WAC 180-16-220

WSR Filing Number	Type of Filing	Date of Filing
10-23-104	Permanent Rule	11/16/2010
10-20-143	Proposal Original Notice	10/05/2010
09-17-092	Preproposal Statement of Inquiry	8/17/2009
04-23-008	Permanent Rule	11/04/2004
04-18-106	Proposal Original Notice	9/01/2004
04-09-066	Preproposal Statement of Inquiry	4/19/2004
04-04-093	Permanent Rule	2/03/2004
03-23-027	Proposal Original Notice	11/12/2003
03-18-055	Preproposal Statement of Inquiry	8/28/2003