Company: CLH
Filing Date: 2025-07-30
Form Type: 10-Q
Source: 0000822818-25-000030
Chunk: 70

Company: CLEAN HARBORS INC
Filing Date: 2025-07-30
Form: 10-Q
Item: Part II, Item 6
Chunk 70
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Table of Contents

ITEM 6.    EXHIBITS 

Item No. Description31.1+ Rule 13a-14a/15d-14(a) Certification of the Co-CEO Michael L. Battles31.2+Rule 13a-14a/15d-14(a) Certification of the Co-CEO Eric W. Gerstenberg31.3+ Rule 13a-14a/15d-14(a) Certification of the CFO Eric J. Dugas32† Section 1350 Certifications101.SCH+ Inline XBRL Taxonomy Extension Schema Document101.CAL+Inline XBRL Taxonomy Extension Calculation Linkbase Document101.LAB+Inline XBRL Taxonomy Extension Label Linkbase Document101.PRE+Inline XBRL Taxonomy Extension Presentation Linkbase Document101.DEF+Inline XBRL Taxonomy Extension Definition Linkbase Document104Cover Page Interactive Data File (formatted as inline XBRL with applicable taxonomy extension information contained in Exhibits 101)

________________

+    Filed herewith.

†    Furnished herewith.

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CLEAN HARBORS, INC. AND SUBSIDIARIES

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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