Wash. Rev. Code § 43.30.630
The department shall work with federal officials and private mine owners to ensure the prompt sealing of open holes and mine shafts that constitute a threat to safety.
[ 2003 c 334 s 101; 1985 c 459 s 7. Formerly RCW 43.12.025.]
Intent—2003 c 334: See note following RCW 79.02.010.
Severability—1985 c 459: See note following RCW 79.14.510.