To apply for a new radio signaling permit, to request a change in a permit, or to request a change in the use area for any permitted system, write to:
WISHA Services Division—Permits
Department of Labor & Industries
P.O. Box 44655
Olympia, WA 98504-4655
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050,
49.17.060, and chapter
49.17 RCW. WSR 17-17-131, § 296-54-604, filed 8/22/17, effective 10/22/17. Statutory Authority: RCW
49.17.010, [49.17].040 and [49.17].050. WSR 99-17-117, § 296-54-604, filed 8/18/99, effective 12/1/99.]