RCW 51.48.110: Decedent having no beneficiaries—Payment into supplemental pension fund.

Where death results from the injury or occupational disease and the deceased leaves no beneficiaries, a self-insurer shall pay into the supplemental pension fund the sum of ten thousand dollars, less any amount that the self-insurer paid under RCW 51.32.040(2) as payment due for the period of time before the worker's death.