{"ein":"042997780","kind":"company","verification":"filing-verified","name":"CLEAN HARBORS INC","tickers":["CLH"],"exchanges":["NYSE"],"sicDescription":"Hazardous Waste Management","city":"NORWELL","state":"MA","stateOfIncorporation":"MA","cik":"0000822818","sourceName":"SEC EDGAR company submissions record","sourceUrl":"https://data.sec.gov/submissions/CIK0000822818.json","lastChecked":"2026-07-05"}