Mt Rainier Chapter

The Mt. Rainier Chapter, WSPE serves the region including the Southern portion of King and the Northern portion of Pierce Counties of Washington. The chapter holds monthly dinner meetings on the Third Thursday of each month (September through June) beginning with a social period at 5:30 PM and dinner thereafter. The venue is generally at Mitzel’s in Kent, WA. Each year, the Mt. Rainier Chapter sponsors a local MATHCOUNTS competition for 6th through 8th grade students in participating schools in the chapter’s area. Successful competitors attend the Washington State MATHCOUNTS competition where the winners move on to the National competition. The Mt. Rainier Chapter - during Engineers' Week - also participates at the Museum of Flight in the Puget Sound Engineering Council’s “fair”. The Chapter is also in concert with PSEC in a mentor outreach program to the local community colleges. The chapter also has an active First Robotics promotion.

Upcoming Event: MathCounts Fundraising Dinner

Event Details:

  • Day: Saturday, November 9, 2019
  • Time: 5:00 PM
  • Location: Greek House Restaurant - 113 SW 153rd Street Burien, WA

The Chapter’s local MathCounts competition for Junior High students (6th, 7th, and 8th grades) will be held in February 2020. We are planning to have a MathCounts Dinner Fundraiser at the Greek House Restaurant.

The Mt. Rainier Chapter would like to sponsor a fund-raising dinner for the local competition expenses. Donation (cash or check, paid to WSPE Educational Foundation) will include dinner, non-alcoholic beverage, and desert. Alcoholic beverages will be available at the restaurant for purchase.

Donation for attendance:$50 person or $80/couple

Please RSVP as soon as possible by contacting Dimitri Siaterlis at

Chapter Officers

Dimitri Siaterlis, P.E.


Scot Bartkoske, P.E.

Vice President (Acting)

John Rector, P.E.


Chapter Committee Chairs


Alan Werner, P.E., F.NSPE


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