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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 1,066–1,080 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 1,066 to 1,080 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 14, 2017 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
917855
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2017 – Mar 31, 2017
Absence , sample collected Mar 14, 2017 13:10, sampling point DS000 Coliform (TCR)
Collected
Mar 14, 2017 13:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
917856
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2017 – Mar 31, 2017
Absence , sample collected Mar 14, 2017 13:28, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2017 13:57
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
912414
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 14, 2017 13:57, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2017 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
912415
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 14, 2017 13:40, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2017 13:21
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
912416
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 14, 2017 13:21, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2017 12:57
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
912417
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 14, 2017 12:57, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2017 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
912418
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 14, 2017 12:40, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2017 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
909740
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 6, 2017 13:40, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2017 13:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
909741
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 6, 2017 13:16, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2017 12:52
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
909742
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 6, 2017 12:52, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2017 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
909743
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 6, 2017 12:35, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2017 12:54
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
906815
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 23, 2017 12:54, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2017 13:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
906816
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 23, 2017 13:45, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2017 13:27
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
906817
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 23, 2017 13:27, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2017 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
906818
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 23, 2017 13:15, sampling point DS000 Coliform (TCR)