You must document the preliminary investigation findings for use at any formal investigation.
Wash. Admin. Code § 296-800-32025
Statutory Authority: RCW 49.17.010, [49.17].040, and[49.17].050 . 02-16-047, § 296-800-32025, filed 8/1/02, effective 10/1/02; 01-11-038, § 296-800-32025, filed 5/9/01, effective 9/1/01.