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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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Past Symposia


Ecoroof Symposium 2013 - Presentation Videos

(click on links to open in YouTube)

Linda Dobson, City of Portland Environmental Services

Welcoming Remarks

Michael Berkshire, Green Projects Administrator, City of Chicago

The Chicago Story: How Development Shifted Towards Green Roofs

Brian Wethington, City of Portland Environmental Services

Ecoroofs and Portland Stormwater Regulations

Tom Liptan, RLA FASLA

A No-Irrigation Ecoroof Design for the Pacific Northwest

Jeff Caudill, AICP, LEED AP BD+C, Green Building Services

Ecoroofs and their Contribution to LEED Certification Efforts

Elizabeth Hart, CDT, GRP, LEED GA, Tremco Roofing

Greenroofs and Healthcare: Better Healthcare with On-Structure Vegetation

Brian Sweeney, AIA LEED AP, Housing Development Center

Adding an Ecoroof to a Project Under Construction: A Case Study of Grays Landing

Thom Ross, Property Owner

Paradise at $5 per Square Foot: A Case Study of a Commercial Retrofit in Southeast Portland

Vanessa Keitges, Columbia Green Technologies

Green Roofs, What's the Big Deal?

The ROI for a Building Owner and Environmental Benefit for the Community

Jon Crumrine, Enviroscapes Northwest

Structural Landscaping and the Modern High Performance Building Envelope