Clean Harbors, Inc. announced that it has appointed Eric Dugas as EVP and Chief Financial Officer, effective March 31, 2023. Dugas will succeed Michael Battles who, as previously announced, will become co-CEO with Chief Operating Officer Eric Gerstenberg on that date. Dugas was named CAO shortly after joining the Company.

Dugas spent more than a decade at Deloitte & Touche before joining the Company. In 2019, he completed the Advanced Management Program at Harvard Business School. Dugas holds a Bachelor of Science in Accounting from Boston College and is a Certified Public Accountant (CPA).

The Company also announced that EVP of Corporate Planning and Development Brian Weber has been named EVP and President of the Safety-Kleen Sustainability Solutions (SKSS) segment. Weber has been with Clean Harbors since 1990. Brian has served in a variety of senior management positions during that time and most recently was the Company's Executive Vice President of Corporate Planning and Development.

Weber holds a Bachelor of Science degree in Business Management from Westfield State College.