TL;DR:
The City of Portland is updating Environmental Overlay Zones (E-zones) in parts of the Columbia Corridor, including East Columbia. Join us March 11 at 6:00 PM to hear directly from city planners about how these changes may affect local properties. Staff will also be available after the presentation to look up individual properties and answer questions.
Hi neighbors! The City of Portland is updating Environmental Overlay Zones (E-zones) as part of the Columbia Corridor Industrial Lands (CCIL) project. These overlays help protect wetlands, wildlife habitat, and other natural resources—but they can also influence what types of improvements or development are allowed on certain properties.
While the formal public comment period has ended, many neighbors still have questions about how the updated maps and regulations may affect their homes, businesses, or nearby land. Our upcoming neighborhood meeting will be a chance to hear directly from city staff and get answers.
What’s Happening
Representatives from the Portland Bureau of Planning and Sustainability will join us to explain the CCIL E-Zone project and what the updated environmental overlays mean for properties in and around East Columbia.
City planners will give a short presentation about the project and then open the floor for questions. After the presentation, they’ll stay to speak with neighbors one-on-one and help look up individual properties to discuss potential impacts.
Whether you’re a homeowner, renter, or business owner, this is a great opportunity to learn more about how these environmental protections intersect with property use in our neighborhood.
Meeting Details
Date: Wednesday, March 11, 2026
Arrival Time: Please arrive by 5:45 PM
Meeting Begins: 6:00 PM
Location: Columbia Community Bible Church, 420 NE Marine Drive, Portland, OR 97211
Watch Online:
Zoom link: https://us06web.zoom.us/j/73767433461
Want to Preview the Map?
You can explore the CCIL project and see how the updated E-zone mapping may apply to your property using the interactive map here:
https://www.portlandmaps.com/bps/ccil/#/map/
Why It Matters
Environmental overlay zones help protect wetlands, wildlife habitat, and other natural features that make our neighborhood unique. At the same time, these overlays can influence what kinds of changes are possible on certain properties.
Understanding how the new mapping works can help neighbors make informed decisions about future improvements, development plans, or property use.
All neighbors are welcome. We hope to see you there!