An owner or trainer who once having been suspended for a violation of this chapter, or of the same or similar rule in another racing jurisdiction, and who is thereafter found guilty of a further violation by this Commission, or another racing commission or turf governing body shall be considered guilty of a second offense, and the owner or trainer or both shall be ruled off the tracks in this Commonwealth.
58 Pa. Code § 163.316
This section cited in 58 Pa. Code § 163.302 (relating to foreign drugs, medications or substances); and 58 Pa. Code § 163.308 (relating to official laboratory).