# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000822818-25-000007
Filing Date
2025-02-19
Accepted
2025-02-19 14:04:46
Documents
139
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | clh-20241231.htm iXBRL | 10-K | 2798180
2 | EX-19 | clh-12312024ex19xinsidertr.htm | EX-19 | 53792
3 | EX-21 | clh-12312024ex21xclhsubsid.htm | EX-21 | 89010
4 | EX-23 | clh-12312024ex23xconsentof.htm | EX-23 | 2105
5 | EX-24 | clh-12312024ex24xpowerofat.htm | EX-24 | 10317
6 | EX-31 | clh-12312024ex313xcertific.htm | EX-31 | 10746
7 | EX-31.1 | clh-12312024ex311xcertific.htm | EX-31.1 | 10764
8 | EX-31.2 | clh-12312024ex312xcertific.htm | EX-31.2 | 10767
9 | EX-32 | clh-12312024ex32xsection13.htm | EX-32 | 8954
10 | EX-97 | clh-12312024ex97xclawbackp.htm | EX-97 | 26737
16 | GRAPHIC | clh-20241231_g1.jpg | GRAPHIC | 35395
17 | GRAPHIC | clh-20241231_g2.jpg | GRAPHIC | 146160
18 | GRAPHIC | image_0.jpg | GRAPHIC | 154578
19 | GRAPHIC | image_1.jpg | GRAPHIC | 154578
| Complete submission text file | 0000822818-25-000007.txt |  | 16398937

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | clh-20241231.xsd | EX-101.SCH | 109659
12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | clh-20241231_cal.xml | EX-101.CAL | 175941
13 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | clh-20241231_def.xml | EX-101.DEF | 423709
14 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | clh-20241231_lab.xml | EX-101.LAB | 1137699
15 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | clh-20241231_pre.xml | EX-101.PRE | 807318
142 | EXTRACTED XBRL INSTANCE DOCUMENT | clh-20241231_htm.xml | XML | 2819539

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.: 25638787
SIC: 4955 Hazardous Waste Management
(CF Office: 01 Energy & Transportation)