The TFAC shall meet as needed, but generally not less than quarterly. A minimum of ten business days written notice of any meeting shall be provided to all members. A regularly scheduled meeting may be cancelled by the Chair upon notification by Pierce County staff or committee members that no quorum is reasonably expected or when there is no item on the agenda other than routine formalities such as the adoption of minutes, provided that appropriate notice of the cancellation is given. Special meetings may be scheduled by the Chair. Appropriate notice of a special meeting shall be given. All meetings shall be open to the public, pursuant to Chapter 42.30 RCW.