Clean Harbors, Inc. (Norwell, Massachusetts), a leading provider of environmental and industrial services throughout North America, today announced that it has entered into a definitive agreement to acquire EnviroServe (Sandy, Utah), a national provider of environmental and waste management services, from an affiliate of One Rock Capital Partners, LLC for 470millionincash.The[]ThepostCleanHarbors,Inc.toacquireEnviroServefor470 million in cash. The […] The post Clean Harbors, Inc. to acquire EnviroServe for 470 million, expanding hazardous waste and rail services network appeared first on Chemical Engineering .