- WSR 15-09-061WITHDRAWAL OFPREPROPOSAL STATEMENT OF INQUIRYHEALTH CARE AUTHORITY[Filed April 14, 2015, 11:18 a.m.]The health care authority requests withdrawal of the preproposal statement of inquiry filed as WSR 15-07-048 on March 12, 2015, regarding sections in chapter 182-500 WAC.Jason R. P. CrabbeRules Coordinator