- Project Team - American Assets Trust Owner / Developer Turner Construction General Contractor GBD Architects Architect Teufel Landscape Green Roof Installer - Quick Facts - • Built 2015 • Extensive Green Roofs covering 25,650 s.f. and intensive roof gardens • Uses a combination Natural Organic Recycling Machine/ Green Roof for water management • System: Columbia Green Technologies’ Extensive Layered system planted with sedum tiles • The Green Roofs retain stormwater and reduce peak fl ows during rain events • Three buildings with a total of 657 housing units and over 50,000 s.f. of retail space • Located in Portland, Oregon • On track for LEED ND Platinum • Savings: Refunded $1.48 million, or almost half of the City’

Join for free to read