Washington Revised Code Title 49. Labor Regulations § 49.58.080. Violation of chapter--Adoption of discriminatory compensation decision or other practice

A violation of this chapter occurs when a discriminatory compensation decision or other practice is adopted, when an individual becomes subject to a discriminatory compensation decision or other practice, or when an individual is affected by application of a discriminatory compensation decision or other practice, including each time wages, benefits, or other compensation is paid, resulting in whole or in part from such a decision or other practice.