Washington Revised Code Title 26. Domestic Relations § 26.23.080. Certain acts by employers prohibited--Penalties

No employer shall discipline or discharge an employee or refuse to hire a person by reason of an action authorized in this chapter. If an employer disciplines or discharges an employee or refuses to hire a person in violation of this section, the employee or person shall have a cause of action against the employer. The employer shall be liable for double the amount of lost wages and any other damages suffered as a result of the violation and for costs and reasonable attorney fees, and shall be subject to a civil penalty of not more than two thousand five hundred dollars for each violation. The employer may also be ordered to hire, rehire, or reinstate the aggrieved individual.