OCR Text |
Show -2- Summary of Operation Study Unit-1,000 acre-feet (Continued) "Virgin Flow" of Colorado River at Lee Ferry (per Effective Reservoir Water Arizona Exhibits Storage Content Year 197, 77-B) at End of Year 22 18,305 25,000 23 18,269 25,000 24 14,201 25,000 1925 13,033 24,033 26 15,853 25,000 27 18,616 25,000 28 17,279 25,000 29 21,428 25,000 1930 14,885 25,000 31 7,769 18,769 32 17,243 22,012 1933 11,356 19,368 34 5,640 11,008 1935 11,549 8,557 36 13,800 8,357 37 13,740 8,097 38 17,545 11,642 39 11,075 8,717 1940 8,601 3,318 41 18,148 7,466 42 19,125 12,591 43 13,103 11,694 44 15,154 12,848 1945 13,410 12,258 46 10,426 8,684 47 15,473 10,157 48 15,613 11,770 49 16,376 14,146 1950 12,894 13,040 51 11,647 10,687 52 20,290 16,977 53 10,670 13,647 54 7,900 7,547 1955 9,150 2,697 56 10,720 0 Total 730,109 __ Average 15,211 - Source of Data: Spill 4,305 4,269 201 0 886 4,616 3,279 7,428 885 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 58,692 1,223 (1896-1947) U.S.B.R. "Report on Colorado River Storage Project and Participating Projects," dated December, 1950, pages 55 and 56, Plaintiff's Exhibit 197. (1948-1951) U.S.B.R. "Report on Water Supply of the Lower Colorado River Basin, Project Planning Report, November, 1952," Memorandum Supplement dated November, 1953, Plaintiff's Exhibit 77-B, Table A, page 25. (1952-1956) Estimates using method described in Plaintiff's Exhibit 197. |