<SEC-DOCUMENT>0000822818-23-000040-index.html : 20230802
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<ACCEPTANCE-DATETIME>20230802110533
ACCESSION NUMBER:		0000822818-23-000040
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		248
CONFORMED PERIOD OF REPORT:	20230630
FILED AS OF DATE:		20230802
DATE AS OF CHANGE:		20230802

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLEAN HARBORS INC
		CENTRAL INDEX KEY:			0000822818
		STANDARD INDUSTRIAL CLASSIFICATION:	HAZARDOUS WASTE MANAGEMENT [4955]
		IRS NUMBER:				042997780
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34223
		FILM NUMBER:		231134244

	BUSINESS ADDRESS:	
		STREET 1:		42 LONGWATER DRIVE
		STREET 2:		P.O. BOX 9149
		CITY:			NORWELL
		STATE:			MA
		ZIP:			02061-9149
		BUSINESS PHONE:		781-792-5000

	MAIL ADDRESS:	
		STREET 1:		42 LONGWATER DRIVE
		CITY:			NORWELL
		STATE:			MA
		ZIP:			02061-9149
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