; and of which $8,000,000 shall be derived from fees collected under 49 U.S.C. 60302 and deposited in the Underground Natural Gas Storage Facility Safety Account and shall remain available for carrying out 49 U.S.C. 60141 , of which $6,000,000 shall remain available until September 30, 2020. Emergency preparedness grants (emergency preparedness fund) Notwithstanding the fiscal year limitation specified in 49 U.S.C. 5116 , not more than $28,318,000 shall be made available for obligation in fiscal year 2018 from amounts made available by 49 U.S.C. 5116(h) , and 5128(b) and (c): Provided , That notwithstanding 49 U.S.C. 5116(h)(4) , not more than 4 percent of the amounts made available from this account shall be available to pay administrative costs: Provided further , That none of the funds made available by 49 U.S.C. 5116(h) , 5128(b), or 5128(c) shall be made available for obligation by individuals other than the Secretary of Transportation, or his or her designee: Provided further , That notwithstanding 49 U.S.C. 5128(b) and (c) and the current year obligation limitation, prior year recoveries recognized in the current year shall be available to develop a hazardous materials response training curriculum for emergency responders, including response activities for the transportation of crude oil, ethanol and other flammable liquids by rail, consistent with National Fire Protection Association standards, and to make such training available through an electronic format: Provided further , That the prior year recoveries made available under this heading shall also be available to carry out 49 U.S.C. 5116(a)(1)(C) and 5116(i). Office of inspector general Salaries and expenses For necessary expenses of the Office of the Inspector General to carry out the provisions of the Inspector General Act of 1978, as amended, $92,152,000: Provided , That the Inspector General shall have all necessary authority, in carrying out the duties specified in the Inspector General Act, as amended ( 5 U.S.C. App. 3 ), to investigate