Clean Harbors, Inc. (Clean Harbors) is a provider of environmental, energy and industrial services throughout North America. The Company operates through five business segments: Technical Services, Oil Re-refining and Recycling, SK Environmental Services, Industrial and Field Services and Oil and Gas Field Services. The Company provides hazardous material management services including the packaging, collection, transportation, treatment and disposal of hazardous and non-hazardous waste at Company-owned incineration, landfill, wastewater and other treatment facilities. It provides a range of environmental services such as parts cleaning, containerized waste services, oil collection, and other complementary products and services, including vacuum services, allied products and other environmental services. The Company provides industrial and specialty services along with fluid handling, fluid hauling, production servicing, surface rentals, seismic, and directional boring services.