Rule 18.6.308 - CROSSING CLOSURE(1) Public highway railroad at-grade crossings should be evaluated for closure by the diagnostic review team to determine the feasibility of closing or consolidating public at-grade crossings. A diagnostic review will be conducted to determine the following: (a) crossings to be closed;(b) crossings to be opened to facilitate the closure of other crossings;(c) road authority and railroad work necessary to accomplish closure;(d) cost sharing responsibility; and(e) recommending other safety considerations as deemed necessary by the diagnostic review team.IMP, 60-2-121 and 60-2-201, MCA, NEW ; 1997 MAR p. 642, Eff. 4/8/97.60-2-121 and 2-3-103, MCA;