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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

MS0160010 , Willow Grove Water Assn

9 of 770 results on record were positive for coliform or another organism the agency tests for. The most recent was May 6, 2024.

They fall across 9 of the 593 samples on record.

Every sample on record, October 6, 2003 to July 15, 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 436–450 of 593 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Willow Grove Water Assn, 436 to 450 of 593 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 1, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
339179
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2010 – Mar 31, 2010
Absence , sample collected Mar 1, 2010, sampling point DS000 Coliform (TCR)
Collected
Feb 2, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
333107
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2010 – Feb 28, 2010
Absence , sample collected Feb 2, 2010, sampling point DS000 Coliform (TCR)
Collected
Feb 2, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
333386
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2010 – Feb 28, 2010
Absence , sample collected Feb 2, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 5, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
325305
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 5, 2010, sampling point DS000 Coliform (TCR)
Collected
Jan 5, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
325311
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2010 – Jan 31, 2010
Absence , sample collected Jan 5, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 15, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
322402
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 15, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 15, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
322437
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2009 – Dec 31, 2009
Absence , sample collected Dec 15, 2009, sampling point DS000 Coliform (TCR)
Collected
Nov 18, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
317309
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2009 – Nov 30, 2009
Absence , sample collected Nov 18, 2009, sampling point DS000 Coliform (TCR)
Collected
Nov 18, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
317310
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2009 – Nov 30, 2009
Absence , sample collected Nov 18, 2009, sampling point DS000 Coliform (TCR)
Collected
Oct 14, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
308463
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2009 – Oct 31, 2009
Absence , sample collected Oct 14, 2009, sampling point DS000 Coliform (TCR)
Collected
Oct 14, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
308466
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2009 – Oct 31, 2009
Absence , sample collected Oct 14, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
301180
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
301200
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 9, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
296543
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 20, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
296544
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 20, 2009, sampling point DS000 Coliform (TCR)