# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001104659-23-044986
Filing Date
2023-04-13
Accepted
2023-04-13 15:32:39
Documents
1
Period of Report
2022-12-31
Effectiveness Date
2023-04-13

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | tm238218d2_ars.pdf | ARS | 6935559
| Complete submission text file | 0001104659-23-044986.txt |  | 9553746

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: ARS | Act: 34 | File No.: 001-34223 | Film No.: 23818229
SIC: 4955 Hazardous Waste Management