Bi-State Program, Section 1.3 Hydrology and Morphology of the Lower Columbia River. Task 3a

Tetra Tech. March 1992. Reconnaissance survey of the lower Columbia River. Task 3: Recommendations on conceptual modeling approaches and numerical models. Prepared for Lower Columbia River Bi-State Committee. Tetra Tech, Inc., Redmond, WA. 31 pp. + appendix (TC 8526-03).