Frequently asked questions about the Economic Opportunities Analysis

The EOA is a long-range analysis required by state law that ensures Portland has enough land to support 20 years of job growth. It helps guide zoning, infrastructure, and economic development decisions aligned with Portland’s Comprehensive Plan and Advance Portland strategy.

The EOA supports a diverse economy—industrial, office, institutional, and neighborhood businesses—while focusing on middle-wage jobs that don’t require a four-year degree. These jobs are critical for equitable economic growth and build resiliency in the local economy.

To support 90,600 projected new jobs, Portland needs roughly 2,900 acres of employment land. Most of this need is already met, though industrial land is tight and requires careful planning and investment.

The City is approaching this balance by looking at both sides of the equation. On the environmental side, we are evaluating a range of updates to regulations, such as environmental overlay zones, river setbacks, and tree protection requirements, to protect waterways, habitat, and climate resilience. At the same time, we would like to invest more in site cleanup, brownfield remediation, and public infrastructure to make currently-constrained industrial land usable for development.

Environmental protections affect how much land is available for jobs and industry. For example, new or expanded environmental overlay zones, river setbacks, and tree requirements may limit development on some sites. Because these protections shape the supply of land, the City is looking at employment growth and environmental rules together. Addressing them side by side provides a more comprehensive and up-to-date understanding of Portland’s capacity for both job creation and long-term ecological resilience.

Ezones protect streams, wetlands, and riparian areas. The City is exploring broader protections in industrial areas, such as expanded buffers and increased river setbacks, that could affect site development potential. Click here for a map that shows potential changes.

Additionally, because many of the planning efforts for natural resources in the Columbia Corridor were completed decades ago, environmental overlay zones are often misplaced. The Columbia Corridor and Industrial Lands Environmental Overlay Zones Project will use current technologies to identify resources and accurately apply environmental protections to them – and remove them where they aren’t needed.

The Environmental Protection (p) overlay zone covers the most sensitive areas, like the stream or riverbed itself and immediately adjacent habitat. Most development is prohibited in the Environmental Protection zone.

The Environmental Conservation (c) overlay zone often extends outward from the resource itself into supporting areas, such as riparian buffers or upland habitat. Environmentally-sensitive development is allowed in the Environmental Conservation zone but impacts must be minimized and offset through restoration.

For industrial sites, that means projects inside the Protection zone are largely off-limits, while projects in a Conservation zone can move forward but may require design changes or mitigation to ensure no loss of natural resources as a result of development.

Ezones may limit where and how development can occur, especially near rivers or wetlands. Proposed development must avoid impacts to natural resources to the extent possible. If impacts cannot be avoided, they must be addressed through planting of trees and native vegetation, removal of invasive species, reducing impervious surfaces and other strategies. The amount of offset depends on the amount of development proposed in the environmental zone.

Small projects like new garages, sheds, or driveways are regulated if they are in an environmental overlay zone. Development in the Conservation zone is allowed without detailed review by the City if the scale of the proposal is below established thresholds—50 percent of the lot in most zones. If you stay within those limits and follow established rules, you can use a simpler permit process. Projects with more significant impacts or work in the Protection zone often require a more detailed review.

A Collaborative Working Group with representatives from various entities have been engaged in early EOA discussions. Their feedback has shaped strategies in the EOA, especially around equity, land use, and environmental balance. Input from the public, community groups and other interested parties during the Discussion Draft phase will continue to shape the EOA’s proposals.

Generally, no. Portland’s industrial land is protected for job-generating uses due to its limited supply. However, some underutilized sites are being studied for flexibility, especially on the edge of industrial areas.

The EOA itself does not change zoning or permitting rules. Instead, it provides the technical foundation for future updates — identifying where zoning changes, infrastructure investments, or permitting reforms may be needed to support job growth while meeting environmental and equity goals.

Yes. The City is exploring brownfield cleanup funding, infrastructure investments, and flexible permitting to reduce costs and timelines for industrial development.

Yes. The City is exploring tools such as System Development Charge deferrals, expanded Enterprise Zones, and cleanup grants to make redevelopment financially feasible, especially in industrial areas where available land is comparatively limited.