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 21, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
426633
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 21, 2011, sampling point DS000 Coliform (TCR)