Wash. Rev. Code § 51.32.130 (2026)

In case of death or permanent total disability, the monthly payment provided may be converted, in whole or in part, into a lump sum payment, not in any case to exceed eight thousand five hundred dollars, equal or proportionate, as the case may be, to the value of the annuity then remaining, to be fixed and certified by the state insurance commissioner, in which event the monthly payments shall cease in whole or in part accordingly or proportionately. Such conversion may be made only upon written application (in case of minor children the application may be by either parent) to the department and shall rest in the discretion of the department. Within the rule aforesaid the amount and value of the lump sum payment may be agreed upon between the department and applicant. In the event any payment shall be due to an alien residing in a foreign country, the department may settle the same by making a lump sum payment in such amount as may be agreed to by such alien, not to exceed fifty percent of the value of the annuity then remaining.

Nothing herein shall preclude the department from making, and authority is hereby given it to make, on its own motion, lump sum payments equal or proportionate, as the case may be, to the value of the annuity then remaining, in full satisfaction of claims due to dependents.