Ohio Environmental Services Industries (OESI)

OESI is a trade association of Ohio’s commercial waste management facilities and businesses that provide waste storage, treatment, disposal and recycling services.

filler-imageEach year, our members process over 600,000 tons (that’s 1.2 billion pounds) of hazardous wastes generated by businesses, industries, and institutions in Ohio and other states. This represents 70% of the hazardous waste handled commercially in Ohio.