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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000822818-19-000003
Filing Date
2019-02-27
Accepted
2019-02-27 11:06:49
Documents
136
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K clh-20181231x10k.htm 10-K 3465761
2 EXHIBIT 21 clh12312018ex21.htm EX-21 62585
3 EXHIBIT 23 clh12312018ex23.htm EX-23 4591
4 EXHIBIT 24 clh12312018ex24.htm EX-24 14320
5 EXHIBIT 31.1 clh-12312018ex311.htm EX-31.1 11840
6 EXHIBIT 31.2 clh12312018ex312.htm EX-31.2 11854
7 EXHIBIT 32 clh12312018ex32.htm EX-32 13209
14 performancegraph2018a01.jpg GRAPHIC 62713
  Complete submission text file 0000822818-19-000003.txt   20480365

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT clh-20181231.xml EX-101.INS 5636309
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clh-20181231.xsd EX-101.SCH 123713
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clh-20181231_cal.xml EX-101.CAL 207109
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clh-20181231_def.xml EX-101.DEF 584159
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clh-20181231_lab.xml EX-101.LAB 1342148
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clh-20181231_pre.xml EX-101.PRE 880454
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-K | Act: 34 | File No.: 001-34223 | Film No.: 19636365
SIC: 4955 Hazardous Waste Management