Wash. Admin. Code § 16-160-160
If any changes to the information provided in an initial or renewal application occurs at any time after the application is submitted, the registrant must immediately submit the corrected information to the department for review. This information includes, but is not limited to, changes in material formulation, ingredient suppliers, manufacturing facilities or processes, labels or other production or marketing processes. The corrected information must be provided in writing. Failure by the registrant to provide correction to the information provided in an application may result in suspension or revocation of the registration, either in part or in full.
Wash. Admin. Code § 16-160-160
Statutory Authority: RCW 15.86.060, 15.86.130, and chapter 34.05 RCW. 10-19-018, § 16-160-160, filed 9/8/10, effective 10/9/10.