SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000822818-20-000009
Filing Date
2020-04-29
Accepted
2020-04-29 11:00:01
Documents
85
Period of Report
2020-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q clh-3312020xq1.htm   iXBRL 10-Q 1532541
2 EXHIBIT 31.1 clh-3312020ex311.htm EX-31.1 11653
3 EXHIBIT 31.2 clh-3312020ex312.htm EX-31.2 11668
4 EXHIBIT 32 clh-3312020ex32.htm EX-32 13211
  Complete submission text file 0000822818-20-000009.txt   7597802

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clh-20200331.xsd EX-101.SCH 55527
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clh-20200331_cal.xml EX-101.CAL 101047
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clh-20200331_def.xml EX-101.DEF 231484
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clh-20200331_lab.xml EX-101.LAB 658760
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clh-20200331_pre.xml EX-101.PRE 396544
51 EXTRACTED XBRL INSTANCE DOCUMENT clh-3312020xq1_htm.xml XML 1454544
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)

IRS No.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-34223 | Film No.: 20828218
SIC: 4955 Hazardous Waste Management