Clean Harbors, Inc. provides a broad range of environmental and industrial services across North America. The company operates through two main segments: **Environmental Services Segment:** - Offers collection, transportation, treatment, and disposal of hazardous and non-hazardous waste. Services include resource recovery, physical treatment, fuel blending, incineration, landfill disposal, and wastewater treatment. - Provides specialized services such as lab chemicals disposal and explosives management. - Offers CleanPack services, which involve the collection, identification, categorization, packaging, transportation, and disposal of laboratory chemicals and household hazardous waste. - Delivers industrial maintenance and specialty industrial services, using specialized equipment for various field services. **Safety-Kleen Sustainability Solutions Segment:** - Provides parts washing systems, and automotive and industrial cleaning products like antifreeze, windshield washer fluid, and degreasers. - Handles the pickup and transportation of hazardous and non-hazardous containerized waste for recycling or disposal. - Offers vacuum services to clean oil/water separators, sumps, and collection tanks at various facilities. - Manufactures, formulates, packages, distributes, and markets lubricants. - Provides services such as used motor oil collection and contract blending and packaging. Clean Harbors, Inc. was incorporated in 1980 and has its headquarters in Norwell, Massachusetts.