Va. Code § 15.2-6604
The powers of the Authority shall be vested in the directors of the Authority. The governing body of each participating political subdivision shall appoint either one or two directors, one of whom shall be a member of the appointing governing body or its chief operating officer. In the event there are two or fewer participating jurisdictions in the Authority, each participating jurisdiction shall appoint two directors.
The governing body of each political subdivision shall be empowered to remove at any time, without cause, any director appointed by it and appoint a successor director to fill the unexpired portion of the removed director's term.
If financial funds are available, each director may be reimbursed by the Authority for the amount of actual expenses incurred by him in the performance of his duties.
Va. Code § 15.2-6604