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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 1,591–1,605 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,591 to 1,605 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 2, 2011 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478851
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 2, 2011 11:10, sampling point DS000 Coliform (TCR)
Collected
Nov 2, 2011 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478852
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 2, 2011 11:20, sampling point DS000 Coliform (TCR)
Collected
Nov 2, 2011 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478853
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 2, 2011 11:40, sampling point DS000 Coliform (TCR)
Collected
Nov 2, 2011 11:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
478854
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2011 – Nov 30, 2011
Absence , sample collected Nov 2, 2011 11:55, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2011 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
475218
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 18, 2011 12:35, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2011 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
475234
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 18, 2011 13:35, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2011 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
475235
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 18, 2011 13:20, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2011 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
475236
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 18, 2011 13:00, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2011 12:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
475237
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 18, 2011 12:45, sampling point DS000 Coliform (TCR)
Collected
Oct 4, 2011 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
471901
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 4, 2011 12:40, sampling point DS000 Coliform (TCR)
Collected
Oct 4, 2011 13:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
471918
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 4, 2011 13:25, sampling point DS000 Coliform (TCR)
Collected
Oct 4, 2011 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
471919
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 4, 2011 13:05, sampling point DS000 Coliform (TCR)
Collected
Oct 4, 2011 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
471920
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 4, 2011 12:50, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2011 11:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469085
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 21, 2011 11:05, sampling point DS000 Coliform (TCR)
Collected
Sep 21, 2011 11:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
469086
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 21, 2011 11:20, sampling point DS000 Coliform (TCR)