On October 16, 2020, Covanta Holding Corporation announced that, effective immediately, Derek W. Veenhof, 54, Executive Vice President, will serve as principal operating officer, expanding his role to include responsibility for operations and maintenance, engineering, construction, and related functions. Mr. Veenhof has served as the Company's Executive Vice President, Asset Management since 2013. Michael J. de Castro is leaving the company and is no longer serving as the company’s Executive Vice President, Supply Chain.