Distinguished Service Key (DSK)

A chapter's highest distinction it can bestow is the Chapter Distinguished Service Award. This chapter key is given in recognition to members for outstanding service to the fraternity. This key bears the Greek letters of the fraternity in gold on a background of black enamel which hangs on a blue ribbon.
 * Spring 1985 – Kristin K. Knudson
 * Spring 1990 – Ilima Ballot (de la Cruz), Jaren Tonkin, Kimberlee Castillo Yee
 * Spring 2007 – Craig R. Tanner
 * Spring 2009 – Christina M. Tran