(1) In addition to or in lieu of any other civil or criminal remedy provided by law, upon a determination that a wholesaler has violated RCW 70.158.030(3) or any rule adopted pursuant to this chapter, the director or the board may revoke or suspend the license of the wholesaler in the manner provided by chapter 82.24 or 82.32 RCW. Each stamp affixed and each sale or offer to sell cigarettes in violation of RCW 70.158.030(3) shall constitute a separate violation. For each violation of this chapter, the director or the board may also impose a civil penalty in an amount not to exceed the greater of five hundred percent of the retail value of the cigarettes or five thousand dollars upon a determination of violation of RCW 70.158.030(3) or any rules adopted pursuant thereto. The penalty shall be imposed in the manner provided by chapter 82.24 RCW.

(2) The attorney general may seek an injunction in superior court to restrain a threatened or actual violation of RCW 70.158.030(3) or 70.158.050 (1) or (4) by a person and to compel the person to comply with these sections. In any action brought pursuant to this section, the state shall be entitled to recover the costs of investigation, costs of the action, and reasonable attorney fees.

(3) It is unlawful for a person to: (a) Sell or distribute cigarettes or (b) acquire, hold, own, possess, transport, import, or cause to be imported cigarettes, that the person knows or should know are intended for distribution or sale in the state in violation of RCW 70.158.030(3). A violation of this subsection (3) is a gross misdemeanor.

(4) Any violation of this chapter is not reasonable in relation to the development and preservation of business and is an unfair and deceptive act or practice and an unfair method of competition in the conduct of trade or commerce in violation of RCW 19.86.020. Standing to bring an action to enforce RCW 19.86.020 for violation of this chapter shall lie solely with the attorney general. Remedies provided by chapter 19.86 RCW are cumulative and not exclusive.