Form 8-K - Current report:
SEC Accession No. 0000822818-21-000037
Filing Date
2021-08-04
Accepted
2021-08-04 08:34:44
Documents
14
Period of Report
2021-08-04
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K clh-20210804.htm   iXBRL 8-K 37165
2 EX-99 clh-q22021pressrelease.htm EX-99 268815
6 GRAPHIC imagea.jpg GRAPHIC 9996
  Complete submission text file 0000822818-21-000037.txt   480752

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clh-20210804.xsd EX-101.SCH 1923
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clh-20210804_lab.xml EX-101.LAB 24275
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clh-20210804_pre.xml EX-101.PRE 12653
7 EXTRACTED XBRL INSTANCE DOCUMENT clh-20210804_htm.xml XML 11672
Mailing Address 42 LONGWATER DRIVE NORWELL MA 02061-9149
Business Address 42 LONGWATER DRIVE P.O. BOX 9149 NORWELL MA 02061-9149 781-792-5000
CLEAN HARBORS INC (Filer) CIK: 0000822818 (see all company filings)

EIN.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34223 | Film No.: 211142481
SIC: 4955 Hazardous Waste Management