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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 106–120 of 593 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Willow Grove Water Assn, 106 to 120 of 593 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 6, 2022 08:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29943
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2022 – Jul 31, 2022
Absence , sample collected Jul 6, 2022 08:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jul 6, 2022 08:30, sampling point TC0001 E. Coli
Collected
Jul 6, 2022 08:15
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29942
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2022 – Jul 31, 2022
Absence , sample collected Jul 6, 2022 08:15, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jul 6, 2022 08:15, sampling point TC0005 E. Coli
Collected
Jun 13, 2022 09:46
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29940
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2022 – Jun 30, 2022
Absence , sample collected Jun 13, 2022 09:46, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jun 13, 2022 09:46, sampling point TC0001 E. Coli
Collected
Jun 13, 2022 10:02
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29941
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2022 – Jun 30, 2022
Absence , sample collected Jun 13, 2022 10:02, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 13, 2022 10:02, sampling point TC0006 E. Coli
Collected
May 9, 2022 09:31
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29938
Laboratory
MSDH Lab
Monitoring period
May 1, 2022 – May 31, 2022
Absence , sample collected May 9, 2022 09:31, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 9, 2022 09:31, sampling point TC0001 E. Coli
Collected
May 9, 2022 09:09
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29939
Laboratory
MSDH Lab
Monitoring period
May 1, 2022 – May 31, 2022
Absence , sample collected May 9, 2022 09:09, sampling point TC0006 Coliform (TCR)
Absence , sample collected May 9, 2022 09:09, sampling point TC0006 E. Coli
Collected
Mar 9, 2022 11:21
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29937
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2022 – Mar 31, 2022
Absence , sample collected Mar 9, 2022 11:21, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 9, 2022 11:21, sampling point TC0001 E. Coli
Collected
Mar 9, 2022 11:31
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29936
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2022 – Mar 31, 2022
Absence , sample collected Mar 9, 2022 11:31, sampling point TC0005 Coliform (TCR)
Absence , sample collected Mar 9, 2022 11:31, sampling point TC0005 E. Coli
Collected
Feb 7, 2022 07:45
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29935
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2022 – Feb 28, 2022
Absence , sample collected Feb 7, 2022 07:45, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 7, 2022 07:45, sampling point TC0001 E. Coli
Collected
Feb 7, 2022 07:32
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29934
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2022 – Feb 28, 2022
Absence , sample collected Feb 7, 2022 07:32, sampling point TC0005 Coliform (TCR)
Absence , sample collected Feb 7, 2022 07:32, sampling point TC0005 E. Coli
Collected
Jan 3, 2022 08:21
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29932
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2022 – Jan 31, 2022
Absence , sample collected Jan 3, 2022 08:21, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jan 3, 2022 08:21, sampling point TC0005 E. Coli
Collected
Jan 3, 2022 08:43
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29933
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2022 – Jan 31, 2022
Absence , sample collected Jan 3, 2022 08:43, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jan 3, 2022 08:43, sampling point TC0006 E. Coli
Collected
Dec 1, 2021 08:31
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29931
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2021 – Dec 31, 2021
Absence , sample collected Dec 1, 2021 08:31, sampling point TC0002 Coliform (TCR)
Absence , sample collected Dec 1, 2021 08:31, sampling point TC0002 E. Coli
Collected
Dec 1, 2021 08:09
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29930
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2021 – Dec 31, 2021
Absence , sample collected Dec 1, 2021 08:09, sampling point TC0003 Coliform (TCR)
Absence , sample collected Dec 1, 2021 08:09, sampling point TC0003 E. Coli
Collected
Nov 22, 2021 07:37
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210908-29929
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2021 – Nov 30, 2021
Absence , sample collected Nov 22, 2021 07:37, sampling point TC0001 Coliform (TCR)
Absence , sample collected Nov 22, 2021 07:37, sampling point TC0001 E. Coli