Features a unique organic wastewater treatment system for Portland International Airport. Stormwater is treated naturally via the nearby Columbia Slough. (ZGF Project)
Stormwater flows to the Port’s regional detention system where it is treated before release into the Columbia Slough, a significant source of water for the Slough conveyance system.
Extensive and Intensive Green Roof reduces stormwater volume.
Extensive water-based energy conveyance system connects ground source heating and cooling sinks to radiators in occupied office spaces.
Port of Portland