WAC 516-21-294
| WSR Filing Number | Type of Filing | Date of Filing |
| 24-21-105 | Permanent Rule | 10/18/2024 |
| 24-16-132 | Proposal Original Notice | 8/06/2024 |
| 22-01-075 | Permanent Rule | 12/10/2021 |
| 21-20-117 | Proposal Original Notice | 10/05/2021 |
| 21-17-084 | Emergency Rule | 8/13/2021 |
| 21-09-053 | Emergency Rule | 4/16/2021 |
| 21-01-155 | Emergency Rule | 12/18/2020 |
| 20-18-011 | Emergency Rule | 8/21/2020 |
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