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Show -2- COMPARISON OF "VIRGIN FLOW" AND "NATURAL FLOW COLORADO RIVER AT LEE FERRY (Unit: 1000's of acre-feet) (1) Water Years 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 Averages: 1896-1947 1905-1947 1905-1948 1906-1947 1914-1945 1914-1947 1914-1951 1922-1947 1931-1940 1946-1951 (2) 'Natural Flow" Plaintiff's Exh. 2201 6,012 11,578 13,762 13,746 17,360 11,270 8,882 17,865 18,809 13,078 15,011 13,372 10,535 15,262 15,453 15,729 15.7234 15,805 15,398 15,250 (3) "Virgin Flow" Plaintiff's Exh, 1972 5,640 11,549 13,800 13,740 17,545 11,075 8,601 18,148 19,125 13,103 15,154 13,410 10,426 15,473 15.5904 15,959 15,958* 15,638* 15,480 (4) "Virgin Flow' Plaintiff's Exh. 77-B3 5,640.8 11,549.6 13,800.9 13,740.5 17,545.7 11,079.2 8,601.1 18,148.7 19,126.1 13,103.6 15,155.0 13,411.0 10,425.7 15,471.4 15,613.2 16,376.0 12,894.2 11,646.7 14,365 11,902 14,424 11.8324 15.638.54 15,480.2 15,338.44 14,424.7 11.832.74 13,737.8* *State of California, State Water Resources Board Bulletin No. 1, Water Resources of California, 1951, Plaintiff's Exhibit 220. 'United States Bureau of Reclamation Report on Colorado River Storage Project and Participating Projects Upper Colorado River Basin, December 1950, pp. 55 and 56, Plaintiff's Exhibit 197. "U.S.B.R. Memorandum Supplement to "Report on Water Supply of the Lower Colorado River Basin, Project Planning Report, November 1952" dated November 1953, Plaintiff's Exhibit 77-B, Table A, page 25. designates averages which are shown in cited Plaintiff's Exhibits. Balance of averages are computed. |