Home > Documents > Letters > Board Letter Regarding Safety Concerns of the High-Efficiency Particulate Air (HEPA) Filters, Establishing a 30-Day Reporting Requirement on the Specific Actions Proposed by DOE in Relation to Safe Operations of Ventilation Systems
Board Letter Regarding Safety Concerns of the High-Efficiency Particulate Air (HEPA) Filters, Establishing a 30-Day Reporting Requirement on the Specific Actions Proposed by DOE in Relation to Safe Operations of Ventilation Systems