(1) "Interfering substance" or "interfere" means and refers to any medication which might mask or screen the presence of prohibited drugs or prevent testing procedures from detecting a prohibited drug.
(2) "Post time" means the time set for the arrival of the horses at the starting point in a race as specified in writing and posted by the board of stewards.
[Statutory Authority: RCW
67.16.020 and
67.16.040. WSR 07-07-036, § 260-70-500, filed 3/12/07, effective 4/12/07; WSR 06-09-009, § 260-70-500, filed 4/10/06, effective 5/11/06. Statutory Authority: RCW
67.16.040. WSR 96-10-001, § 260-70-500, filed 4/17/96, effective 5/18/96.]