Company: CLH
Filing Date: 2025-04-30
Form Type: 10-Q
Source: 0000822818-25-000019
Chunk: 73

Company: CLEAN HARBORS INC
Filing Date: 2025-04-30
Form: 10-Q
Item: Part I, Item 8
Chunk 73
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98 98 Expenditures(156)(103)(259)Currency translation and other5 4 9 Balance at March 31, 2025$61,651 $72,518 $134,169 In the three months ended March 31, 2025, there were no significant benefits or charges resulting from changes in estimates for closure and post-closure liabilities.

12

(10) REMEDIAL LIABILITIES 

The changes to remedial liabilities from January 1, 2025 through March 31, 2025 were as follows (in thousands):RemedialLiabilities forLandfill SitesRemedialLiabilities forInactive SitesRemedialLiabilities(IncludingSuperfund) forNon-LandfillOperationsTotalBalance at January 1, 2025$1,948 $57,036 $52,761 $111,745 Measurement period adjustment from a prior period acquisition— — (90)(90)Accretion23 587 439 1,049 Changes in estimates recorded to consolidated statement of operations— 51 (10,557)(10,506)Expenditures(11)(749)(1,572)(2,332)Currency translation and other— 67 (58)9 Balance at March 31, 2025$1,960 $56,992 $40,923 $99,875