Not later than June 1, 2010, the State Contracting Standards Board, in consultation with the Commissioner of Administrative Services and any other appropriate award authority, shall adopt regulations, in accordance with the provisions of chapter 54, permitting emergency procurements when there exists a threat to public health, welfare or safety. Such emergency procurements shall be made with competition, as is practicable under the circumstances. Said regulations shall require that a written determination of the basis for the emergency and for the selection of the particular contractor be included in the contract file and transmitted to the Governor, the president pro tempore of the Senate, the majority and minority leaders of the Senate, the speaker of the House of Representatives and the majority and minority leaders of the House of Representatives.