prepared by U.S. Environmental Protection Agency, Region 10 with technical assistance from Jones & Stokes Associates, Inc., in association with Culp, Wesner and Culp
prepared jointly by Environmental Protection Agency, Region X, Municipality of Metropolitan Seattle, Washington State Department of Ecology ; with the assistance of James M. Montgomery, Consulting Engineers, Inc
prepared by U.S. Environmental Protection Agency, Region X ; prepared with the assistance of Engineering-Science, Inc. [and] Socio-Economic Systems, Inc
prepared by U.S. Fish and Wildlife Service, Little Pend Oreille National Wildlife Refuge and U.S. Fish and Wildlife Service, Pacific Northwest Comprehensive Conservation Planning Team
prepared by U.S. Environmental Protection Agency, Region X with technical assistance from Jones & Stokes Associates, Inc., in association with Culp-Wesner-Culp
USDA Forest Service, Pacific Northwest Region, State of Oregon and Washington ; lead agency USDA Forest Service, Pacific Northwest Region ; responsible official: John E. Lowe
prepared jointly by Environmental Protection Agency, Region X, Municipality of Metropolitan Seattle, Washington State Department of Ecology ; with the assistance of James M. Montgomery, Consulting Engineers, Inc