On December 16, 2024 Region 10 filed an expedited settlement agreement which both initiated and concluded an administrative action Airgas USA LLC for violations of CAA ? 112(r) risk management program requirements. The Region alleged Airgas USA LLC located in Palmer, Alaska failed to update their risk management plan at least every five years required in 40 CFR Part 68. Updated plans provide important information to emergency responders and planners that include accurate chemical quantities, emergency contacts and demonstrate operation and maintenance of the facility. According to EJScreen, this facility is located in an area of potential EJ concerns. Under the terms of the agreement, the company paid a penalty of $800.