- WSR 15-20-102WITHDRAWAL OFPREPROPOSAL STATEMENT OF INQUIRYHEALTH CARE AUTHORITY[Filed October 6, 2015, 10:56 a.m.]The health care authority requests withdrawal of the preproposal statement of inquiry filed as WSR 15-17-127 on August 19, 2015, regarding WAC 182-500-0015.Wendy BarcusRules Coordinator