Clean Harbors Inc. (CLH) 2020年年度报告「NYSE」.pdf

1、WE HELP THE ENVIRONMENT AS WELLAS THE PEOPLE THAT WORK IN ITANNUAL REPORT 2020CLEAN HARBORS,INC.|ANNUAL REPORT 2020 Clean Harbors(NYSE:CLH)is North Americas leading provider of environmental and industrial services.The Company serves a diverse customer base,including a majority of Fortune 500 compan

2、ies.Its customer base spans a number of industries,including chemical,energy and manufacturing,as well as numerous government agencies.These customers rely on Clean Harbors to deliver a broad range of services,such as end-to-end hazardous waste management,emergency spill response,industrial cleaning

3、 and maintenance,and recycling.Through its Safety-Kleen subsidiary,Clean Harbors is also North Americas largest re-refiner and recycler of used oil and a leading provider of parts washers and environmental services to commercial,industrial and automotive customers.Founded in 1980 and based in Massac

4、husetts,Clean Harbors operates throughout the United States,Canada,Mexico,Puerto Rico and India.For more information,visit .About Clean HarborsFor more than 40 years,businesses large and small have turned to Clean Harbors in times of crisis,whether from natural disasters,major emergencies or infecti

5、ous events.In 2020,the world faced a catastrophic threat in COVID-19,and once again,Clean Harbors answered the call.Our people rose to the challenge,leading early decontamination efforts and delivering essential services throughout the pandemic fighting the virus on the front lines to ensure that wo

6、rkplaces and public environments were safe.Why?Because its who we are.Its what we do.When NASCAR announced it would be the first major U.S.sport to reopen after lockdown,it looked to Clean Harbors to ensure the safety of all drivers,crew and personnel through deep cleaning and decontamination at all