Washington Revised Code Title 11. Probate and Trust Law § 11.98.160. Effective date of irrevocable inter vivos trust--Effective date of revocable inter vivos or testamentary trust

For the purposes of RCW 11.98.130 through 11.98.150 the effective date of an instrument purporting to create an irrevocable inter vivos trust is the date on which it is executed by the trustor, and the effective date of an instrument purporting to create either a revocable inter vivos trust or a testamentary trust is the date of the trustor's or testator's death.