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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 1,141–1,155 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,141 to 1,155 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 13, 2016 12:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
862889
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 13, 2016 12:05, sampling point DS000 Coliform (TCR)
Collected
Jun 13, 2016 11:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
862890
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 13, 2016 11:42, sampling point DS000 Coliform (TCR)
Collected
Jun 13, 2016 11:26
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
862891
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 13, 2016 11:26, sampling point DS000 Coliform (TCR)
Collected
Jun 13, 2016 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
862892
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 13, 2016 11:10, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2016 13:27
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
860514
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 6, 2016 13:27, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2016 13:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
860515
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 6, 2016 13:03, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2016 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
860516
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 6, 2016 12:40, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2016 12:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
860517
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 6, 2016 12:22, sampling point DS000 Coliform (TCR)
Collected
May 16, 2016 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
857522
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 16, 2016 13:05, sampling point DS000 Coliform (TCR)
Collected
May 16, 2016 12:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
857523
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 16, 2016 12:42, sampling point DS000 Coliform (TCR)
Collected
May 16, 2016 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
857524
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 16, 2016 12:30, sampling point DS000 Coliform (TCR)
Collected
May 16, 2016 13:36
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
857540
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 16, 2016 13:36, sampling point DS000 Coliform (TCR)
Collected
May 16, 2016 13:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
857541
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 16, 2016 13:17, sampling point DS000 Coliform (TCR)
Collected
May 9, 2016 14:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
855915
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 9, 2016 14:17, sampling point DS000 Coliform (TCR)
Collected
May 9, 2016 13:52
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
855916
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 9, 2016 13:52, sampling point DS000 Coliform (TCR)