Integrated feasibility report for channel improvements and environmental impact statement
Subtitle: Columbia & lower Willamette River federal navigation channel.
Contributors: United States. Army. Corps of Engineers. Portland District.
Publisher: US Army Corps of Engineers, Portland District
Published: 1999
Place of publication: [Portland, Or
Language: eng
Subjects: River channels -- Columbia River; River channels -- Oregon -- Willamette River; Dredging spoil -- Columbia River; Dredging spoil -- Oregon -- Willamette River; Columbia River -- Channelization; Willamette River (Or.) -- Channelization
Other titles: Final integrated feasibility report for channel improvements and environmental impact statement (FEIS); Environmental impact statement; Columbia and lower Willamette Rivers navigation channel, Oregon and Washington; Columbia and lower Willamette River federal navigation channel; Columbia River channel improvement study; Columbia River channel deepening feasibility report; Columbia and Willamette River sediment quality evaluation.; Salinity intrusion studies.; Columbia River ocean dredged material disposal sites.
Notes: Errata as a separate pamphlet.

Cover title.

"August 1999"

Includes bibliographical references.

Final.
Table of contents: title: Vol.1. Main report and exhibits.; title: v.2. Draft EIS comments and responses.; title: v.3. Attachments to Paul King comment letter.; title: Appendices A-F. Technical reports (1v.) A. Engineering.- B. Columbia and Willamette River sediment quality evaluation.- C. Economics.- D. Real estate plan.- E. HTRW preliminary assessment screening.- F. Salinity intrusion studies.; title: App. G. Wildlife mitigation [1998 text with 1999 addendum (6p.) and new cover].; title: App. H(3v.) Columbia River ocean dredged material disposal sites. Vol.1: Main report with technical exhibits. v.2: Comments and coordination; meeting minutes [July 1997-Aug. 1998]. v.3.Coordination and meeting minutes [1999]