Projects

A land use plan for the land along the Willamette River in the Central City. This plan was adopted as part of Central City 2035.

Also called the Columbia-Industrial Ezone Project, this project will adjust the location of environmental overlay zones in the Columbia Corridor and other industrial areas to match the locations of streams, wetlands, sloughs, vegetation and wildlife habitat.

The Ezone Project corrects environmental overlay zones to better align with mapped natural resources and wildlife habitat.
City Council voted to adopt the Ezone Project on May 25, 2022. The amendments to the official zoning maps and the zoning code go into effect on October 1, 2022.

Updates floodplain regulations throughout the city to ensure that new development in the floodplain addresses flood risk from a changing climate, does not jeopardize threatened and endangered species, and allows Portlanders to continue to obtain federally backed flood insurance.

The River Plan / South Reach project will include a vision for the future of this unique part of the river over the next 20 years, updated Willamette Greenway Plan-related policies and regulations, implementation actions and a list of desired future investments.

The Willamette River Greenway Inventory includes data and maps describing land uses, zoning designations, natural resources and historic resources. The inventory does not propose any changes to regulations on properties within the Greenway boundary.