Discontinued — last reported Q4 '16
An increase suggests higher future environmental remediation costs or the addition of new assets requiring eventual decommissioning, while a decrease may reflect changes in cost estimates, discount rates, or the completion of remediation activities.
This metric represents the estimated liability for the future costs associated with the retirement, decommissioning, or...
Peers in the midstream energy sector report similar obligations under environmental liability disclosures, though the magnitude varies significantly based on the age and regulatory requirements of the specific asset portfolio.
et_segment_other_operations_asset_retirement_obligation