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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

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

General Information

Ecoroof Program Fact Sheet

The Fact Sheet summarizes the benefits and dispels the myths surrounding ecoroofs. Use the Fact Sheet to learn why ecoroofs are important and where you can see examples in Portland..

Ecoroof and Stormwater Tours

Visit ecoroofs and other sustainable stormwater projects in Portland with these self-guided tours.

Green Building Hotline

Comprehensive green building resources and technical info for Metro region

Greenroof Information Think-tank

A network and forum for discussion of issues relating to the ecoroof industry.

Ecoroof Distribution List

Sign up to receive program updates, event announcements and ecoroof news

Ecoroof Poster

The "Ecoroofs: The Nature of Portland Rooftops" poster

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server.

PortlandOregon.gov is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.