under this heading shall be available for assistance to or through the Department of State in connection with forest and rangeland research, technical information, and assistance in foreign countries, and, with the concurrence of the Secretary of State, shall be available to support forestry, wildland fire management, and related natural resource activities outside the United States and its territories and possessions, including technical assistance, education and training, and cooperation with United States and international organizations. Central hazardous materials fund For necessary expenses of the Department of the Interior and any of its component offices and bureaus for the response action, including associated activities, performed pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (42 U.S.C. 9601 et seq.), $10,010,000, to remain available until expended. 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, $56,735,000, 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