Coffman Engineers

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Walla Walla Community College
William A. Grant Water & Environmental Center

Services Provided:

  • Green
  • Award
  • Project Overview/span>
  • Project Award

In designing this LEED Gold-certified educational center, Coffman mirrored the mindfulness of the environment fostered within the building itself. We integrated the building’s envelope design, mechanical systems, and lighting to use at least 30% less energy and water than the required minimums. At least 12.5% of the building’s energy is generated by a solar array, and more than 40% of its materials are manufactured locally.

This project received a 2008 AIA Spokane Merit Award; LEED Gold Certified.

experienced engineer Coffman


Walla Walla, Washington

Project Lead

Traci A. Hanegan, P.E., HFDP, LEED AP BD+C