Services and Resources for Environment

Use this tool to identify locations that would benefit the most from tree planting.

Data, tools, reports, and projects!

Information on when you are required to obtain a permit for removing a tree, and when you need to replace it. Call us at 503-823-TREE (8733) with any questions.

Get helpful information about tree preservation, tree removal and tree review. Learn more about when a tree review is required. Find out if tree review is required in Johnson Creek Plan District, in the Pleasant Valley overlay resource zone and learn about correcting violations and tree removal.

Learn more about the many tree species that make up Portland’s diverse urban forest. Find good trees for planting in the right-of-way, native trees that support wildlife, and invasive trees that are not allowed to be planted in certain planning zones.

Tree Walks connect community members to the trees of our City. Join a scheduled event, create your own, or sign up to host a tree walk in your neighborhood.

Trees help keep our rivers and streams healthy. You can beautify your property and improve your community by planting a tree. Get a one-time credit on your City of Portland water, sewer, stormwater bill for planting a tree in your yard.

This page is intended to provide a single location to access forms and applications for various Urban Forestry requests. Tree Emergencies requiring an immediate response should be reported to: 503-823-TREE (8733), press 1 when prompted.

The Bureau of Environmental Services (BES) recently awarded the Portland Bureau of Transportation (PBOT) $500,000 from its "Percent for Green" program. The program collects a percent of development charges and uses that money to fund large-scale green infrastructure projects.

The Tryon Creek watershed is more than 4,000 acres located in urban, southwest Portland. Its most protected space is the 658-acre Tryon Creek State Natural Area, home to diverse fish and wildlife.

The Tryon Creek watershed scores are above average in most areas measured by the 2023 Watershed Health Index. Upcoming projects to increase access for migrating fish will further improve the scores.

When you're thinking about purchasing a property, it's important to learn about the sewer connection and stormwater assets at the site. You can also find historic permits for construction work at the property and learn if the site is contaminated. Use the resources below to get started.

On July 1, 2024, City of Portland sewer, stormwater, and water utility customers will see changes to their sewer and stormwater rates, charges for connecting to the sewer, and Clean River Rewards discounts. Find out more about what those changes mean for customers on this page.

Portland's roadmap to protecting, preserving, restoring, and expanding the urban forest equitably

Portland Parks & Recreation Urban Forestry staff review Early Assistance and Land Use Review materials to identify potential issues and requirements in accordance with Title 11, Trees and Title 33, Zoning Code.

Urban Forestry considers tree canopy cover along with economic and demographic data to guide Urban Forestry’s services to areas of Portland where they may be needed the most.

This section highlights how PCEF dollars can and cannot be used, and what applicants should know when it comes to PCEF funding. This is not a complete list of funding uses or requirements.

This page provides information on how to apply to the Vibrant Spaces Community Events Activation Funds, outlines what will be asked on the application, and walks through the application process. This initiative is supported through funding from the American Rescue Plan.