RCW 41.32.067Purchase of additional benefits—Conditions.A member may purchase additional benefits subject to the following:(1) The member shall pay all reasonable administrative and clerical costs; and(2) The member shall make a member reserve contribution to be actuarially converted to a monthly benefit at the time of retirement.[ 1992 c 212 s 13; 1991 c 278 s 2.]
Washington Legal Code