WAC 392-122-228
| WSR Filing Number | Type of Filing | Date of Filing |
| 21-04-039 | Permanent Rule | 1/26/2021 |
| 20-23-088 | Proposal Original Notice | 11/17/2020 |
| 10-20-127 | Permanent Rule | 10/05/2010 |
| 10-20-055 | Permanent Rule | 9/27/2010 |
| 10-13-018 | Proposal Original Notice | 6/04/2010 |
| 10-09-064 | Emergency Rule | 4/19/2010 |
| 10-09-017 | Preproposal Statement of Inquiry | 4/12/2010 |
© Washington State Code Reviser's Office