WAC 220-301-030
| WSR Filing Number | Type of Filing | Date of Filing |
| 23-13-071 | Permanent Rule | 6/14/2023 |
| 23-10-089 | Proposal Original Notice | 5/03/2023 |
| 19-15-051 | Permanent Rule | 7/12/2019 |
| 19-11-126 | Proposal Original Notice | 5/22/2019 |
| 18-18-078 | Permanent Rule | 9/04/2018 |
| 18-13-115 | Expedited Rule Making | 6/20/2018 |
| 17-05-112 | Permanent Rule | 2/15/2017 |
| 17-02-088 | Proposal Original Notice | 1/04/2017 |
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