WAC 180-51-050

WSR Filing Number	Type of Filing	Date of Filing
21-01-077	Permanent Rule	12/10/2020
20-15-151	Proposal Original Notice	7/22/2020
20-01-101	Permanent Rule	12/13/2019
19-19-089	Proposal Original Notice	9/18/2019
12-03-052	Permanent Rule	1/11/2012
11-19-081	Proposal Original Notice	9/19/2011
11-16-097	Preproposal Statement of Inquiry	8/02/2011
05-19-105	Permanent Rule	9/20/2005
05-15-055	Proposal Original Notice	7/12/2005
04-20-093	Permanent Rule	10/05/2004
04-15-043	Proposal Original Notice	7/12/2004
04-04-093	Permanent Rule	2/03/2004
03-23-027	Proposal Original Notice	11/12/2003
03-18-057	Preproposal Statement of Inquiry	8/28/2003