Download or read book Protection of Columbia River Fisheries written by United States. Congress. House. Merchant Marine and Fisheries and published by . This book was released on 1938 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River Fisheries Development Program written by United States. National Marine Fisheries Service and published by . This book was released on 1981 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bonneville Dam and Protection of the Columbia River Fisheries written by United States. Bureau of Fisheries and published by . This book was released on 1922 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River Fisheries written by United States. Congress. House. Committee on Merchant Marine and Fisheries and published by . This book was released on 1946 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Endangered Species written by United States. General Accounting Office and published by . This book was released on 1992 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Resources written by Ned Smith and published by DIANE Publishing. This book was released on 1999-04 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Columbia River Basin salmon runs were once the world's largest. By 1996, however, returning adult salmon had been greatly reduced in number. This report addresses how well the U.S. Army Corps of Engineers is implementing its Columbia River Fish Mitigation program. Provides information on (1) the Corps' decision-making process for identifying, setting priorities for, & funding actions to help the recovery of salmon runs, & (2) whether the Corps has been completing its fish mitigation actions on schedule & within budget. Determines why the Corps had not entered into an agreement with the Bonneville Power Administration for the cost of operating their dams in the Basin. Charts & tables.

Download or read book Managing the Columbia River written by National Research Council and published by National Academies Press. This book was released on 2004-08-27 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flows of the Columbia River, although modified substantially during the twentieth century, still vary considerably between seasons and between years. Lowest flows tend to occur during summer months when demand for irrigation water is at its highest and when water temperatures are greatest. These periods of low flows, high demand, and high temperature are critical periods for juvenile salmon migrating downstream through the Columbia River hydropower system. Although impacts on salmon of any individual water withdrawal may be small, the cumulative effects of numerous withdrawals will affect Columbia River flows and would pose increased risks to salmon survival. The body of scientific knowledge explaining salmon migratory behavior and physiology is substantial, but imperfect, and decision makers should acknowledge this and be willing to take action in the face of uncertainties. In order to provide a more comprehensive water permitting process, the State of Washington, Canada, other basin states, and tribal groups should establish a basin-wide forum to consider future water withdrawal application permits. If the State of Washington issues additional permits for water withdrawals from the Columbia River, those permits should contain provisions that allow withdrawals to be curtailed during critical high-demand periods.

Download or read book A River in Common written by John M. Volkman and published by . This book was released on 1997 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report to the Western Water Policy Review Advisory Commission.

Download or read book Columbia River Fishery Program 1963 written by United States. Columbia Fisheries Program Office and published by . This book was released on 1964 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Endangered Species written by United States. General Accounting Office and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conservation of Columbia Basin Fish Regional coordination and public involvement written by and published by . This book was released on 2000 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River Instream Resource Protection Program written by Washington (State). Department of Ecology and published by . This book was released on 1980 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bonneville Dam and Protection of the Columbia River Fisheries Report of the Commissioner of Fisheries Transmitting in Response to Senate Resolution No 113 a Survey of the Facilities for the Passage of Salmon at Bonneville on the Columbia River with Recommendations for the Conservation and the Preservation of the Fishing Industry written by United States. Congress. Senate. Committee on Commerce and published by . This book was released on 1937 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River Instream Resource Protection Program Comments and Responses written by Washington (State). Department of Ecology and published by . This book was released on 1980 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River Fish Runs and Fisheries written by and published by . This book was released on 1938 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Status Report on Anadromous Fish Runs of the Columbia River written by and published by . This book was released on 1938 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lower Columbia River Bank Protection Project OR WA written by and published by . This book was released on 1973 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: