; and expenses for conducting drug education and training programs, including travel and related expenses for participants in such programs and the distribution of items of token value that promote the goals of such programs, $2,567,000,000, of which not to exceed $75,000,000 shall remain available until expended and not to exceed $90,000 shall be available for official reception and representation expenses: Provided, That of the amounts made available under this heading, $328,000,000 is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985: Provided further , That, notwithstanding section 3672 of Public Law 106–310 , up to $10,000,000 may be used to reimburse States, units of local government, Indian Tribal Governments, other public entities, and multi-jurisdictional or regional consortia thereof for expenses incurred to clean up and safely dispose of substances associated with clandestine methamphetamine laboratories, conversion and extraction operations, tableting operations, or laboratories and processing operations for fentanyl and fentanyl-related substances which may present a danger to public health or the environment. Bureau of alcohol, tobacco, firearms and explosives SALARIES AND EXPENSES For necessary expenses of the Bureau of Alcohol, Tobacco, Firearms and Explosives, for training of State and local law enforcement agencies with or without reimbursement, including training in connection with the training and acquisition of canines for explosives and fire accelerants detection