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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

MS0140010 , Town of Lyon

2 of 374 results on record were positive for coliform or another organism the agency tests for. The most recent was June 5, 2014.

They fall across 2 of the 290 samples on record.

Every sample on record, October 21, 2003 to July 29, 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 136–150 of 290 samples on record, newest first.

Routine (13) and Repeat (2).

Coliform and microbial sample results for Town of Lyon, 136 to 150 of 290 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 25, 2015 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
763111
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2015 – Mar 31, 2015
Absence , sample collected Mar 25, 2015 13:10, sampling point DS000 Coliform (TCR)
Collected
Feb 11, 2015 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
755048
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2015 – Feb 28, 2015
Absence , sample collected Feb 11, 2015 13:30, sampling point DS000 Coliform (TCR)
Collected
Jan 26, 2015 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
750940
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2015 – Jan 31, 2015
Absence , sample collected Jan 26, 2015 13:00, sampling point DS000 Coliform (TCR)
Collected
Dec 19, 2014 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
744202
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2014 – Dec 31, 2014
Absence , sample collected Dec 19, 2014 13:35, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2014 13:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
737766
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2014 – Nov 30, 2014
Absence , sample collected Nov 21, 2014 13:40, sampling point DS000 Coliform (TCR)
Collected
Oct 28, 2014 13:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
731072
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2014 – Oct 31, 2014
Absence , sample collected Oct 28, 2014 13:05, sampling point DS000 Coliform (TCR)
Collected
Sep 29, 2014 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
724858
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2014 – Sep 30, 2014
Absence , sample collected Sep 29, 2014 12:50, sampling point DS000 Coliform (TCR)
Collected
Aug 27, 2014 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
717484
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2014 – Aug 31, 2014
Absence , sample collected Aug 27, 2014 12:50, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2014 12:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
709349
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2014 – Jul 31, 2014
Absence , sample collected Jul 28, 2014 12:50, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2014 12:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
709350
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2014 – Jul 31, 2014
Absence , sample collected Jul 28, 2014 12:35, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2014 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
709357
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2014 – Jul 31, 2014
Absence , sample collected Jul 28, 2014 13:30, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2014 13:12
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
709372
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2014 – Jul 31, 2014
Absence , sample collected Jul 28, 2014 13:12, sampling point DS000 Coliform (TCR)
Collected
Jul 28, 2014 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
709373
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2014 – Jul 31, 2014
Absence , sample collected Jul 28, 2014 13:00, sampling point DS000 Coliform (TCR)
Collected
Jun 9, 2014 14:45
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
698687
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2014 – Jun 30, 2014
Absence , sample collected Jun 9, 2014 14:45, sampling point DS000 Coliform (TCR)
Collected
Jun 9, 2014 14:53
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
698688
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2014 – Jun 30, 2014
Absence , sample collected Jun 9, 2014 14:53, sampling point DS000 Coliform (TCR)