Salmon recovery on the Columbia and Snake rivers : hearing before the Subcommittee on Drinking Water, Fisheries, and Wildlife of the Committee on Environment and Public Works, United States Senate, One Hundred Fifth Congress, second session, October 8, 1998

Oversight hearing on Columbia/Snake River drawdown proposals : oversight hearing before the Subcommittee on Water and Power of the Committee on Resources, House of Representatives, One Hundred Fifth Congress, first session, May 31, 1997, Lewiston, Idaho

Keeping the Columbia/Snake a working river system : oversight field hearing before the Subcommittee on Water and Power of the Committee on Resources, House of Representatives, One Hundred Ninth Congress, first session, Monday, June 6, 2005, in Clarkston, Washington

Forest Service's management policies and ecoregion assessments : oversight hearings before the Subcommittee on National Parks, Forests, and Lands of the Committee on Resources, House of Representatives, One Hundred Fourth Congress, second session, on Forest Service policies for river-management of the Green River and the Snake River, April 30, 1996--Washington, DC, Forest Service ecoregion assessments, May 21, 1996--Washington, DC

Water rights : oversight hearings before the Subcommittee on Water and Power Resources of the Committee on Resources, House of Representatives, One Hundred Fourth Congress, first session, on examining the problems that states are facing in water supply, October 4, 1995--Hermiston, OR, October 5, 1995--Boise, ID

Left in the dark : examining the Biden administration's efforts to eliminate the Pacific Northwest's clean energy production : oversight hearing before the Subcommittee on Water, Wildlife and Fisheries of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Eighteenth Congress, first session, Tuesday, December 12, 2023

In Senate of the United States, February 5, 1822. The Committee on Naval Affairs, to whom was referred the petition of William Vaughan, have duly considered that subject, and report: The petitioner states, that, during the late war, an expedition in two open boats ..

Surface water supply of the United States, 1907-8. Part XII. -- North Pacific coast, prepared under the direction of M.O. Leighton, by J.C. Stevens and F.F. Henshaw [U.S. Geological Survey Water Supply Paper 252.]