The Flood Insurance Rate Maps being revised show floodplain boundaries for the vicinity of the lower Columbia River and Sandy River in east Multnomah County. Appeal deadline closes 8/15/17.
A project to streamline existing zoning code, making it easier to read, navigate, amend and update. New code effective November 24, 2018.
Multnomah County updated its Comprehensive Plan in 2016. The Comprehensive Plan is a guide for future growth and development in rural areas of the county.
Multnomah County is leading a regional effort to designate urban and rural reserves to accommodate future growth and protect valuable farmland, forest land and natural areas that define the character