Milestone Extension: Section 404 Clean Water Act
The project crosses through U.S. Army Corps of Engineers Portland District and Walla
Walla District Regulatory boundaries. The Portland District is the lead district for
evaluation of the Department of the Army permit requirements.
The Portland District received a permit application for the proposed project on 30
January 2023 and found the application to be incomplete by 3 February 2023. Upon
coordination with BLM and the applicant, a revised application will be submitted for the
proposed project on or by 31 December 2023. The updated permit review schedule is