DEFINITIONS.

SEC. 201. DEFINITIONS. Section 402 of the Air Transportation Safety and System Stabilization Act (49 U.S.C. 40101 note) is amended—(1) in paragraph (6) by inserting “, or debris removal, including under the World Trade Center Health Program established under section 3001 of the Public Health Service Act, 124 STAT. 3660 and payments made pursuant to the settlement of a civil action described in section 405(c)(3)(C)(iii)” after “September 11, 2001”;(2) by inserting after paragraph (6) the following new paragraphs and redesignating subsequent paragraphs accordingly:“(7) Contractor and subcontractor.—The term ‘contractor and subcontractor’ means any contractor or subcontractor (at any tier of a subcontracting relationship), including any general contractor, construction manager, prime contractor, consultant, or any parent, subsidiary, associated or allied company, affiliated company, corporation, firm, organization, or joint venture thereof that participated in debris removal at any 9/11 crash site. Such term shall not include any entity, including the Port Authority of New York and New Jersey, with a property interest in the World Trade Center, on September 11, 2001, whether fee simple, leasehold or easement, direct or indirect.“(8) Debris removal.—The term ‘debris removal’ means rescue and recovery efforts, removal of debris, cleanup, remediation, and response during the immediate aftermath of the terrorist-related aircraft crashes of September 11, 2001, with respect to a 9/11 crash site.”;(3) by inserting after paragraph (10), as so redesignated, the following new paragraph and redesignating the subsequent paragraphs accordingly:“(11) Immediate aftermath.—The term ‘immediate aftermath’ means any period beginning with the terrorist-related aircraft crashes of September 11, 2001, and ending on May 30, 2002.”; and(4) by adding at the end the following new paragraph:“(14) 9/11 crash site.—The term ‘9/11 crash site’ means—“(A) the World Trade Center site, Pentagon site, and Shanksville, Pennsylvania site;“(B) the buildings or portions of buildings that were destroyed as a result of the terrorist-related aircraft crashes of September 11, 2001;“(C) any area contiguous to a site of such crashes that the Special Master determines was sufficiently close to the site that there was a demonstrable risk of physical harm resulting from the impact of the aircraft or any subsequent fire, explosions, or building collapses (including the immediate area in which the impact occurred, fire occurred, portions of buildings fell, or debris fell upon and injured individuals); and“(D) any area related to, or along, routes of debris removal, such as barges and Fresh Kills.”.