WAC 136-170-050
| WSR Filing Number | Type of Filing | Date of Filing |
| 21-22-083 | Permanent Rule | 11/01/2021 |
| 21-19-153 | Proposal Original Notice | 9/22/2021 |
| 09-23-044 | Permanent Rule | 11/09/2009 |
| 09-18-050 | Proposal Original Notice | 8/27/2009 |
| 09-12-036 | Preproposal Statement of Inquiry | 5/27/2009 |
| 08-16-044 | Permanent Rule | 7/29/2008 |
| 08-10-047 | Proposal Original Notice | 5/01/2008 |
© Washington State Code Reviser's Office