In this subchapter:
((1)) ** .—** The term “damages” includes—
((A)) compensation for—
((i))
((I)) the cost of replacing, restoring, or acquiring the equivalent of a System unit resource; and
((II)) the value of any significant loss of use of a System unit resource pending its restoration or replacement or the acquisition of an equivalent resource; or
((ii)) the value of the System unit resource if the System unit resource cannot be replaced or restored; and
((B)) the cost of a damage assessment under .
((2)) ** .—** The term “response costs” means the costs of actions taken by the Secretary to—
((A)) prevent or minimize destruction or loss of or injury to a System unit resource;
((B)) abate or minimize the imminent risk of the destruction, loss, or injury; or
((C)) monitor ongoing effects of incidents causing the destruction, loss, or injury.
((3))
((A)) ** .—** The term “System unit resource” means any living or non-living resource that is located within the boundaries of a System unit.
((B)) ** .—** The term “System unit resource” does not include a resource owned by a non-Federal entity.