; and (ii) indicate to the Secretary whether the State plans to implement 1 or more components of the risk mitigation plan under section 322 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5165 ) with respect to the area. (B) Eligibilities A State shall use funds made available under paragraph (1) for— (i) a highway project eligible for assistance under this title; (ii) a public transportation facility or service eligible for assistance under chapter 53 of title 49; or (iii) a facility or service for intercity rail passenger transportation (as defined in section 24102 of title 49). (C) System resilience A project carried out by a State with funds made available under this subsection may include, consistent with State hazard mitigation plans, the use of natural infrastructure or the construction or modification of storm surge, flood protection, or aquatic ecosystem restoration elements that are functionally connected to a transportation improvement, such as— (i) increasing marsh health and total area adjacent to a highway right-of-way to promote additional flood storage; (ii) upgrades to and installation of culverts designed to withstand 100-year flood events; (iii) upgrades to and installation of tide gates to protect highways