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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

MS0620008 , Lake Water Works

15 of 462 results on record were positive for coliform or another organism the agency tests for. The most recent was May 19, 2026.

They fall across 15 of the 357 samples on record.

Every sample on record, October 28, 2003 to August 4, 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 106–120 of 357 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Lake Water Works, 106 to 120 of 357 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 2, 2018 11:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1010392
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2018 – Jul 31, 2018
Absence , sample collected Jul 2, 2018 11:25, sampling point DS000 Coliform (TCR)
Collected
Jun 4, 2018 08:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
1003930
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2018 – Jun 30, 2018
Absence , sample collected Jun 4, 2018 08:25, sampling point DS000 Coliform (TCR)
Collected
May 2, 2018 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
998146
Laboratory
MSDH Lab
Monitoring period
May 1, 2018 – May 31, 2018
Absence , sample collected May 2, 2018 13:05, sampling point DS000 Coliform (TCR)
Collected
Apr 2, 2018 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
991982
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2018 – Apr 30, 2018
Absence , sample collected Apr 2, 2018 12:30, sampling point DS000 Coliform (TCR)
Collected
Mar 6, 2018 09:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
987161
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2018 – Mar 31, 2018
Absence , sample collected Mar 6, 2018 09:50, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2018 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
984709
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 14, 2018 12:30, sampling point DS000 Coliform (TCR)
Collected
Jan 24, 2018 08:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
979088
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 24, 2018 08:55, sampling point DS000 Coliform (TCR)
Collected
Dec 13, 2017 08:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
972505
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 13, 2017 08:45, sampling point DS000 Coliform (TCR)
Collected
Nov 15, 2017 12:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
966034
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 15, 2017 12:10, sampling point DS000 Coliform (TCR)
Collected
Oct 19, 2017 08:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
961883
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2017 – Oct 31, 2017
Absence , sample collected Oct 19, 2017 08:55, sampling point DS000 Coliform (TCR)
Collected
Sep 19, 2017 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
955594
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2017 – Sep 30, 2017
Absence , sample collected Sep 19, 2017 12:35, sampling point DS000 Coliform (TCR)
Collected
Aug 16, 2017 14:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
948828
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2017 – Aug 31, 2017
Absence , sample collected Aug 16, 2017 14:40, sampling point DS000 Coliform (TCR)
Collected
Jul 10, 2017 12:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
939205
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2017 – Jul 31, 2017
Absence , sample collected Jul 10, 2017 12:25, sampling point DS000 Coliform (TCR)
Collected
Jun 20, 2017 09:36
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
936685
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2017 – Jun 30, 2017
Absence , sample collected Jun 20, 2017 09:36, sampling point DS000 Coliform (TCR)
Collected
May 17, 2017 14:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931345
Laboratory
MSDH Lab
Monitoring period
May 1, 2017 – May 31, 2017
Absence , sample collected May 17, 2017 14:10, sampling point DS000 Coliform (TCR)