Laserfiche WebLink
<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />! <br />I I <br />I I <br />I <br />I <br />I <br />I 1/ <br />21 <br />1/ <br /> 41 <br />I 11 <br />I <br />I <br />I <br /> <br />OD3320 <br /> <br /> Table J. Annual Vir2~n Flo....s for Historlc Perlod of Record <br /> Cache La N. Fork Big Cache La N. Fo'[k Big <br />Water Poudre Lar~e Michigan Colorado Thompson Water Poudre Lar~e Mich1gsn Colorado Thompson <br />'tear - - - - Yellr <br /> 69soooY ac-ft/yr ac-ft/yr <br />1884 1934 127000 39070 263000 <br />1885 514000 1935 277000 83000 408000 <br />1886 338000 1936 263000 78290 58 I 000 <br />1887 332000 1937 198000 59190 357000 <br />1888 202000 1938 358000 98660 631000 <br />1889 224()(X) 1939 212000 59820 393000 91200 <br />1890 264000 1940 149000 53440 339000 83350 <br />1891 298000 1941 212000 60130 413000 122400 <br />1892 236000 1942 360000 64700 465000 150200 <br />1893 252000 1943 369000 79370 427000 145600 <br />1894 341000 1944 236000 55640 367000 124000 <br />1895 392000 1945 249000 72290 449000 144200 <br />1896 255000 1946 203000 71440 358000 86610 <br />1897 377000 1947 336000 88450 552000 185500 <br />1898 221000 1948 226000 68490 424000 105700 <br />1899 42??oo 1949 379000, 80090 537000 172400 <br />1900 516000 1950 205000=./ 64600 272000 101300 <br />1901 368000 1951 330000 90450 11240 528000 156800 <br />1902 206000 1952 316000 83820 14990 658000 141800 <br />1903 353000 1953 202000 52850 9460 368000 97000 <br />1904 395000 1954 122000 42530 5600 229000 52700 <br />1905 37800021 568000 1955 167000 54830 8250 333000 74000 <br />1906 3= 578000 1956 242000 78890 11040 457000 . 112300 <br />1907 41 ??oo 733000 1957 441000 107730 19940 763000 191300 <br />1908 290000 360000 1958 289000 71570 13250 456000 128900 <br />1909 50??oo 708000 1959 251000 68570 10970 420000 104300 <br />1910 290000 352000 1960 23!lOO<l 69600 15100 501000 111900 <br />1911 230000 . 80800 507000 1961 354000 69940 14010 442000 137100 <br />1912 35??oo 93900 688000 1962 312000 94570 21040 663000 133000 <br />1913 230000 56800 417000 1963 155000 49930 7030 30??oo 90300 <br />1914 41??oo 98200 728000 1964 192000 63520 11700 37??oo 83900 <br />1915 23??oo 65700 436000 1965 340000 86520 14880 627000 175400 <br />1916 27??oo 80100 484000 1966 150000 51710 8700 282000 72700 <br />1917 52??oo 113900 683000 1967 247000 72270 13340 457000 104700 <br />1918 320000 113200 653000 1968 264000 75610 14490 412000 106700 <br />1919 15??oo 53300 371000 1969 256000 65960 13270 516000 142500 <br />1920 4100003/ 96000 707000 1970 351000_/ 92040 15290 573000 142900 <br />1921 437~ 98750 707000 1971 367~ 89910 16530 568000 143300 <br />1922 199000 65840 387000 1972 238000 70520 11030 433000 97830 <br />1923 453000 114000 551000 1973 377000 81320 15220 549000 15??oo <br />1924 481000 85630 515000 1974 329000 82860 14780 520000 108100 <br />1925 211000 68410 417000 1975 278000 73820 10280 462000 128600 <br />1926 428000 104630 671000 1976 206000 59630 7970 328000 97090 <br />1927 264000 84620 537000 128000 1977 129000 37980 6710 278000 63420 <br />1928 325000 97530 611000 163000 1978 33Q(X)0 78740 13740 588000 153500 <br />1929 33??oo 106040 581000 1979 372000 75680 12040 560000 163400 <br />1930 227000 63920 475000 1980 471000 HOlO 10790 466000 222700 <br />1931 172000 50520 345000 1981 193000 46670 7080 257000 72540 <br />1932 232000 88950 476000 1982 298000 83610 12580 506000 125300 <br />1933 272000 90830 478000 121000 1983 702000 566000 234200 <br />Hiseor1c divers10n records were generally not ava11able from 1884-1905. The virgin flows for this period should be cons1dered <br />accurate only viehin several percene. <br />Virgin [lows on the Poudre River from 1906-1920 were eaken from eseimates previously prepared by Tudor (Ref 1). <br />Poudre River virgin flows from 1921-1950 determined uSlng annual summary tables of ditch diversions provided by the Water <br />COllllllJ.ssioner. <br />Poudre River virgin flows from 1950-1970 were taken from data previously complIed by Resource Consultants Inc. <br />Poudr~ River virgin flows from 1971-1981 were determinea from divers10n data of the State Engineer's offlce. <br /> <br />11 <br />