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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.

MS0160010 , Willow Grove Water Assn

Violations

1–30 of 274 validated violations, most recently determined first. 7 of the 30 listed on this page are recorded as part of 3 violation groups. Across the whole record the agency holds 67 groups, holding 245 violations.

Please note: some of these violations may have been resolved and/or returned to compliance.

Grouped and ungrouped violations are in one list; the group column says which is which.

Every validated violation on record for Willow Grove Water Assn, 1 to 30 of 274 validated violations shown, most recently determined first.
Fiscal year Determined Violation Category Analyte Facility Group
2025 Mar 13, 2025 Monitoring, Routine (DBP), Major, 17825 Monitoring TTHM Distribution DS000 2025-47846 TTHM/Haa5
2025 Mar 13, 2025 Monitoring, Routine (DBP), Major, 17826 Monitoring Total Haloacetic Acids (Haa5) Distribution DS000 2025-47846 TTHM/Haa5
2022 May 12, 2022 Monitoring, Routine, Major (RTCR), 17815 Monitoring E. Coli Not recorded Not in a group
2022 May 12, 2022 Monitoring, Routine (DBP), Major, 17816 Monitoring Chlorine Distribution DS000 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17802 Monitoring Combined Uranium Treatment Facility TF101 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17803 Monitoring Combined Uranium Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17804 Monitoring Combined Uranium Treatment Facility TF102 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17805 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17806 Monitoring Radium-226 Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17807 Monitoring Radium-226 Treatment Facility TF102 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17808 Monitoring Radium-228 Treatment Facility TF102 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17809 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17810 Monitoring Radium-228 Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17811 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17812 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2013 Jan 15, 2013 Monitoring, Routine Major, 17813 Monitoring Gross Alpha Particle Activity Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17793 Monitoring Radium-228 Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17794 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17795 Monitoring Radium-228 Treatment Facility TF080 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17796 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17797 Monitoring Gross Alpha Particle Activity Treatment Facility TF080 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17798 Monitoring Gross Alpha Particle Activity Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17799 Monitoring Radium-226 Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17800 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 17801 Monitoring Radium-226 Treatment Facility TF080 Not in a group
2012 Jul 13, 2012 Monitoring, Routine Major, 17781 Monitoring Combined Uranium Treatment Facility TF101 2012-40554 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 17782 Monitoring Radium-226 Treatment Facility TF101 2012-40554 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 17783 Monitoring Radium-228 Treatment Facility TF101 2012-40554 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 17784 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2012-40554 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 17785 Monitoring Combined Uranium Treatment Facility TF080 2012-40994 Z Radiologicals