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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 211–225 of 593 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Willow Grove Water Assn, 211 to 225 of 593 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 2, 2018 14:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
998225
Laboratory
MSDH Lab
Monitoring period
May 1, 2018 – May 31, 2018
Absence , sample collected May 2, 2018 14:40, sampling point DS000 Coliform (TCR)
Collected
Apr 9, 2018 14:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
993739
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2018 – Apr 30, 2018
Absence , sample collected Apr 9, 2018 14:55, sampling point DS000 Coliform (TCR)
Collected
Apr 9, 2018 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
993740
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2018 – Apr 30, 2018
Absence , sample collected Apr 9, 2018 13:20, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2018 12:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
988636
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2018 – Mar 31, 2018
Absence , sample collected Mar 7, 2018 12:38, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2018 13:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
988637
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2018 – Mar 31, 2018
Absence , sample collected Mar 7, 2018 13:20, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 09:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
8020060-01
Laboratory
Bonner Analytical Testing Co
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 09:16, sampling point DS000 Coliform (TCR)
Collected
Feb 6, 2018 09:43
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
8020060-02
Laboratory
Bonner Analytical Testing Co
Monitoring period
Feb 1, 2018 – Feb 28, 2018
Absence , sample collected Feb 6, 2018 09:43, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2018 14:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974062
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 3, 2018 14:05, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2018 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
974063
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2018 – Jan 31, 2018
Absence , sample collected Jan 3, 2018 13:15, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973550
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 13:30, sampling point DS000 Coliform (TCR)
Collected
Dec 20, 2017 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
973551
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2017 – Dec 31, 2017
Absence , sample collected Dec 20, 2017 13:10, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 07:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
7110075-01
Laboratory
Bonner Analytical Testing Co
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 07:35, sampling point DS000 Coliform (TCR)
Collected
Nov 7, 2017 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
7110075-02
Laboratory
Bonner Analytical Testing Co
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 09:30, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2017 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
957551
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2017 – Oct 31, 2017
Absence , sample collected Oct 2, 2017 14:15, sampling point DS000 Coliform (TCR)
Collected
Oct 2, 2017 14:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
957570
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2017 – Oct 31, 2017
Absence , sample collected Oct 2, 2017 14:40, sampling point DS000 Coliform (TCR)