"Sitting member" means an individual who has been appointed to the council and to whom the oath of office has been administered, and includes any member of the council whose term has expired until such time as a replacement is appointed, but does not include any member who has resigned from the council, regardless of whether a replacement has been appointed.
N.H. Admin. Code § Env-WtC 102.14
#8533, eff 12-30-05