Wash. Rev. Code § 6.13.110
The application under RCW 6.13.100 must be made by filing a verified petition, showing:
[ 1987 c 442 s 211; 1981 c 329 s 15; 1895 c 64 s 10; RRS s 538. Formerly RCW 6.12.150.]
Severability—1981 c 329: See note following RCW 6.21.020.