WAC 417-01-155
| WSR Filing Number | Type of Filing | Date of Filing |
| 22-12-052 | Permanent Rule | 5/26/2022 |
| 22-07-028 | Expedited Rule Making | 3/10/2022 |
| 21-13-142 | Permanent Rule | 6/22/2021 |
| 21-09-048 | Expedited Rule Making | 4/15/2021 |
| 11-15-010 | Permanent Rule | 7/07/2011 |
| 11-12-014 | Proposal Original Notice | 5/20/2011 |
| 11-08-076 | Emergency Rule | 4/06/2011 |
© Washington State Code Reviser's Office