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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

MS0710011 , Walker Switch Water Assn

1 of 511 results on record was positive for coliform or another organism the agency tests for. The most recent was September 2, 2020.

They fall across 1 of the 415 samples on record.

Every sample on record, October 14, 2003 to July 20, 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 361–375 of 415 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Walker Switch Water Assn, 361 to 375 of 415 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 18, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
117880
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2007 – Jun 30, 2007
Absence , sample collected Jun 18, 2007, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
115121
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2007 – Jun 30, 2007
Absence , sample collected Jun 6, 2007, sampling point DS000 Coliform (TCR)
Collected
May 15, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
109923
Laboratory
MSDH Lab
Monitoring period
May 1, 2007 – May 31, 2007
Absence , sample collected May 15, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-01404
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 16, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-01725
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 5, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-01726
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 5, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 5, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-01427
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 5, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 7, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315132802-00306
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 7, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 9, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070207163202-00993
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 9, 2007, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105155330-01431
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 20, 2006, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061208163615-00487
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2006 – Nov 30, 2006
Absence , sample collected Nov 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Oct 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061107084119-02506
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2006 – Oct 31, 2006
Absence , sample collected Oct 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Sep 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061004091913-00733
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2006 – Sep 30, 2006
Absence , sample collected Sep 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 23, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060906105701-00223
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 23, 2006, sampling point DS000 Coliform (TCR)
Collected
Jul 19, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060811102040-00878
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2006 – Jul 31, 2006
Absence , sample collected Jul 19, 2006, sampling point DS000 Coliform (TCR)