Norwell, Massachusetts – Clean Harbors, Inc., a prominent environmental and industrial services provider in North America, shared its financial performance for the second quarter ending June 30, 2026. The Co-Chief Executive Officer, Mike Battles, highlighted the company's significant progress in both operating segments. The Environmental Services (ES) segment experienced growth driven by a combination of factors. Clean Harbors reported record-breaking results for the second quarter, showcasing substantial momentum. Clean Harbors is listed on the New York Stock Exchange under the ticker symbol CLH.