Skip to main content
Alpha

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 166–180 of 290 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Town of Lyon, 166 to 180 of 290 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 22, 2013 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
610513
Laboratory
MSDH Lab
Monitoring period
May 1, 2013 – May 31, 2013
Absence , sample collected May 22, 2013 13:30, sampling point DS000 Coliform (TCR)
Collected
Apr 17, 2013 14:24
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
602777
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2013 – Apr 30, 2013
Absence , sample collected Apr 17, 2013 14:24, sampling point DS000 Coliform (TCR)
Collected
Mar 26, 2013 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
597884
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 26, 2013 14:00, sampling point DS000 Coliform (TCR)
Collected
Feb 14, 2013 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
588278
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2013 – Feb 28, 2013
Absence , sample collected Feb 14, 2013 13:15, sampling point DS000 Coliform (TCR)
Collected
Jan 22, 2013 14:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
582481
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 22, 2013 14:55, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2012 13:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
575074
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 11, 2012 13:03, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2012 14:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
566562
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2012 – Nov 30, 2012
Absence , sample collected Nov 7, 2012 14:05, sampling point DS000 Coliform (TCR)
Collected
Oct 25, 2012 13:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
563744
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2012 – Oct 31, 2012
Absence , sample collected Oct 25, 2012 13:55, sampling point DS000 Coliform (TCR)
Collected
Sep 12, 2012 12:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
553965
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2012 – Sep 30, 2012
Absence , sample collected Sep 12, 2012 12:45, sampling point DS000 Coliform (TCR)
Collected
Aug 16, 2012 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
547547
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2012 – Aug 31, 2012
Absence , sample collected Aug 16, 2012 13:20, sampling point DS000 Coliform (TCR)
Collected
Jul 23, 2012 13:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
539573
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 23, 2012 13:42, sampling point DS000 Coliform (TCR)
Collected
Jun 4, 2012 13:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
526474
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 4, 2012 13:50, sampling point DS000 Coliform (TCR)
Collected
May 10, 2012 13:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
522642
Laboratory
MSDH Lab
Monitoring period
May 1, 2012 – May 31, 2012
Absence , sample collected May 10, 2012 13:35, sampling point DS000 Coliform (TCR)
Collected
Apr 11, 2012 14:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
514875
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2012 – Apr 30, 2012
Absence , sample collected Apr 11, 2012 14:16, sampling point DS000 Coliform (TCR)
Collected
Mar 5, 2012 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
505812
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2012 – Mar 31, 2012
Absence , sample collected Mar 5, 2012 13:15, sampling point DS000 Coliform (TCR)