WAC 220-415-010
| WSR Filing Number | Type of Filing | Date of Filing |
| 24-11-029 | Permanent Rule | 5/07/2024 |
| 24-05-082 | Proposal Original Notice | 2/21/2024 |
| 21-14-022 | Permanent Rule | 6/28/2021 |
| 21-05-032 | Proposal Original Notice | 2/10/2021 |
| 18-11-061 | Permanent Rule | 5/11/2018 |
| 18-03-177 | Proposal Original Notice | 1/24/2018 |
| 17-10-076 | Permanent Rule | 5/03/2017 |
| 17-04-103 | Proposal Original Notice | 2/01/2017 |
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