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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

MS0400011 , Town of Walnut Grove

3 of 454 results on record were positive for coliform or another organism the agency tests for. The most recent was May 22, 2009.

They fall across 3 of the 365 samples on record.

Every sample on record, October 29, 2003 to July 27, 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 286–300 of 365 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Town of Walnut Grove, 286 to 300 of 365 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Dec 19, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
241446
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2008 – Dec 31, 2008
Absence , sample collected Dec 19, 2008, sampling point DS000 Coliform (TCR)
Collected
Nov 25, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
234557
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2008 – Nov 30, 2008
Absence , sample collected Nov 25, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 28, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
228592
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 28, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 29, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
221620
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 29, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 27, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
214214
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 27, 2008, sampling point DS000 Coliform (TCR)
Collected
Jul 25, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
206293
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2008 – Jul 31, 2008
Absence , sample collected Jul 25, 2008, sampling point DS000 Coliform (TCR)
Collected
Jun 27, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
199979
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2008 – Jun 30, 2008
Absence , sample collected Jun 27, 2008, sampling point DS000 Coliform (TCR)
Collected
May 23, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
192380
Laboratory
MSDH Lab
Monitoring period
May 1, 2008 – May 31, 2008
Absence , sample collected May 23, 2008, sampling point DS000 Coliform (TCR)
Collected
Apr 28, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
186229
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2008 – Apr 30, 2008
Absence , sample collected Apr 28, 2008, sampling point DS000 Coliform (TCR)
Collected
Mar 28, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
179545
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2008 – Mar 31, 2008
Absence , sample collected Mar 28, 2008, sampling point DS000 Coliform (TCR)
Collected
Feb 26, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
173196
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2008 – Feb 29, 2008
Absence , sample collected Feb 26, 2008, sampling point DS000 Coliform (TCR)
Collected
Jan 31, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
167238
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2008 – Jan 31, 2008
Absence , sample collected Jan 31, 2008, sampling point DS000 Coliform (TCR)
Collected
Dec 21, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160097
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2007 – Dec 31, 2007
Absence , sample collected Dec 21, 2007, sampling point DS000 Coliform (TCR)
Collected
Nov 29, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
154101
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2007 – Nov 30, 2007
Absence , sample collected Nov 29, 2007, sampling point DS000 Coliform (TCR)
Collected
Oct 29, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
147034
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2007 – Oct 31, 2007
Absence , sample collected Oct 29, 2007, sampling point DS000 Coliform (TCR)