Form 8-K - Current report:
SEC Accession No. 0000822818-25-000034
Filing Date
2025-09-26
Accepted
2025-09-25 19:20:20
Documents
15
Period of Report
2025-09-25
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K clh-20250925.htm   iXBRL 8-K 29077
2 EX-99.1 clh-notesofferinglaunchrel.htm EX-99.1 14940
3 EX-99.2 clh-notesofferingpricingre.htm EX-99.2 15444
7 GRAPHIC image.jpg GRAPHIC 9996
  Complete submission text file 0000822818-25-000034.txt   198885

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clh-20250925.xsd EX-101.SCH 1794
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clh-20250925_lab.xml EX-101.LAB 21885
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clh-20250925_pre.xml EX-101.PRE 12517
17 EXTRACTED XBRL INSTANCE DOCUMENT clh-20250925_htm.xml XML 2801
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.: 251345077
SIC: 4955 Hazardous Waste Management
(CF Office: 01 Energy & Transportation)