54 U.S.C. § 100721
Definitions
In this subchapter:
(1) Damages.—
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 section 100723(b) of this title .
(2) Response costs.—
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) System unit resource.—
(A) In general.—
The term “System unit resource” means any living or non-living resource that is located within the boundaries of a System unit.
(B) Exclusion.—
The term “System unit resource” does not include a resource owned by a non-Federal entity.
( Pub. L. 113–287, § 3 , Dec. 19, 2014 , 128 Stat. 3106 .)