The Third Stakeholder Forum on Federal Mitigation was held in Portland, Oregon July 2003. The meeting was designed to provide a forum for a broad range of stakeholders to comment on and discuss the National Mitigation Action Plan process, products in development, and anticipated work in order to inform efforts to improve federal compensatory mitigation. This report is intended as a representative record of the issues discussed at the mitigation forum. It can serve as a resource for those interested in improving compensatory mitigation under Section 404 of the Clean Water Act. It can also serve as a foundation for federal and state agencies and others to develop specific and concrete actions for improving mitigation success.