established adequate procedures to prevent any duplication of benefits as defined by section 312 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5155 ), to ensure timely expenditure of funds, to maintain comprehensive websites regarding all disaster recovery activities assisted with these funds, and to detect and prevent waste, fraud, and abuse of funds, and (2) shall certify in advance that such grantee has in place such controls, processes and procedure: Provided further , That the Secretary shall not prohibit the use of funds made available under this heading for non-Federal share as authorized by section 105(a)(9) of the Housing and Community Development Act of 1974 ( 42 U.S.C. 5305(a)(9) ): Provided further , That with the amounts made available under this heading, grantees may establish grant programs to assist small businesses for working capital purposes to aid in recovery: Provided further , That with respect to any such duplication of benefits, the Secretary shall act in accordance with section 1210 of the Disaster Recovery Reform Act of 2018 (division D of Public Law 115–254