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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

Technical Resources

Table of Contents

(Printable Version)

Vegetated Roofs and Energy Conservation

Download (PDF Document, 1,805kb)

The Do-It-Yourself Ecoroof

Download (PDF Document, 1,335kb)

The Ecoroof Guide

Download (PDF Document, 763kb)

Ecoroof Handbook

Download (PDF Document, 3,906kb)

Ecoroof Monitoring


Case Studies


Cost Benefit Evaluation of Ecoroofs

Download (PDF Document, 720kb)

Ecoroof Plant Report

Download (PDF Document, 3,368kb)

Ecoroof Resource List

Download (PDF Document, 54kb)

Wildlife Tracking Sheet

Download (PDF Document, 15kb)

Avian Monitoring Report

Download (PDF Document, 402kb)