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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.

MS0340011 , Oak Grove Water Assn

Violations

1–30 of 172 validated violations, most recently determined first. 18 of the 30 listed on this page are recorded as part of 6 violation groups. Across the whole record the agency holds 44 groups, holding 158 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 Oak Grove Water Assn, 1 to 30 of 172 validated violations shown, most recently determined first.
Fiscal year Determined Violation Category Analyte Facility Group
2025 Mar 19, 2025 Monitoring, Routine (DBP), Major, 6640 Monitoring TTHM Distribution DS000 2025-48461 TTHM/Haa5
2025 Mar 19, 2025 Monitoring, Routine (DBP), Major, 6641 Monitoring Total Haloacetic Acids (Haa5) Distribution DS000 2025-48461 TTHM/Haa5
2024 Mar 7, 2024 Monitoring, Routine (DBP), Major, 6638 Monitoring TTHM Distribution DS000 2024-47136 TTHM/Haa5
2024 Mar 7, 2024 Monitoring, Routine (DBP), Major, 6639 Monitoring Total Haloacetic Acids (Haa5) Distribution DS000 2024-47136 TTHM/Haa5
2013 Oct 9, 2012 Monitoring, Routine Major, 6629 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 6630 Monitoring Radium-228 Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 6631 Monitoring Radium-226 Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 6632 Monitoring Gross Alpha Particle Activity Treatment Facility TF102 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 6633 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 6634 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2012 Jul 13, 2012 Monitoring, Routine Major, 6622 Monitoring Combined Uranium Treatment Facility TF102 2012-41165 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 6623 Monitoring Radium-226 Treatment Facility TF102 2012-41165 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 6624 Monitoring Radium-228 Treatment Facility TF102 2012-41165 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 6625 Monitoring Gross Alpha Particle Activity Treatment Facility TF102 2012-41165 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 6626 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2012 Jul 13, 2012 Monitoring, Routine Major, 6627 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2012 Jul 13, 2012 Monitoring, Routine Major, 6628 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2012 Apr 10, 2012 Monitoring, Routine Major, 6614 Monitoring Combined Uranium Treatment Facility TF102 2012-39641 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 6615 Monitoring Radium-226 Treatment Facility TF102 2012-39641 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 6616 Monitoring Radium-228 Treatment Facility TF102 2012-39641 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 6617 Monitoring Gross Alpha Particle Activity Treatment Facility TF102 2012-39641 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 6618 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2012 Apr 10, 2012 Monitoring, Routine Major, 6619 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2012 Apr 10, 2012 Monitoring, Routine Major, 6620 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2012 Feb 14, 2012 Monitoring, Routine Major, 6598 Monitoring Combined Uranium Treatment Facility TF101 2012-36448 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 6599 Monitoring Radium-226 Treatment Facility TF101 2012-36448 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 6600 Monitoring Radium-228 Treatment Facility TF101 2012-36448 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 6601 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2012-36448 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 6602 Monitoring Combined Uranium Treatment Facility TF102 2012-36449 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 6603 Monitoring Radium-226 Treatment Facility TF102 2012-36449 Z Radiologicals