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1. [Image] Klamath District and Klamath Project annual history, 1948


	Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, ...
	Citation Citation Citation Abstract Copy Title: Klamath District and Klamath Project annual history, 1948 Author: United States. Bureau of Reclamation Year: 1948, 2008, 2006 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath District and Klamath Project annual history, 1948 Author: United States. Bureau of Reclamation Year: 1948, 2008, 2006 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

2. [Image] Klamath Project annual history, 1949


	Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, ...
	Citation Citation Citation Abstract Copy Title: Klamath Project annual history, 1949 Author: United States. Bureau of Reclamation Year: 1949, 2008 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath Project annual history, 1949 Author: United States. Bureau of Reclamation Year: 1949, 2008 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

3. [Image] Klamath Project annual history, 1951


	Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, ...
	Citation Citation Citation Abstract Copy Title: Klamath Project annual history, 1951 Author: United States. Bureau of Reclamation Year: 1951, 2008, 2007 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath Project annual history, 1951 Author: United States. Bureau of Reclamation Year: 1951, 2008, 2007 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

4. [Image] Klamath Project annual history, 1952


	Klamath Project (United States); Water use -- Klamath River Watershed (Oregon and California); Water resources development -- Klamath River Watershed (Oregon and California); Irrigation --Klamath River ...
	Citation Citation Citation Abstract Copy Title: Klamath Project annual history, 1952 Author: United States. Bureau of Reclamation Year: 1952, 2008, 2007 Klamath Project (United States); Water use -- Klamath River Watershed (Oregon and California); Water resources development -- Klamath River Watershed (Oregon and California); Irrigation --Klamath River Watershed (Oregon and California); Klamath River (Oregon and California); Klamath River Watershed (Oregon and California) -- History Title: Klamath Project annual history, 1952 Author: United States. Bureau of Reclamation Year: 1952, 2008, 2007 Klamath Project (United States); Water use -- Klamath River Watershed (Oregon and California); Water resources development -- Klamath River Watershed (Oregon and California); Irrigation --Klamath River Watershed (Oregon and California); Klamath River (Oregon and California); Klamath River Watershed (Oregon and California) -- History

5. [Image] Klamath District and Klamath Project annual history, 1946


	Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, ...
	Citation Citation Citation Abstract Copy Title: Klamath District and Klamath Project annual history, 1946 Author: United States. Bureau of Reclamation Year: 1946, 2008, 2006 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath District and Klamath Project annual history, 1946 Author: United States. Bureau of Reclamation Year: 1946, 2008, 2006 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

6. [Image] Annual project history: Klamath Project, Oregon-California 1954


	Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for ...
	Citation Citation Citation Abstract Copy Title: Annual project history: Klamath Project, Oregon-California 1954 Author: United States. Bureau of Reclamation Year: 1954, 2008, 2006 Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for irrigation and drainage and water storage and distributions, list of steam gaging stations, weather conditions, list of evaporation stations, quality of irrigation water at pumping plants, etc.; Title covers: calendar years for 1954-1962; Description is based on: Annual project history: Klamath Project, Oregon-California 1954; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946 Title: Annual project history: Klamath Project, Oregon-California 1954 Author: United States. Bureau of Reclamation Year: 1954, 2008, 2006 Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for irrigation and drainage and water storage and distributions, list of steam gaging stations, weather conditions, list of evaporation stations, quality of irrigation water at pumping plants, etc.; Title covers: calendar years for 1954-1962; Description is based on: Annual project history: Klamath Project, Oregon-California 1954; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946

7. [Image] Klamath Project annual history, 1950


	Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, ...
	Citation Citation Citation Abstract Copy Title: Klamath Project annual history, 1950 Author: United States. Bureau of Reclamation Year: 1950, 2008, 2007 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath Project annual history, 1950 Author: United States. Bureau of Reclamation Year: 1950, 2008, 2007 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, maps, crop and livestock yields, irrigation and drainage and irrigation pumping plant operations, WPA camp maintenance, etc.; Title covers: calendar years for 1949 - 1952; Description is based on: Klamath Project annual history for 1949; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

8. [Image] Klamath District and Klamath Project annual history, 1947


	Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, ...
	Citation Citation Citation Abstract Copy Title: Klamath District and Klamath Project annual history, 1947 Author: United States. Bureau of Reclamation Year: 1947, 2008, 2004 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Klamath District and Klamath Project annual history, 1947 Author: United States. Bureau of Reclamation Year: 1947, 2008, 2004 Ill., maps (some color), photographs; Includes organization of Klamath District with official correspondence and description of the Klamath project, an organization chart, fiscal year financials, photographs, maps, charts and tables of crop and livestock yields and water storage and distribution, etc.; Includes index; Title covers: calendar years for 1946-1948; Description is based on: Klamath District and Klamath Project Annual History for 1946; Dates of the beginning year(s) of publication are derived from the May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

9. [Image] Recent paleolimnology of Upper Klamath Lake, Oregon


	Recent Paleolimnology of Upper Klamath Lake Eilers et al. 2001 ABSTRACT Sediment cores were collected from Upper Klamath Lake in October, 1998 and analyzed for 210Pb, 14C, 15N, N, P, C, Ti, Al, diatoms, ...
	Citation Citation Citation Abstract Copy Title: Recent paleolimnology of Upper Klamath Lake, Oregon Author: United States. Bureau of Reclamation Year: 2001, 2005 Recent Paleolimnology of Upper Klamath Lake Eilers et al. 2001 ABSTRACT Sediment cores were collected from Upper Klamath Lake in October, 1998 and analyzed for 210Pb, 14C, 15N, N, P, C, Ti, Al, diatoms, Pediastrum, and cyanobacterial akinetes. These results were used to reconstruct changes in water quality in Upper Klamath Lake over the last 150 years. The results showed that there was substantial mixing of the upper 10 cm of sediment, representing the previous 20 to 30 years. However, below that, 210Pb activity declined monotonically, allowing reasonable dating for the period from about 1850 to 1970. The sediment accumulation rates (SAR) showed a substantial increase in the 20th century. The increase in SAR corresponded with increases in erosional input from the watershed as represented by the increases in sediment concentrations of Ti and Al. The upper 20 cm of sediment (representing the last 150 years) also showed increases in C, N, P, and 15N. The increases in nutrient concentrations may be affected to various degrees by diagenetic reactions within the sediments, although the changes in concentrations also were marked by changes in the N:P ratio and in a qualitative change in the source of N as reflected in increasing S15N. The diatoms showed modest changes, particularly in the upper sediments, with increases in Asterionellaformosa, Stephanodiscus hantzschii, and S. parvus. Pediastrum, a green alga, was well-preserved in the sediments and exhibited a sharp decline in relative abundance in the upper sediments. Total cyanobacteria, as represented by preserved akinetes, exhibited only minor changes in the last 1000 years. However, a taxon which was formerly not present in the lake 150 years ago, Aphanizomenon, has shown major increases in recent decades. Although the mixing in the upper sediments prevents high-resolution temporal analysis of the recent history (e.g. last 30 years) of Upper Klamath Lake, the results demonstrate that major changes in water quality likely have occurred leading to a major modification of the phytoplankton assemblage. The changes in sediment composition are consistent with land use activities during this period that include substantial deforestation, drainage of wetlands, and agricultural activities associated with livestock and irrigated cropland. Title: Recent paleolimnology of Upper Klamath Lake, Oregon Author: United States. Bureau of Reclamation Year: 2001, 2005 Recent Paleolimnology of Upper Klamath Lake Eilers et al. 2001 ABSTRACT Sediment cores were collected from Upper Klamath Lake in October, 1998 and analyzed for 210Pb, 14C, 15N, N, P, C, Ti, Al, diatoms, Pediastrum, and cyanobacterial akinetes. These results were used to reconstruct changes in water quality in Upper Klamath Lake over the last 150 years. The results showed that there was substantial mixing of the upper 10 cm of sediment, representing the previous 20 to 30 years. However, below that, 210Pb activity declined monotonically, allowing reasonable dating for the period from about 1850 to 1970. The sediment accumulation rates (SAR) showed a substantial increase in the 20th century. The increase in SAR corresponded with increases in erosional input from the watershed as represented by the increases in sediment concentrations of Ti and Al. The upper 20 cm of sediment (representing the last 150 years) also showed increases in C, N, P, and 15N. The increases in nutrient concentrations may be affected to various degrees by diagenetic reactions within the sediments, although the changes in concentrations also were marked by changes in the N:P ratio and in a qualitative change in the source of N as reflected in increasing S15N. The diatoms showed modest changes, particularly in the upper sediments, with increases in Asterionellaformosa, Stephanodiscus hantzschii, and S. parvus. Pediastrum, a green alga, was well-preserved in the sediments and exhibited a sharp decline in relative abundance in the upper sediments. Total cyanobacteria, as represented by preserved akinetes, exhibited only minor changes in the last 1000 years. However, a taxon which was formerly not present in the lake 150 years ago, Aphanizomenon, has shown major increases in recent decades. Although the mixing in the upper sediments prevents high-resolution temporal analysis of the recent history (e.g. last 30 years) of Upper Klamath Lake, the results demonstrate that major changes in water quality likely have occurred leading to a major modification of the phytoplankton assemblage. The changes in sediment composition are consistent with land use activities during this period that include substantial deforestation, drainage of wetlands, and agricultural activities associated with livestock and irrigated cropland.

10. [Image] Region II Klamath Project annual history, 1945


	Ill., maps (some color), photographs; Includes fiscal year financials, photographs, crop and livestock yields, water storage and distribution, hydrography report, etc.; Title covers: calendar years for ...
	Citation Citation Citation Abstract Copy Title: Region II Klamath Project annual history, 1945 Author: United States. Bureau of Reclamation Year: 1945, 2008 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, crop and livestock yields, water storage and distribution, hydrography report, etc.; Title covers: calendar years for 1944 – 1945; Description is based on: Region II Klamath Project annual history 1944. Contains three parts and three table of contents.; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946 Title: Region II Klamath Project annual history, 1945 Author: United States. Bureau of Reclamation Year: 1945, 2008 Ill., maps (some color), photographs; Includes fiscal year financials, photographs, crop and livestock yields, water storage and distribution, hydrography report, etc.; Title covers: calendar years for 1944 – 1945; Description is based on: Region II Klamath Project annual history 1944. Contains three parts and three table of contents.; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project Annual history for 1945, dated December 1, 1946

11. [Image] Biological assessment of Klamath Project's continuing operations on the endangered Lost River sucker and shortnose sucker


	BIOLOGICAL ASSESSMENT OF KLAMATH PROJECT'S CONTINUING OPERATIONS ON THE ENDANGERED LOST RIVER SUCKER AND SHORTNOSE SUCKER U.S. Bureau of Reclamation Mid-Pacific Region Klamath Basin Area Office Klamath ...
	Citation Citation Citation Abstract Copy Title: Biological assessment of Klamath Project's continuing operations on the endangered Lost River sucker and shortnose sucker Author: United States. Bureau of Reclamation Year: 2001, 2005 BIOLOGICAL ASSESSMENT OF KLAMATH PROJECT'S CONTINUING OPERATIONS ON THE ENDANGERED LOST RIVER SUCKER AND SHORTNOSE SUCKER U.S. Bureau of Reclamation Mid-Pacific Region Klamath Basin Area Office Klamath Falls, Oregon February 13,2001 TABLE OF CONTENTS 1.0 INTRODUCTION 2 2.0 DESCRIPTION OF THE ACTION 3 3.0 DESCRIPTION OF HISTORIC OPERATIONS 6 4.0 ENDANGERED SPECIES POTENTIALLY AFFECTED BY THE KLAMATH PROJECT 16 5.0 ENVIRONMENTAL BASELINE 60 6.0 EFFECTS OF KLAMATH PROJECT ON BALD EAGLES 60 7.0 EFFECTS OF KLAMATH PROJECT ENDANGERED SUCKERS 63 8.0 PROPOSED CRITICAL HABITAT FOR ENDANGERED SUCKERS 82 9.0 CUMULATIVE EFFECTS 84 10.0 DETERMINATION OF EFFECTS 89 11.0 LITERATURE CITED 90 12.0 PERSONAL COMMUNICATIONS 100 13.0 APPENDIX 1 - ESA CONSULTATION REVIEW 101 Title: Biological assessment of Klamath Project's continuing operations on the endangered Lost River sucker and shortnose sucker Author: United States. Bureau of Reclamation Year: 2001, 2005 BIOLOGICAL ASSESSMENT OF KLAMATH PROJECT'S CONTINUING OPERATIONS ON THE ENDANGERED LOST RIVER SUCKER AND SHORTNOSE SUCKER U.S. Bureau of Reclamation Mid-Pacific Region Klamath Basin Area Office Klamath Falls, Oregon February 13,2001 TABLE OF CONTENTS 1.0 INTRODUCTION 2 2.0 DESCRIPTION OF THE ACTION 3 3.0 DESCRIPTION OF HISTORIC OPERATIONS 6 4.0 ENDANGERED SPECIES POTENTIALLY AFFECTED BY THE KLAMATH PROJECT 16 5.0 ENVIRONMENTAL BASELINE 60 6.0 EFFECTS OF KLAMATH PROJECT ON BALD EAGLES 60 7.0 EFFECTS OF KLAMATH PROJECT ENDANGERED SUCKERS 63 8.0 PROPOSED CRITICAL HABITAT FOR ENDANGERED SUCKERS 82 9.0 CUMULATIVE EFFECTS 84 10.0 DETERMINATION OF EFFECTS 89 11.0 LITERATURE CITED 90 12.0 PERSONAL COMMUNICATIONS 100 13.0 APPENDIX 1 - ESA CONSULTATION REVIEW 101

12. [Image] Annual project history and O. & M. report of the Klamath Project, Oregon-California, 1918


	Ill., maps (some color), photographs; Includes fiscal year financials and contracts, land acquired, land leased, project organization chart, litigations, photographs, maps, hydrographs, etc.; Includes ...
	Citation Citation Citation Abstract Copy Title: Annual project history and O. & M. report of the Klamath Project, Oregon-California, 1918 Author: United States. Bureau of Reclamation Year: 1918, 2008, 2004 Ill., maps (some color), photographs; Includes fiscal year financials and contracts, land acquired, land leased, project organization chart, litigations, photographs, maps, hydrographs, etc.; Includes index; Title covers: calendar years for 1918 – 1943; Description based on Annual project history and O.M. report of the Klamath Project, Oregon-California Annual for calendar year 1918; Dates of the beginning year(s) of publication are derived from the 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946 Title: Annual project history and O. & M. report of the Klamath Project, Oregon-California, 1918 Author: United States. Bureau of Reclamation Year: 1918, 2008, 2004 Ill., maps (some color), photographs; Includes fiscal year financials and contracts, land acquired, land leased, project organization chart, litigations, photographs, maps, hydrographs, etc.; Includes index; Title covers: calendar years for 1918 – 1943; Description based on Annual project history and O.M. report of the Klamath Project, Oregon-California Annual for calendar year 1918; Dates of the beginning year(s) of publication are derived from the 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946

13. [Image] Annual report of the Klamath Project, Oregon-California, 1917


	Photographs, maps, and tables for land acquired, hydrographs, contracts, etc.; Description based on Annual Report of the Klamath project: Oregon and California for calendar year 1914; Title covers: calendar ...
	Citation Citation Citation Abstract Copy Title: Annual report of the Klamath Project, Oregon-California, 1917 Author: United States. Bureau of Reclamation Year: 1917, 2008, 2005 Photographs, maps, and tables for land acquired, hydrographs, contracts, etc.; Description based on Annual Report of the Klamath project: Oregon and California for calendar year 1914; Title covers: calendar years for 1913 - 1917; Dates of the beginning year(s) of publication are derived from the 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Title: Annual report of the Klamath Project, Oregon-California, 1917 Author: United States. Bureau of Reclamation Year: 1917, 2008, 2005 Photographs, maps, and tables for land acquired, hydrographs, contracts, etc.; Description based on Annual Report of the Klamath project: Oregon and California for calendar year 1914; Title covers: calendar years for 1913 - 1917; Dates of the beginning year(s) of publication are derived from the 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath

14. [Image] Annual project history: Klamath Project, Oregon-California, 1962


	Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for ...
	Citation Citation Citation Abstract Copy Title: Annual project history: Klamath Project, Oregon-California, 1962 Author: United States. Bureau of Reclamation Year: 1962, 2008, 2006 Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for irrigation and drainage and water storage and distributions, list of steam gaging stations, weather conditions, list of evaporation stations, quality of irrigation water at pumping plants, etc.; Title covers: calendar years for 1954-1962; Description is based on: Annual project history: Klamath Project, Oregon-California 1954; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946 Title: Annual project history: Klamath Project, Oregon-California, 1962 Author: United States. Bureau of Reclamation Year: 1962, 2008, 2006 Ill., maps (some color), photographs; Includes fiscal year financials, maps, photographs, agricultural economics and crop yield, some grazing financial information with cost of water usage, tables for irrigation and drainage and water storage and distributions, list of steam gaging stations, weather conditions, list of evaporation stations, quality of irrigation water at pumping plants, etc.; Title covers: calendar years for 1954-1962; Description is based on: Annual project history: Klamath Project, Oregon-California 1954; Dates of the beginning year(s) of publication are derived from May 1, 1903 to December 31, 1912, History of the Klamath Project and from the volume information on later volumes (v. 35) Klamath District and Klamath Project annual history for 1945, dated December 1, 1946

15. [Image] Annual project history: Klamath Project, Oregon-California, 1957


	INTRODUCTION AND GENERAL General Description of the Project Location. The Klamath Project is in the Upper Klamath River Basin, east of the Cascade Range. It is located in Klamath County, Oregon, and ...
	Citation Citation Citation Abstract Copy Title: Annual project history: Klamath Project, Oregon-California, 1957 Author: United States. Bureau of Reclamation Year: 1957, 2008, 2006 INTRODUCTION AND GENERAL General Description of the Project Location. The Klamath Project is in the Upper Klamath River Basin, east of the Cascade Range. It is located in Klamath County, Oregon, and in Modoc and Siskiyou Counties of California. Project headquarters is located at the principal city of Klamath Falls, Oregon, which has a population of about 35>700, including suburbs. Smaller towns on the project in Oregon are Merrill, Malin, and Bonanza. The town of Tulelake, California, was established in 1931 near the center of the Tule Lake Division. Climate. The mean temperature for the wannest month is 630 F. The coldest month has mean temperature of 29? F. Summer nights are cool. The annual rainfall is about 13 inches, of which about 3?-inches fall during the growing season of 90 to 130 days. Topography, soils, and crops. The project area is about ^-,100 feet elevation above sea level. The surface topography is generally smooth and flat for the large areas of lake bottom, and gently sloping on the higher lands. Peat and muck soils are common in the recent lake bottoms. Soils vary from sandy loam to clay on other parts of the project. The principal crops grown are alfalfa, malting and feed barley, potatoes, clover seed, and irrigated pasture and other forage. Stock raising is an important enterprise. Industry and transportation. Farming and lumbering each provide the major portion of the economy of the Basin. Three major railroad lines, one major highway and many secondary highways, and two airlines serve the project area. Plan and purpose. The project serves 211,000 acres. The water supply is provided by two main water courses, Klamath River and Lost River and their tributaries. Besides storing, diverting, and distributing water for irrigation, project facilities have reclaimed by drainage large areas formerly inundated by Lower Klamath and Tule Lakes* Flood waters of Lost River, which terminates in Tule Lake, are diverted to the Klamath River through the Lost River Diversion Channel. This channel is also used to carry irrigation water in the opposite direction in the summertime. Another principal function of the project is water-level control for the Tule Lake and Lower Klamath Lake National Wildlife Refuges. Upper Klamath Lake on the Klamath River is the principal storage reservoir, having an active capacity of 52U,800 acre-feet. It is controlled by Link River Dam constructed, maintained, and operated INTRODUCTION AND GENERAL (Continued) General Description of the Project (Cont.) by The California Oregon Power Company under an agreement with the project whereby irrigation requirements and rights are protected. The Main, Lower Klamath, and Tule Lake Divisions are served from this source, Gerber Reservoir on Miller Creek and Clear Lake Reservoir on Lost River provide flood control for the Tule Lake Division and an irrigation supply for the Langell Valley Division. Their active storage capacities are 9^300 acre-feet and 513300 acre-feet, respectively. Federally-financed project works also include the diversion, distribution, and drainage systems for the Main and Tule Lake Divisions; the diversion dam and main canals for the Langell Valley Division; and drainage outlets for the Lower Klamath and Tule Lake Divisions. Title: Annual project history: Klamath Project, Oregon-California, 1957 Author: United States. Bureau of Reclamation Year: 1957, 2008, 2006 INTRODUCTION AND GENERAL General Description of the Project Location. The Klamath Project is in the Upper Klamath River Basin, east of the Cascade Range. It is located in Klamath County, Oregon, and in Modoc and Siskiyou Counties of California. Project headquarters is located at the principal city of Klamath Falls, Oregon, which has a population of about 35>700, including suburbs. Smaller towns on the project in Oregon are Merrill, Malin, and Bonanza. The town of Tulelake, California, was established in 1931 near the center of the Tule Lake Division. Climate. The mean temperature for the wannest month is 630 F. The coldest month has mean temperature of 29? F. Summer nights are cool. The annual rainfall is about 13 inches, of which about 3?-inches fall during the growing season of 90 to 130 days. Topography, soils, and crops. The project area is about ^-,100 feet elevation above sea level. The surface topography is generally smooth and flat for the large areas of lake bottom, and gently sloping on the higher lands. Peat and muck soils are common in the recent lake bottoms. Soils vary from sandy loam to clay on other parts of the project. The principal crops grown are alfalfa, malting and feed barley, potatoes, clover seed, and irrigated pasture and other forage. Stock raising is an important enterprise. Industry and transportation. Farming and lumbering each provide the major portion of the economy of the Basin. Three major railroad lines, one major highway and many secondary highways, and two airlines serve the project area. Plan and purpose. The project serves 211,000 acres. The water supply is provided by two main water courses, Klamath River and Lost River and their tributaries. Besides storing, diverting, and distributing water for irrigation, project facilities have reclaimed by drainage large areas formerly inundated by Lower Klamath and Tule Lakes* Flood waters of Lost River, which terminates in Tule Lake, are diverted to the Klamath River through the Lost River Diversion Channel. This channel is also used to carry irrigation water in the opposite direction in the summertime. Another principal function of the project is water-level control for the Tule Lake and Lower Klamath Lake National Wildlife Refuges. Upper Klamath Lake on the Klamath River is the principal storage reservoir, having an active capacity of 52U,800 acre-feet. It is controlled by Link River Dam constructed, maintained, and operated INTRODUCTION AND GENERAL (Continued) General Description of the Project (Cont.) by The California Oregon Power Company under an agreement with the project whereby irrigation requirements and rights are protected. The Main, Lower Klamath, and Tule Lake Divisions are served from this source, Gerber Reservoir on Miller Creek and Clear Lake Reservoir on Lost River provide flood control for the Tule Lake Division and an irrigation supply for the Langell Valley Division. Their active storage capacities are 9^300 acre-feet and 513300 acre-feet, respectively. Federally-financed project works also include the diversion, distribution, and drainage systems for the Main and Tule Lake Divisions; the diversion dam and main canals for the Langell Valley Division; and drainage outlets for the Lower Klamath and Tule Lake Divisions.