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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 961–975 of 2,244 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walls Water Assn- Lake Forest, 961 to 975 of 2,244 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 13, 2018 11:46
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
984435
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 13, 2018 11:46, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 12:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
982825
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 12:16, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 11:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
982826
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 11:55, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 11:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
982827
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 11:40, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
982828
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 11:25, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2018 12:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
978911
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 23, 2018 12:38, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2018 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
978912
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 23, 2018 11:10, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2018 11:37
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
978913
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 23, 2018 11:37, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2018 11:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
978914
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 23, 2018 11:55, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2018 12:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
978915
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 23, 2018 12:20, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974845
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 13:10, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974846
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 12:50, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 12:27
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974847
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 12:27, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2018 12:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974848
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 9, 2018 12:15, sampling point DS000 Coliform (TCR)
Collected
Dec 12, 2017 12:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
971376
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 12, 2017 12:40, sampling point DS000 Coliform (TCR)