As Principal of Engineering and Environmental Sciences, Mark has a level of expertise and experience accomplished by few, with a strong knowledge of EPA, AQMD, OSHA, and DOT regulations. He brings 35 years of managing Environmental, Health, and Safety (EHS) projects to the team.

A key negotiator for local, state, and federal agencies, Mark is accustomed to coordinating a complex array of multi-disciplinary project teams, while also taking on various high-level responsibilities: developing and implementing health and safety protocols; overseeing all engineering and geological science projects; and coordinating with his project managers and staff to solve the sometimes typical, but often complex and specific needs of each client.