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Senior Environmental Specialist - Air

Job Summary


Marathon's Corporate Refining Environmental Department is seeking a Senior Environmental Specialist- Air to support Marathon's Refining Organization. This position will serve as the Subject Matter Expert (SME) in the Clean Air Act regulations and air permitting requirements.


The primary role is to serve as technical liaison to the MPC's Refining and Renewables environmental staff in the applicability and execution of air quality regulations, including NSPS, MACT, NESHAP, Emissions Inventory, NSR, PSD, and Title V. Additional project roles may include auditing, emissions inventory, permit limit management, and external shareholder communications. The selected candi...