as a result of actions of the former United States Bureau of Mines. Natural resource damage assessment and restoration Natural resource damage assessment fund To conduct natural resource damage assessment, restoration activities, and onshore oil spill preparedness by the Department of the Interior necessary to carry out the provisions of the Comprehensive Environmental Response, Compensation, and Liability Act ( 42 U.S.C. 9601 et seq.), the Federal Water Pollution Control Act ( 33 U.S.C. 1251 et seq.), the Oil Pollution Act of 1990 ( 33 U.S.C. 2701 et seq.), and 54 U.S.C. 100721 et seq., $7,767,000, to remain available until expended. Working capital fund For the operation and maintenance of a departmental financial and business management system, information technology improvements of general benefit to the Department, cybersecurity, and the consolidation of facilities and operations throughout the Department, $69,284,000, to remain available until expended: Provided , That none of the funds appropriated in this Act or any other Act may be used to establish reserves in the Working Capital Fund account other than for accrued annual leave and depreciation of equipment without prior approval of the Committees on Appropriations of the House of Representatives and the Senate: Provided further , That the Secretary may assess reasonable charges to State, local and tribal government employees for training services provided by the National Indian Program Training Center, other than training related to Public Law 93–638 : Provided further , That the Secretary may lease or otherwise provide space and related facilities, equipment or professional services of the National Indian Program Training Center to State, local and tribal government employees or persons or organizations engaged in cultural, educational, or recreational activities (as defined in section 3306(a) of title 40, United States Code) at the prevailing rate for similar space, facilities, equipment, or services in the vicinity of the National Indian Program