WAC 390-37-070
| WSR Filing Number | Type of Filing | Date of Filing |
| 20-02-062 | Permanent Rule | 12/24/2019 |
| 19-20-081 | Emergency Rule | 9/27/2019 |
| 19-16-097 | Proposal Original Notice | 8/01/2019 |
| 19-12-042 | Emergency Rule | 5/30/2019 |
| 18-24-074 | Permanent Rule | 11/30/2018 |
| 18-20-065 | Emergency Rule | 9/27/2018 |
| 18-16-036 | Proposal Original Notice | 7/25/2018 |
| 18-13-005 | Emergency Rule | 6/06/2018 |
| 16-01-015 | Permanent Rule | 12/04/2015 |
| 15-21-088 | Proposal Supplemental | 10/21/2015 |
| 15-17-133 | Proposal Original Notice | 8/19/2015 |
| 12-03-002 | Permanent Rule | 1/04/2012 |
| 11-22-113 | Expedited Rule Making | 11/02/2011 |
| 03-22-065 | Permanent Rule | 11/04/2003 |
| 03-19-053 | Proposal Original Notice | 9/11/2003 |
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