N.H. Rev. Stat. § 21-G:11

I. A commissioner, with the approval of the governor, may create advisory committees. II. Each department shall file a record of each advisory committee created with the secretary of state, showing the committee's: (a) Name; (b) Composition; (c) Appointed members' names and addresses; and (d) Purpose and term of existence. III. The governor shall appoint the members of each advisory committee, with the advice of the commissioner, who shall have prescribed the functions of each advisory committee created. IV. Each advisory committee created under this section shall be designated by name as follows: the " .......... advisory committee of the department of ...". V. A majority of the membership of an advisory committee shall constitute a quorum. VI. No member of an advisory committee shall receive any compensation, for services rendered the advisory committee, except mileage payments at the state employee rate, within the limits of the department's appropriations. VII. Each advisory committee created under this section after July 1, 1995, shall include a provision for its termination after a 3-year period unless continued by legislative action.