v3.26.3
Landfill and Environmental Remediation Liabilities (Tables)
9 Months Ended
Sep. 30, 2026
Environmental Remediation Obligations [Abstract]  
Liabilities for Landfill and Environmental Remediation Costs
Liabilities for landfill and environmental remediation costs are presented in the table below (in millions):
September 30, 2026December 31, 2025
LandfillEnvironmental
Remediation
TotalLandfillEnvironmental
Remediation
Total
Current (in accrued liabilities)$171 $44 $215 $186 $72 $258 
Long-term3,195 176 3,371 3,119 159 3,278 
$3,366 $220 $3,586 $3,305 $231 $3,536 
Changes to Landfill and Environmental Remediation Liabilities
The changes to landfill and environmental remediation liabilities for the nine months ended September 30, 2026 are reflected in the table below (in millions):
LandfillEnvironmental
Remediation
December 31, 2025$3,305 $231 
Obligations incurred and capitalized69 — 
Obligations settled(114)(25)
Interest accretion117 — 
Revisions in estimates(8)14 
Acquisitions, divestitures and other adjustments (3)— 
September 30, 2026$3,366 $220