WAC 388-410-0020

WSR Filing Number	Type of Filing	Date of Filing
22-13-019	Preproposal Statement of Inquiry	6/03/2022
15-22-051	Permanent Rule	10/29/2015
15-18-105	Proposal Original Notice	9/01/2015
15-01-178	Preproposal Statement of Inquiry	12/23/2014
14-05-064	Permanent Rule	2/18/2014
14-01-110	Proposal Original Notice	12/18/2013
13-19-069	Preproposal Statement of Inquiry	9/17/2013
06-20-062	Permanent Rule	9/29/2006
06-17-176	Proposal Original Notice	8/23/2006
06-14-043	Preproposal Statement of Inquiry	6/28/2006