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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 511–525 of 593 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Willow Grove Water Assn, 511 to 525 of 593 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070205165031-00459
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070205165031-00460
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Dec 13, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105161538-00482
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 13, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105161538-00480
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 11, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070105161538-00481
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2006 – Dec 31, 2006
Absence , sample collected Dec 11, 2006, sampling point DS000 Coliform (TCR)
Collected
Nov 1, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061211103046-00469
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2006 – Nov 30, 2006
Absence , sample collected Nov 1, 2006, sampling point DS000 Coliform (TCR)
Collected
Nov 1, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061211103046-00470
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2006 – Nov 30, 2006
Absence , sample collected Nov 1, 2006, sampling point DS000 Coliform (TCR)
Collected
Oct 10, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061107084119-00357
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2006 – Oct 31, 2006
Absence , sample collected Oct 10, 2006, sampling point DS000 Coliform (TCR)
Collected
Oct 10, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061107084119-00358
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2006 – Oct 31, 2006
Absence , sample collected Oct 10, 2006, sampling point DS000 Coliform (TCR)
Collected
Sep 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061004082757-00412
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2006 – Sep 30, 2006
Absence , sample collected Sep 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Sep 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061004082757-00413
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2006 – Sep 30, 2006
Absence , sample collected Sep 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060905081406-00440
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060905081406-00441
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060906132259-00440
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 7, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 7, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060906132259-00441
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 7, 2006, sampling point DS000 Coliform (TCR)