Corissa Zimmer

Corissa Zimmer is an experienced environmental scientist currently employed at Environmental Research Group, LLC (ERG) since March 2022, specializing in environmental audits, SPCC plans, NEPA compliance, and greenhouse gas reduction strategies. Prior to this role, Corissa served as an Accounts Manager at Bridger Photonics, Inc., overseeing an aerial methane detection project for a major gas distribution company. Previous experience includes working as an HES Professional at Marathon Petroleum Corporation, where responsibilities involved multimedia support for midstream assets, and as an Environmental Coordinator at Whiting Petroleum Corporation, focusing on air permits and environmental inspections. Corissa began a career in environmental science as a Biological Technician with the US Army Corps of Engineers, conducting bird surveys and data collection. Corissa holds a Master of Engineering in Civil Engineering from the University of Colorado Denver and a Bachelor's degree in Biology from the University of Jamestown, along with a Bachelor's degree in Foreign Languages and Literatures from Universidad de Almería.