Southern Arizona Branch Officers

The objective of the Southern Arizona Branch is the advancement of the science and profession of engineering, in a manner consistent with the objectives of the American Society of Civil Engineers.


David Tapia, President, PE, M.ASCE
Kimley-Horn & Associates, Inc

Tim Rhine, President-Elect, PE, M.ASCE
Kimley-Horn & Associates, Inc

Harold “Buddy” Evers, Vice President, PE, M.ASCE
HDR, Inc.

Grecia Falcon, Treasurer, PE, M.ASCE
M3 Engineering & Technology Corporation

Chelsi Remme, Secretary, EIT, A.M.ASCE

Matt Flores, Community Service, PE, M.ASCE
Terracon Consultants, Inc.

Deirdre W. Brosnihan, Past President, PE, M.ASCE
Pima County Regional Flood Control District