WAC 137-28-160

WSR Filing Number	Type of Filing	Date of Filing
23-22-112	Permanent Rule	10/31/2023
23-17-100	Proposal Original Notice	8/16/2023
15-20-011	Permanent Rule	9/24/2015
15-09-056	Proposal Original Notice	4/13/2015
13-18-002	Permanent Rule	8/21/2013
13-13-047	Proposal Original Notice	6/17/2013
09-01-195	Permanent Rule	12/24/2008
08-23-083	Proposal Original Notice	11/18/2008
05-17-113	Preproposal Statement of Inquiry	8/17/2005
05-16-033	Permanent Rule	7/26/2005
05-13-162	Proposal Original Notice	6/21/2005