Company: CLH
Filing Date: 2025-07-30
Form Type: 10-Q
Source: 0000822818-25-000030
Chunk: 8

Company: CLEAN HARBORS INC
Filing Date: 2025-07-30
Form: 10-Q
Item: Part II, Item 1A
Chunk 8
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SIDIARIES

SIGNATURES

    Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. 

 CLEAN HARBORS, INC. By:/s/ MICHAEL L. BATTLES  Michael L. Battles  Co-Chief Executive Officer and Co-PresidentDate:July 30, 2025   By:/s/ ERIC W. GERSTENBERG  Eric W. Gerstenberg  Co-Chief Executive Officer and Co-PresidentDate:July 30, 2025 By:/s/ ERIC J. DUGASEric J. DugasExecutive Vice President and Chief Financial OfficerDate:July 30, 2025

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