# 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)

EIN.: 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