RCW 74.20.300: Department exempt from fees relating to paternity or support.

No filing or recording fees, court fees, or fees for making copies of documents shall be required from the state department of social and health services by any county clerk, county auditor, or other county officer for the filing of any actions or documents necessary to establish paternity or enforce or collect support moneys.

Filing fees shall also not be required of any prosecuting attorney or the attorney general for action to establish paternity or enforce or collect support moneys.