CLH Latest Press Releases

-- February 19, 2026 --

Depot Connect International Streamlines Portfolio with Sale of Industrial and Rail Services to Clean Harbors PRNewswire 10:19 AM

Clean Harbors to Participate in Raymond James Investor Conference on March 3 Business Wire 8:30 AM

-- February 18, 2026 --

Clean Harbors Announces Fourth-Quarter and Full-Year 2025 Financial Results Business Wire 7:30 AM

-- January 28, 2026 --

Clean Harbors to Announce Fourth-Quarter and Full-Year 2025 Financial Results on February 18 Business Wire 8:30 AM

-- January 6, 2026 --

Clean Harbors to Participate in Upcoming Investor Conferences Business Wire 8:30 AM

-- December 2, 2025 --

Clean Harbors Awarded $110 Million in Projects for PFAS Water Filtration System in Hawaii Business Wire 8:30 AM

-- November 20, 2025 --

Clean Harbors to Participate in Goldman Sachs Industrials and Materials Conference Business Wire 8:30 AM

-- October 29, 2025 --

Clean Harbors Announces Third-Quarter 2025 Financial Results Business Wire 7:30 AM

-- October 15, 2025 --

Clean Harbors to Announce Third-Quarter 2025 Financial Results on October 29 Business Wire 8:30 AM

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