ESU Lower Columbia R Chinook Totals index Lower Columbia R Chinook 0 0 0.174733369934826 0.508688810569566 0.231187747945594 0.0853900715500142 0 1981 1983 1984 1985 1986 1989 1990 1991 1992 1993 1994 1996 1997 32288 33640 22096 29331 27530 67074 30570 25580 20346 21654 28386 34430 27315 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 ESU Upper Columbia R Spr Chinook Totals tlc Upper Columbia R Spr Chinook 0 0.000588751238757514 0.389343384519699 0.515014288096126 0.0950535761454175 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2290.794225 2357.572976 2710.7498 4481.247584 3534.110272 6119.692744 3910.8253832 3573.1476 3541.659 2607.9438 2289.903 1201.9568 2841.3308 2848.34 642.4 101.2 204.0896 667.2776 201.795 0.955 0.935 0.923 0.935 0.928 0.922 0.898 0.912 0.868 0.935 0.941 0.91 0.911 0.811 0.952 0.793 0.931 0.795 1 ESU Snake R Spr/Sum Chinook Totals tlc Snake R Spr/Sum Chinook 0 0 0.362 0.588 0.05 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 8149 16441 16577 13412 11940 30145 37730 34726 35640 16124 22408 10432 24405 28924 3915 1799 6814 44564 14209 6556 0.757 0.685 0.642 0.702 0.62 0.28 0.287 0.297 0.304 0.334 0.294 0.481 0.509 0.345 0.44 0.62 0.512 0.177 0.593 0.5 ESU Snake R Fall Chinook Totals tlc Snake R Fall Chinook 0 0.0085 0.1121 0.415 0.4644 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 514.819 878.054 1209.27 909.257 716.977 1079.73 1403.29 1064.16 701.86 815.06 272.936 766.656 673.948 883.365 448.032 225.76 963.963 1 1 1 0.926 0.769 0.82 0.76 0.434 0.705 0.512 0.232 0.663 0.829 0.787 0.675 0.571 0.653 ESU Upper Willamette R Chinook Totals tlc Upper Willamette R Chinook 0 0.012260605 0.481990142 0.471116454 0.034632799 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 15913 17864 27268 17519 22995 19315 22151 30722 36894 29058 27536 19025 15433 7210 11333 7329 4935 10609 16357 0.124 0.0603 0.0822 0.0891 0.0435 0.0427 0.093 0.112 0.183 0.137 0.258 0.229 0.247 0.502 0.135 0.221 0.293 0.111 0.115 ESU Lower Columbia R Steelhead Totals index Lower Columbia R Steelhead 0.0101005578391075 0.147322152084557 0.548263799177921 0.282903185554903 0.0114103053435114 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 15512 24532 22720 11783 17681 12456 16921 16818 17611 12324 10631 9350 15780 14226 8983 7376 4729 0.397 0.372 0.239 0.313 0.349 0.388 0.338 0.321 0.371 0.35 0.412 0.433 0.433 0.378 0.386 0.496 0.398 ESU Middle Columbia R Steelhead Totals index Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 5876 5179 8561 9450 11680 11037 13645 29062 8664 5736 5775 6761 6905 2474 3097 2698 4234 5308 3943 5900 0.745 0.678 0.828 0.839 0.725 0.762 0.785 0.833 0.571 0.679 0.667 0.746 0.589 0.602 0.508 0.569 0.366 0.374 0.459 0.518 ESU Upper Columbia R Steelhead Totals tlc Upper Columbia R Steelhead 0 0.011 0.152 0.457 0.37 0.01 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1537.56264 1609.689124 2218.066296 6619.712461 6342.057649 9172.872573 7104.935361 5994.260269 3648.626474 1912.139607 2088.939247 1811.301575 3955.600752 1171.445806 2257.676478 2017.672862 2064.081551 0.205 0.24 0.264 0.131 0.166 0.199 0.201 0.424 0.351 0.616 0.321 0.522 0.236 0.425 0.233 0.363 0.2 ESU Snake R Steelhead Totals tlc Snake R Steelhead 0.054 0.286 0.446 0.202 0.012 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 36461 40457 70204 83704 103529 114068 126906 67021 84085 128607 54426 97671 125803 56618 44932 77836 81545 86863 72908 73482 102263 0.54 0.487 0.332 0.3 0.237 0.234 0.173 0.38 0.25 0.194 0.17 0.177 0.154 0.13 0.167 0.103 0.0797 0.0998 0.1 0.148 0.185 ESU Upper Willamette R Steelhead Totals tlc Upper Willamette R Steelhead 0 0 0.08 0.92 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 16064 9025 6921 4702 10732 16042 12782 8201 15007 5360 9232 2722 3679 2725 4275 2703 1323 3924 0.801 0.799 0.702 0.744 0.607 0.65 0.648 0.68 0.68 0.759 0.798 0.838 0.872 0.874 0.86 0.891 0.876 0.869 ESU WA Coast Chinook Totals index WA Coast Chinook 0 0.0269817588109447 0.154542844274293 0.24179878392073 0.502865668280599 0.0738109447134332 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 8925 10225 8252 5599 5030 6704 14338 14614 17793 20539 16955 8441 12359 8750 10070 5979 6314 8020 15211 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 Abernathy Cr Fall-Tule 104200 tlc expansion from redds; fracwild guestimate from Devore 1987; generic fall age structure adapted from Myers et al. 1998. Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 816 1568 2999 436 1247 517 3807 929 861 237 1758 736 398 2648 689 368 484 0.4 Bear Cr Fall 50008 peak fracwild is high; guestimates range from 50-75% Lower Columbia R Chinook 0 0 0.07 0.24 0.6 0.09 0 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 746 1100 962 352 389 661 -99 138 247 2 5 8 0 343 161 70 -99 Big Cr Fall 57497 rpm fracwild is high; guestimates range from 50-75%; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.14 0.76 0.1 0 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 164.00 63.00 125.67 96.00 60.67 48.33 36.67 71.33 46.00 30.00 29.33 39.67 84.67 127.00 85.33 116.67 136.00 89.00 62.33 34.33 26.67 41.67 33.33 66.00 60.67 17.33 27.67 34.33 21.33 27.67 -99 Clackamas R Fall 50990 rpm generic fall age structure adapted from Myers et al. 1998. Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 16.10 9.04 3.90 2.59 8.11 4.82 18.68 24.30 19.12 12.02 7.89 -99 8.60 9.82 10.04 16.27 9.69 3.73 2.76 6.93 6.45 5.48 5.00 2.19 2.59 13.46 8.64 5.22 -99 Clatskanie R Fall 50982 peak fracwild is high; guesses range from 50-75%; generic fall age structure adapted from Myers et al. 1998. Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 4 7 25 16 26 2 0 1 18 1 0 2 0 0 -99 45 26 0 62 9 0 3 8 -99 -99 6 8 21 4 2 4 17 27 17 54 17 1 9 17 40 23 33 9 1 0 0 7 10 55 8 11 12 -99 Coweman R Fall-Tule 105100 tlc simple expansion from redd counts; fracwild from ODFW 1998 Briefing Paper Follow-up; used Cowlitz age structure Lower Columbia R Chinook 0 0 0.12 0.46 0.28 0.14 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 364 75 108 100 132 86 72 290 174 42 41 91 68 81 58 80 50 35 63 40 136 158 97 62 1027 770 241 174 424 327 525 774 2148 1328 1 Cowlitz R Fall-Tule 105030 tlc simple expansion from redd counts; age structure from Myers et al. 1998. Status Review Lower Columbia R Chinook 0 0 0.12 0.46 0.28 0.14 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3312 5707 4782 5487 2303 4260 9706 22758 21027 8390 7566 4766 3726 5837 3192 8253 2418 3991 3024 3654 2577 4300 3388 5930 7700 7220 2698 2567 2489 2218 2512 2231 1602 2710 -99 Cowlitz R Spr 106030 tlc simple expansion from redd counts; fracwild very high according to Jim Myers (NMFS); age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.32 0.35 0.33 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 166 959 209 70 147 156 467 71 172 563 278 149 266 214 159 282 34 437 -99 Elochoman R Fall-Tule 103050 tlc simple expansion from redds; fracwild is high; hatchery on stream; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.01 0.5 0.47 0.02 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 95 191 155 347 756 301 455 367 108 500 245 220 1682 568 1846 1478 64 138 317 1016 292 407 558 2392 1356 120 136 178 190 274 688 144 508 1875 -99 Germany Cr Fall-Tule 104300 tlc simple expansion from redds; fracwild is high; guesses range from 50-75%;generic fall run age structure adapted from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 80 257 548 93 347 15 351 1113 357 106 109 33 266 706 230 59 103 -99 Gnat Cr Fall 50007 tlc simple expansion from peak count; fracwild is high; guesses range from 50-75%; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.12 0.59 0.2 0.09 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 29 22 124 82 143 357 974 151 1873 107 22 121 60 85 37 53 85 43 170 32 31 36 70 513 296 168 129 63 71 17 26 65 73 58 27 -99 Gordon Cr Win 57515 rpm Lower Columbia R Chinook -99 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 25.00 15.00 35.00 30.00 15.00 70.00 40.00 20.00 25.00 55.00 20.00 -99 0.00 20.00 -99 -99 -99 -99 0.00 -99 0.00 0.00 0.00 -99 -99 -99 5.00 -99 -99 -99 Grays R Fall-Tule 100020 tlc expansion from redds; fracwild is high; guesses range from 50-75%; age structure from Myers et al 1998 Status Review Lower Columbia R Chinook 0 0 0.02 0.54 0.39 0.05 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 185 246 422 927 242 812 901 1093 1003 805 287 188 4 40 47 29 351 12 -99 Kalama R Spr 111100 tlc expansion from redds; fracwild is high; guesses range from 50-75% Lower Columbia R Chinook -99 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 298 721 2712 1009 133 0 165 471 475 572 34 32 168 98 407 376 254 39 -99 Kalama R Fall-Tule 110050 tlc expansion from redds; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.11 0.55 0.34 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 4695 5509 2684 3305 2806 2191 2738 3102 3222 6199 12449 17761 7517 6484 3637 2704 5675 1840 4570 2681 2955 1055 2227 9632 24279 20413 2054 5085 3593 1941 2020 3044 10630 3539 -99 Klaskanine R S Fk Fall 57494 rpm Lower Columbia R Chinook -99 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 0.86 -99 -99 9.71 15.14 9.71 24.86 2.57 13.14 4.57 0.57 0.57 0.00 0.00 0.00 0.00 0.00 5.71 2.00 0.85 -99 Klaskanine R N Fk Fall 57495 rpm Lower Columbia R Chinook -99 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 58.67 15.33 27.33 6.67 10.67 10.67 2.00 -99 8.67 12.00 10.67 5.33 7.33 8.00 13.33 7.33 7.33 10.67 0.00 16.00 4.00 -99 5.33 -99 1.33 6.67 0.00 9.33 0.00 0.00 0.00 0.00 0.00 14.67 4.67 8.00 -99 Klaskanine R N Fk Fall 50963 peak Lower Columbia R Chinook -99 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 5 50 360 3 25 30 0 12 0 5 37 82 218 119 -99 -99 147 173 181 20 35 42 5 -99 28 12 82 23 4 5 28 31 58 22 3 30 19 9 2 -99 -99 30 4 13 0 0 0 0 1 31 4 12 -99 Klickitat R Fall-Tule 131030 tlc age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.20 0.45 0.30 0.05 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1989 1990 1991 1992 1993 1994 1995 1996 1997 14934 9937 4781 10180 8042 14230 1692 896 1827 849 286 858 668 128 233 379 680 525 758 311 216 53 415 664 2333 903 1086 1078 1272 1731 1112 755 2552 -99 Lewis R Fall-Bright 113030 tlc expansion from redds; fracwild est from ODFW 1998 Briefing Paper Follow-up; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.28 0.42 0.16 0.14 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 16857 7927 11627 9711 7160 4986 4130 19926 18488 9120 7549 13859 3371 6930 5363 8023 13839 19297 8370 13540 7132 7491 11983 12935 12052 21199 17506 9066 6307 7025 9939 9718 14166 8670 .92 Lewis R Spr 114030 tlc expansion from redds; fracwild is high; guesses range from 50-75%; used Lewis R bright age structure Lower Columbia R Chinook 0 0 0.28 0.42 0.16 0.14 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 992 324 986 732 1565 512 1875 6850 5267 3483 1345 1607 1254 1412 475 270 493 410 -99 Lewis E Fk Fall-Tule 113040 tlc expansion from redds; no hatchery fish (SASSI); age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.15 0.45 0.18 0.22 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 632 891 583 411 249 329 657 2142 534 210 420 581 325 568 687 716 311 397 240 305 192 540 389 135 427 591 342 230 202 156 395 200 167 307 1 Lewis and Clark R Fall 50004 tlc expansion from peak count; fracwild is high; guesses range from 50-75%; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.02 0.63 0.28 0.07 0 1964 1965 1966 1967 1968 1969 1970 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1996 1997 1998 12 0 32 17 15 0 0 2 0 0 5 3 0 2 14 101 182 168 293 236 189 274 1088 670 253 133 34 0 0 0 0 -99 10 -99 Mill Cr Fall-Tule 104250 tlc fracwild is high; guesses range from 50-75%; generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3 2 7 1867 808 1490 150 22 27 274 218 402 67 8 -99 Plympton Cr Fall 50005 tlc expansion from peak count;fracwild is high; guesses range from 50-75%; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.02 0.79 0.19 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 68 53 303 200 349 872 1156 626 1170 1110 148 411 1115 915 1505 367 99 403 3749 1477 604 1768 357 4758 3155 1618 549 383 1312 457 2922 1924 682 1001 587 -99 Sandy R Fall 57518 rpm generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1.50 20.00 -99 12.77 -99 27.00 -99 4.30 -99 -99 -99 -99 1.97 7.02 -99 -99 -99 8.00 5.57 -99 0.32 8.00 -99 17.00 -99 4.88 -99 -99 -99 6.20 -99 0.05 0.14 32.00 20.10 27.40 88.20 67.00 82.40 -99.00 28.30 40.30 55.20 23.30 42.20 20.40 81.30 31.30 18.20 -99 Sandy R Fall-Late 50198 tlc fracwild from ODFW 1998 Briefing Paper Follow-up L Col R; generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 800 503 685 2205 1675 2060 500 708 1008 1380 950 1055 510 2032 782 0.97 Sandy R Fall-Tule 50009 tlc fracwild from ODFW 1998 Briefing Paper Follow-up L Col R; generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2070 333 0 0 0 420 40 68 155 223 113 0.97 Skamokawa Cr Fall-Tule 102150 tlc expansion from redds;fracwild is high; guesses range from 50-75%; generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.075 0.6 0.25 0.075 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 2925 2348 2829 2835 2838 2672 2731 2910 2761 2850 2880 5228 701 2462 3214 724 183 376 1035 1611 1744 5512 506 349 1055 973 451 267 202 134 316 172 39 262 -99 Trout Cr Win 57516 rpm Lower Columbia R Chinook -99 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 55.00 -99 35.00 160.00 40.00 95.00 25.00 0.00 22.00 0.00 20.00 2.00 35.00 34.00 0.00 -99 0.00 0.00 -99 -99 -99 -99 0.00 2.00 0.00 0.00 0.00 -99 -99 -99 0 -99 -99 -99 Washougal R Fall-Tule 116050 tlc expansion from redds;fracwild is high; guesses range from 50-75%; generic fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 .075 0.6 0.25 0.075 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 152 198 249 158 144 62 72 1666 1287 189 2769 923 2824 1553 593 2388 3152 1789 301 2677 1195 1723 1271 3578 3135 4408 2062 3494 2164 3836 3625 2969 2821 4529 -99 White Salmon R Fall-Tule 128050 tlc expansion from redds; age structure from Wind R in Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.08 0.34 0.24 0.34 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 914 2865 1212 575 2767 634 712 864 874 869 1798 1881 216 796 636 1539 793 1562 250 369 152 97 161 366 205 124 67 132 105 283 222 32 124 -99 Wind R Fall-Tule 121002 tlc expansion from redds; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.08 0.34 0.24 0.34 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 774 83 862 228 254 29 51 1801 1190 472 481 556 549 922 1322 884 355 197 361 442 126 168 403 776 1206 112 11 52 54 0 11 4 166 148 -99 Wind R Spr 122050 tlc expansion from redds; age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 0.41 0.54 0.05 0 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 241 1936 1094 182 76 84 80 126 243 154 91 155 79 266 213 191 111 87 164 148 172 140 248 657 50 26 423 227 -99 Youngs R Fall 50276 peak fracwild is high; guesses range from 50-75%; generic Fall age structure from Myers et al. 1998 Status Review Lower Columbia R Chinook 0 0 .075 0.6 0.25 0.075 0 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 26 12 140 98 64 34 2 7 27 11 4 10 12 26 -99 20 2 0 3 6 0 0 0 -99 3 0 4 3 5 0 0 0 27 11 -99 1 12 3 13 -99 167 51 10 11 0 0 11 0 0 15 5 9 -99 Clackamas R Sum (N Fk Dam) 50316 dc generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 202 97 816 2269 1507 3430 4120 4358 5803 4714 4138 1948 11062 5549 7422 4444 7739 3951 4320 2222 6001 3002 1516 1012 293 1087 1484 788 0.3 Clackamas R Win (N Fk Dam) 50320 dc generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1648 556 1148 2204 4360 2245 1885 1552 1291 687 800 2318 2813 4349 2637 1897 672 1527 1488 1525 2019 1517 2065 2700 1446 1099 1238 1225 1432 1318 1773 1251 1487 837 2107 1352 1247 1146 326 530 504 189 0.3 Coweeman R Win 180177 tlc SASSI reports minimal hatchery spawning; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 87 88 89 90 91 92 93 94 95 889 1088 392 522 -99 -99 438 362 252 1 Eagle Ck Win NMFS redds ; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 94 95 96 97 98 34 22 23 30 52 -99 Green R Win 180180 tlc SASSI reports minimal hatchery impact; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 84 85 86 87 88 89 90 91 92 93 94 95 775 -99 402 310 128 86 108 44 84 128 174 251 1 Hood R Sum Chilcote98 tlc generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 93 94 95 96 97 477 228 183 122 169 -99 Hood R Win Chilcote98 tlc generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 92 93 94 95 96 97 699 412 406 206 278 295 -99 Kalama R Sum Chilcote98 tlc generic sum age structure; fracwild from Chilcote98 Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 1469 4554 2604 2647 11524 13686 5274 1155 1567 2897 5132 3047 3184 1655 1738 2663 7188 3838 3043 1764 2993 0.27229 0.22288 0.18586 0.27125 0.25390 0.10119 0.16477 0.21385 0.29419 0.16327 0.08671 0.27830 0.15452 0.44169 0.40506 0.4036 0.31761 0.27123 0.42786 0.34807 0.19979 Kalama R Win Chilcote98 tlc generic win age structure; fracwild from Chilcote98 Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 946 1615 521 1347 2770 1108 874 2007 1067 2532 1794 2134 709 754 1288 2846 1153 916 1315 1606 0.818181818 0.429721362 0.712092131 0.76095026 0.776173285 0.784296029 0.608695652 0.469855506 0.592314902 0.362954186 0.547380156 0.505154639 0.696755994 0.470822281 0.744565217 0.693253689 0.730268864 0.791484716 0.783269962 0.45143213 Lewis R E Fk Win 180185 peak SASSI reports minimal hatchery fish; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 85 86 87 88 89 90 91 92 93 94 282 192 258 140 102 72 88 90 78 53 1 Panther Ck Sum 180063 tlc generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 85 86 87 88 89 90 91 92 93 94 34 26 28 114 63 31 26 44 40 40 -99 Sandy R Win Chilcote98 dc basically 50188; Chilcote98 for fracwild; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 4071 2000 3015 4078 2689 2449 2232 2841 2752 3675 3440 2993 3065 1995 2918 1636 1567 1680 536 1398 0.53917 0.611 0.62023 0.53898 0.59501 0.54348 0.58064 0.58113 0.62209 0.57197 0.55552 0.56498 0.56867 0.54436 0.53872 0.59963 0.57753 0.55178 0.55597 0.60872 Sandy R Sum 50189 dc generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1086 948 1755 3442 2037 2686 1323 7598 4640 5201 5469 6109 2625 4266 2127 6368 2424 2097 1351 1164 1966 839 681 -99 Toutle R S Fk Win 180179 peak SASSI reports little hatchery impact; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 83 84 85 86 87 88 89 90 91 92 93 94 95 838 1807 1595 1650 2222 1371 752 904 1290 1242 632 396 150 1 Trout Ck Sum 180064 tlc generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 85 86 87 88 89 90 91 92 93 94 162 186 330 248 151 99 109 51 33 17 -99 Washougal R Sum WDFW97 index generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 86 87 88 89 90 91 92 93 94 95 96 97 54 169 197 140 156 31 77 71 49 70 44 57 -99 Washougal R Win WDFW97 redds SASSI reports little hatchery impact; generic win age structure Lower Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 91 92 93 94 95 114 142 118 158 206 1 Wind R Sum 180062 tlc SASSI reports little hatchery impact; generic sum age structure Lower Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 85 86 87 88 89 90 91 92 93 94 238 216 250 464 250 98 159 192 283 204 1 American R Spr 61466 rpm age structure from 1997 chinook status review (ref: Major & Mighell 1969, Hymer et all 1992b, WDFW 1995) Middle Columbia R Spr Chinook 0 0 .46 .52 .02 0 0 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 2.40 5.90 2.90 -99 5.30 0.00 1.20 -99 0.60 0.00 2.40 11.80 10.60 18.80 2.40 7.10 16.50 10.00 33.00 16.00 -99 14.00 10.00 12.00 9.00 15.00 6.00 3.00 2.00 8.00 -99 Beaver Cr Spr 50178 rpm Middle Columbia R Spr Chinook -99 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 3.12 3.28 1.20 0.96 12.32 2.48 12.96 12.88 5.84 9.52 7.76 1.76 0.72 14.40 20.80 13.27 8.55 6.28 6.82 5.61 6.76 11.01 4.39 2.43 1.82 3.24 1.08 6.22 5.14 2.84 2.03 -99 Bull Run Cr Spr 52055 rpm Middle Columbia R Spr Chinook -99 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2.00 7.20 10.00 7.60 0.40 6.00 6.40 15.60 26.40 11.60 24.40 7.20 7.60 18.80 9.20 11.60 12.40 6.40 1.20 2.80 5.20 0.80 3.20 6.40 2.40 5.60 1.20 6.00 2.40 1.60 0.00 17.60 0.00 0.00 3.60 7.20 0.40 3.20 4.80 -99 Clear Cr Spr 52054 rpm Middle Columbia R Spr Chinook -99 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4.25 16.25 3.25 49.75 29.25 49.75 16.75 43.50 38.50 60.50 13.75 18.75 18.75 39.50 27.00 8.00 11.50 7.00 12.75 6.25 7.00 7.00 11.25 10.75 1.00 2.00 8.25 11.50 14.00 11.00 16.75 2.75 5.25 11.75 28.75 4.00 2.75 9.50 7.25 2.75 3.75 20.00 -99 Granite Cr Spr 52053 rpm Middle Columbia R Spr Chinook -99 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 6.00 10.00 5.27 44.18 26.36 34.73 24.36 30.91 19.45 50.18 16.73 33.64 31.27 43.45 36.00 25.45 24.73 20.18 23.09 19.82 15.64 8.55 10.55 12.00 7.27 5.82 15.09 20.18 12.91 12.55 12.18 11.09 5.45 16.55 19.82 14.55 2.18 14.73 10.00 8.36 11.64 28.00 -99 John Day R Spr 50148 rpm age structure from 1997 chinook status review (ref: Burck et al 1979, Olsen 1994d) Middle Columbia R Spr Chinook 0 0 .19 .77 .04 0 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 0.31 0.69 3.00 12.23 0.77 1.31 5.77 9.31 7.38 0.69 9.31 8.31 7.00 3.92 8.92 2.54 7.08 4.62 4.92 4.54 5.23 1.23 3.92 3.77 10.23 5.62 8.92 12.23 19.00 6.31 12.69 9.54 4.69 10.92 10.38 13.00 2.23 17.46 9.62 8.31 4.46 28.08 -99 John Day R M Fk Spr 50167 rpm age structure from 1997 chinook status review (ref: Burck et al 1979, Olsen 1994d) Middle Columbia R Spr Chinook 0 0 .17 .81 .02 0 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 0.00 3.20 1.10 2.80 0.40 3.60 3.70 6.50 1.70 0.40 4.80 7.60 4.10 5.10 4.30 8.10 8.90 6.60 5.80 10.70 11.80 5.80 2.60 6.20 5.10 6.70 4.00 6.33 28.33 20.08 9.42 3.92 2.92 9.00 12.92 7.75 1.25 11.33 13.58 6.58 8.75 30.58 -99 John Day R N Fk Spr 50158 rpm age structure from 1997 chinook status review (ref: Burck et al 1979) Middle Columbia R Spr Chinook 0 0 .22 .75 .03 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 7.78 8.11 10.28 5.50 8.78 20.50 16.78 11.78 10.50 19.39 7.22 11.72 6.17 16.39 6.06 11.11 4.33 7.67 5.83 4.22 3.50 6.11 14.28 20.83 13.61 10.89 14.28 6.39 18.83 21.06 11.17 1.50 16.17 10.94 6.06 6.67 26.94 -99 Klickitat R Spr 132120 tlc age structure from 1997 chinook status review (ref: Howell et al 1985, Hymer et al 1992a) Middle Columbia R Spr Chinook 0 0 .09 .75 .16 0 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 126 150 70 63 245 113 63 102 79 142 312 1108 295 224 241 318 430 96 72 274 595 -99 Mill Cr Spr 50177 rpm Middle Columbia R Spr Chinook -99 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 4.21 2.53 1.26 0.00 7.16 2.74 18.11 14.95 7.37 10.32 1.47 1.26 1.47 6.56 4.10 3.80 4.18 5.08 3.65 4.60 4.29 10.16 1.59 2.38 1.75 2.86 0.48 4.29 4.44 2.70 1.11 -99 Naches R Spr 61499 rpm there are 2 different age structures for Naches Sp in 1997 chinook status review - this one is ref: Major and Mighell 1969, WDFW 1995 Middle Columbia R Spr Chinook 0 0 .46 .52 .02 0 0 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1.00 1.70 2.30 0.00 2.20 1.80 1.70 3.50 3.30 0.70 5.70 6.80 4.20 6.70 0.80 2.80 3.80 5.70 19.10 9.20 4.50 6.80 5.50 5.10 4.90 -99 Shitike Cr Spr 50180 rpm Middle Columbia R Spr Chinook -99 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 0.66 0.39 1.84 0.79 2.76 1.46 2.04 2.14 1.65 1.18 2.55 1.31 1.92 1.69 0.92 0.85 1.46 0.69 0.46 2.54 1.00 0.85 -99 Warm Springs R Spr 50175 rpm age structure from 1997 chinook status review (ref: Olsen 1995) Middle Columbia R Spr Chinook 0 0 .18 .77 .05 0 0 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 11.39 6.61 8.44 4.17 22.00 9.56 31.11 46.33 32.83 34.89 14.17 4.67 7.83 18.55 17.86 14.62 15.66 14.85 17.65 14.17 14.12 15.69 8.38 5.49 5.34 4.90 2.25 10.00 12.65 3.19 4.36 -99 Wind R Spr 122050 tlc age structure from 1997 chinook status review (ref:Howell et al 1985, Schreck et al 1986, Hymer et al 1992a) Middle Columbia R Spr Chinook 0 0 .41 .54 .05 0 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 241 1936 1094 182 76 84 80 126 243 154 91 155 79 266 213 191 111 87 164 148 172 140 248 657 50 26 423 227 -99 Yakima R Spr 61465 rpm Middle Columbia R Spr Chinook -99 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 4.10 16.50 1.60 6.60 6.80 2.80 2.70 7.10 5.20 3.70 14.90 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.00 11.00 -99 Bear Cr (John Day) Sum 57526 rpm streamnet reports count as natural; wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 9.0 3.3 3.0 4.0 2.3 3.0 4.9 11.8 18.0 14.5 6.2 12.0 -99.0 6.0 0.0 1.5 -99.0 6.3 -99.0 6.8 -99.0 -99.0 5.2 4.3 3.8 3.0 3.7 4.8 8.5 6.2 1.3 5.2 1.7 3.0 -99.0 1.3 2.2 1.2 0.7 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Beaver Cr N Fk Sum (John Day) 57529 rpm streamnet reports count as natural; generic sum age struc see 12ESU appendix for refs; wildfrac from Chilcote2001 - streamnet fish numbers don't match Chilcote Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 3.5 1.0 1.0 1.5 2.0 -99.0 4.0 1.3 4.0 2.0 4.0 9.5 4.0 0.0 0.0 2.0 2.0 0.0 0.5 3.0 0.7 2.0 0.67 0.67 1 Beech Cr (John Day) Sum 57530 rpm streamnet reports count as natural; wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Steelhead -99 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 24.4 12.9 3.7 4.5 -99.0 -99.0 2.0 4.0 2.3 4.6 2.6 5.8 -99.0 -99.0 4.6 2.9 2.4 2.0 -99.0 6.0 12.4 14.0 6.0 5.0 4.0 2.3 4.9 -99.0 3.6 1.3 -99.0 2.6 3.9 0 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Beech Cr E Fk (John Day) Sum 57531 rpm streamnet reports count as natural; wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 31.1 13.7 5.1 11.5 13.7 -99.0 13.4 7.7 7.4 6.3 4.3 10.6 6.0 1.4 5.7 4.9 5.1 2.9 3.7 7.1 16.6 17.4 12.9 0.0 6.9 3.1 10.0 2.6 3.1 1.7 0.3 2.3 6.9 0.28 3.43 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Black Canyon Cr (John Day) 57534 rpm fracwild from Chilcote2001 - used SF John Day (Deer Dr, etc) Middle Columbia R Steelhead -99 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 11.7 7.7 11.1 12.3 7.4 -99 -99 5.1 7.1 3.4 0.0 1.7 3.7 1.4 -99 -99 1.7 3.1 2.3 -99 -99 -99 1.7 3.4 2.5 2.7 0.7 -99 1.7 0.7 0.7 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Camp Cr (John Day) Sum 54587 rpm streamnet reports 54587 as natural; wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 21.7 11.3 6.0 4.0 12.0 -99.0 -99.0 5.5 5.5 9.0 10.0 16.3 12.0 1.5 3.8 -99.0 -99.0 4.2 2.3 12.9 14.9 10.3 17.5 5.8 6.0 -99.0 10.5 2.7 3.8 3.0 2.5 1.4 -99 4.46 5.23 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Canyon Cr (John Day) Sum 57536 rpm streamnet reports count as natural;wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4.0 2.2 6.4 4.0 10.2 12.7 5.3 13.6 25.9 15.1 9.7 -99.0 -99.0 -99.0 4.6 1.5 -99.0 10.0 20.0 7.6 1.8 3.6 5.0 -99.0 6.2 -99.0 14.2 10.0 22.7 23.4 5.5 12.5 7.1 11.4 -99.0 7.5 0.4 4.0 1.5 1.5 3.0 6.91 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Canyon Cr M Fk (John Day) Sum 57537 rpm streamnet reports count as natural; wildfrac from Chilote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 13.5 4.5 0.0 3.5 0.5 -99 9.0 11.0 12.7 6.7 9.7 18.3 6.7 6.0 4.7 9.3 -99 2.7 0.3 -99 0.7 -99 3.33 0.66 1 Deep Cr (John Day) Sum 57538 rpm fracwild from Chilcote2001 - MF John Day Middle Columbia R Steelhead -99 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 13.3 2.0 -99 -99 -99 5.0 0.0 3.0 7.0 -99 0.0 3.3 -99 2.0 2.0 2.7 2.7 2.7 0.7 2.7 9.3 0.0 0.0 0.0 -99 -99 2.9 1.3 0.0 -99 -99 1.3 0.66 3.33 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Deer Cr (John Day) Sum 50094 rpm streamnet reports count as natural; wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 8.8 4.3 5.3 10.2 4.7 -99.0 3.8 0.5 2.8 4.5 6.9 -99.0 2.8 17.8 11.3 21.0 20.8 0.0 0.3 0.7 2.3 -99.0 5.0 1.2 1.2 3.5 -99 1.0 3.17 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Deschutes R Sum Chilcote2001 tlc # wild spawners in 50176, fracwild from Chilcote2001; generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 6600 2800 4200 4100 6900 6567 8228 7721 9624 6207 5367 3546 4278 3653 4827 904 1487 482 1662 3458 1820 3800 4790 0.6250 0.6945 0.6437 0.5936 0.7865 0.7688 0.6101 0.6600 0.6947 0.4583 0.3768 0.5501 0.6416 0.6736 0.5394 0.2935 0.4165 0.2170 0.2639 0.3012 0.2376 0.4496 0.4696 Eightmile Ck Win 50071 rpm generic win age structure; fracwild from Chilcote2001 - used Fifteenmile Ck age structure Middle Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 7.80 13.53 12.44 2.19 -99 4.55 0 0.22 -99 0 -99 3.08 3.87 -99 4.22 1 Fields Cr (John Day) Sum 54598 rpm wildfrac from Chilcote2001 - streamnet streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 11.6 3.5 2.4 2.0 8.4 5.6 2.4 28.4 12.0 0.0 2.4 5.6 5.2 5.2 15.9 -99.0 10.5 5.6 0.0 3.2 0.0 2.4 2.5 2.0 11.6 2.8 6.0 13.6 11.2 6.8 3.2 6.0 2.0 3.6 3.2 1.6 2.0 2.8 0.4 0.4 0.41 1.67 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Fifteen Mile Ck Win 50073 rpm generic win age structure; wildfrac from Chilcote2001 - streamnet #'s don't quite match Chilcote; 2000 fish # from Chilcote2001 Middle Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 17.4 -99 4.0 6.4 4.6 -99 0.4 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1.71 2.07 4.57 5.42 2.0 -99 4.0 1.48 2.29 0.84 2.19 -99 2.95 1.33 1.33 5.33 3.4 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Kahler Cr (John Day) Sum 54599 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 10.5 10.5 5.2 0.0 1.0 3.5 -99.0 2.5 0.6 3.3 9.0 4.5 0.0 4.0 0.0 4.5 6.5 2.5 2.0 1.0 7.5 10.5 27.0 27.0 4.0 7.0 6.5 4.0 2.0 0.7 0.7 1.9 1.1 2.6 4.07 2.59 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Mcclellan Cr (John Day) Sum 50104 rpm wildfrac from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 39.6 14.0 0.8 5.2 8.4 -99.0 10.0 17.0 5.0 -99.0 11.0 10.0 5.0 1.0 11.0 3.0 5.5 4.5 2.5 11.5 12.0 11.0 13.3 15.0 0.0 4.8 5.3 1.3 4.5 0.5 2.5 2.0 4.5 1.5 1.5 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Mill Ck Sum 54592 rpm generic sum age structure; fracwild from Chilcote2001 - used fracwild from Warm Springs NFH Trap Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 2.9 -99 -99 .58 1.13 2.01 3.77 .63 .75 1.38 2.26 -99 2.23 .16 .32 2.07 1 Murderers Cr (John Day) Sum 50106 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 19.3 4.9 21.4 2.3 10.9 16.9 24.9 11.1 0.3 14.6 14.9 8.9 10.9 15.8 7.1 18.7 13.5 16.0 6.6 3.2 6.4 -99.0 13.2 6.0 9.0 10.9 10.9 19.0 18.3 4.7 4.0 1.3 1.0 3.7 7.7 1.2 0.4 0.3 -99 0.8 0.0 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Olive Cr (John Day) Sum 50070 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 12 -99 -99 -99 -99 10 -99 -99 -99 5.5 -99 -99 -99 2.5 3.5 2 3 2 -99 3.5 0.5 5.5 11.5 4 5.5 0.5 0 0 5.5 2 3 2 4.5 2 -99 -99 3.0 1 Parrish Cr (John Day) Sum 50109 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 15.5 6.5 7.0 7.5 2.5 16.5 0.0 0.0 5.5 3.6 -99.0 0.0 6.5 4.6 -99.0 3.7 0.0 4.7 0.3 4.0 1.3 1.0 3.0 6.0 4.3 11.7 14.3 5.7 2.7 0.0 0.3 0.7 2.0 0.0 0.3 2.2 1.6 0.3 0.625 3.44 1 Ramsey Ck Win 50072 rpm generic win age structure; fracwild from Chilcote2001 - used age structure from Fifteenmile Ck Middle Columbia R Steelhead 0 0.048 0.399 0.527 0.026 0 0 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 0.31 3.16 4.79 2.35 1.22 0.31 0.0 0.0 0.0 2.89 -99 5.4 4.0 1.2 9.0 1 Riley Cr (John Day) Sum 50111 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 16.0 7.0 8.0 17.0 10.0 4.0 24.0 11.3 0.0 3.3 2.0 0.0 -99.0 0.8 -99.0 -99.0 1.7 -99.0 0.9 1.0 7.7 1.7 4.0 3.3 2.7 2.7 27.7 1.7 26.0 4.7 3.0 -99.0 10.0 4.0 5.0 -99.0 2.7 0.0 0.3 -99 -99 1 Shitike Cr Sum (Deshutes) 54590 rpm generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3.5 -99.0 7.5 9.0 4.0 4.7 6.4 1.5 3.9 5.3 3.8 4.9 4.7 1.1 1.5 1.7 3.2 1.1 2.9 1.6 0.7 1.5 -99 Tex Cr (John Day) Sum 50114 rpm fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Middle Columbia R Steelhead -99 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 30.0 22.4 10.0 1.2 14.0 4.0 13.6 15.2 6.7 7.2 12.8 6.7 -99.0 10.8 4.4 5.0 -99.0 11.2 4.8 12.0 18.4 7.6 27.6 2.0 4.5 0.5 1.0 0.5 4.0 5.6 1.6 0.8 0.0 0.8 0.8 0.8 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Touchet R Sum NMFS tlc generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1987 1988 1989 1990 1991 1992 1993 1994 1995 302 910 194 300 175 338 433 314 312 0.92052 0.91978 0.91752 0.92 0.92 0.92011 0.92840 0.94904 0.74358 Umatilla R Sum 50515+57508 dc method of counting changes throughout; fracwild is 50515/(50515+57508); generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1966 1967 1968 1969 1972 1973 1974 1975 1976 1977 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1778 930 1917 2298 2057 2257 2171 2534 553 3080 2367 1298 768 1264 2314 3197 2885 3444 2482 2475 1668 1112 2769 1913 1290 1531 2081 2477 1765 1880 1886 2369 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 .9331 .850 .8523 .6519 0.8111 0.6779 0.7325 0.5715 .62277 .40936 .4878 .6037 .6018 .7446 Vance Cr (John Day) Sum 50157 rpm fracwild from Chilcote2001 - used #'s from Upper Mainstem JD (Canyon Cr, etc) Middle Columbia R Steelhead -99 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 11.0 12.0 9.0 -99.0 4.0 -99.0 -99.0 13.0 4.0 4.0 3.0 4.0 0.0 7.0 1.0 10.0 2.0 1.0 6.0 4.0 3.0 5.0 -99 Wall Cr (John Day) Sum 57533 rpm fracwild from Chilcote2001 - used #'s from Upper mainstem JD (Cyn Cr, Fields, Riley, etc) Middle Columbia R Steelhead -99 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 9.6 -99.0 10.6 4.3 5.7 5.4 0.9 -99.0 -99.0 4.3 4.1 4.6 0.0 5.4 1.4 1.7 1.4 -99.0 10.0 9.4 13.7 3.3 1.4 -99.0 -99.0 2.6 -99.0 2.9 0.9 4.3 1.1 1.8 2.75 1.75 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Warm Springs Nfh Sum Chilcote2001 dc fracwild=1 since wild fish separated from hatchery fish at weir; generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 378 311 397 569 255 431 577 373 822 522 385 339 165 280 79 135 95 85 243 214 1 Wind Cr (John Day) Sum 50118 rpm fracwild from Chilcote2001 - used #'s from SF JD (Deer Cr, etc) Middle Columbia R Steelhead -99 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 36.0 26.0 -99.0 22.0 2.0 19.0 -99.0 11.0 0.0 5.0 6.0 14.0 6.0 4.0 16.0 6.0 8.0 18.0 0.9 11.0 -99.0 -99.0 4.0 6.0 2.0 1.0 6.0 9.0 2.0 -99 -99 7.0 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Yakima R Sum 180071+180005 dc fracwild=180071/(180071+180005); generic sum age structure Middle Columbia R Steelhead 0.018 0.225 0.665 0.092 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 79 263 288 358 688 1380 1840 2198 856 613 756 2075 1021 507 1107 0.79746 0.7984 0.79861 0.79888 0.79941 0.8 0.8 -99 -99 -99 0.88095 0.95084 0.93731 0.98027 0.91869 Alturas Lake Ck (trib to Salmon R) Spr 41012 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.50 0.40 0.10 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 14 20.6 14.4 39.4 31.9 36.7 14.3 2.7 10.3 10.0 46.0 28.7 26.7 33.7 32.2 24.7 36.7 13.7 22.7 16.7 47.7 51.0 14.0 20.0 5.3 28.3 101.0 9.7 2.3 1.3 3.0 9.0 1.0 0.9 1.6 1.7 0.4 1.2 0.2 0.3 0.8 0.7 0.1 0.0 0.1 0.0 -99 0.1 -99 American R Spr (trib to S fk Clearwater) 41087 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 0.81 1.38 2.41 1.03 -99 2.64 1.61 3.56 1.38 0.11 0.23 0.11 0.11 8.62 0.11 0.00 0.69 -99 0.46 0.00 -99 Bear Valley/Elk Cr Beamesderfer et al 1998 tlc fracwild and age structure: Beamesderfer spreadsheet, numbers slightly different than Beamesderfer et al 1998 Snake R Spr/Sum Chinook 0 0 0.7572 0.215 0.0278 0 0 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1851.203888 1438.878143 1820.106356 1198.162679 1123.05275 476.0277474 760.834464 1371.086869 420 698.1818182 216.6007905 384.8327838 710.7905138 214.5454545 41.81818182 150.9090909 83.21476696 170.9090909 136.6666667 294.5454545 224.1673371 456.3636364 1109.337298 90.90909091 185.0676983 180.6744868 172.9411765 709.0909091 32.72727273 15.6027688 56.02693603 225.4545455 372.4019139 71.66666667 1 Bear Cr (Clearwater) Spr 41068 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1.25 3.96 2.92 5.21 5.42 2.08 1.04 2.92 3.75 2.71 0.63 1.46 1.67 1.67 1.67 1.25 -99 2.08 1.88 2.08 1.46 1.25 1.67 1.88 2.71 1.88 0.42 0.21 0.42 1 Bear Cr (Grande Ronde) Spr 57509 rpm age structure: Beamesderfer et al. 1998, used Grande Ronde age structure Snake R Spr/Sum Chinook 0 0 0.32 0.62 0.06 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 3.69 2.31 1.85 1.69 6.15 3.54 3.85 4.62 8.46 2.46 3.23 5.08 2.62 1.85 3.85 0.62 1.23 0.62 1.85 0.92 1.69 0.92 1.54 1.54 0.77 0.31 0.31 0.31 0.00 1.38 0.00 0.00 0.00 0.00 0.15 0 0 -99 Beaver Cr Spr 41036 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.71 0.26 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 37.0 9.7 20.0 3.1 12.8 18.7 7.3 4.1 7.6 15.8 15.9 9.2 25.6 29.1 10.3 16.1 16.3 1.5 23.6 6.1 15.5 29.7 10.0 9.1 0.9 3.0 5.2 3.3 0.0 1.8 0.3 0.9 3.3 5.8 1.6 1.1 2.6 1.1 0.0 0.0 1.1 4.7 0.2 0.0 0.2 0.0 -99 Big Cr Spr (trib to M. Fk. Salmon) 41044 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.59 0.38 0.03 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 75.00 31.67 29.33 51.67 125.67 74.33 49.33 17.00 24.33 41.00 22.33 30.00 21.67 22.67 10.67 20.00 32.00 9.33 25.67 7.33 3.00 31.67 5.00 1.33 7.33 2.33 9.00 14.00 23.33 22.33 12.00 33.67 6.67 4.33 6.67 18.67 1.00 0.67 0.33 11.00 3.33 5.0 -99 Big Cr Sum (trib to M. Fk. Salmon) 41045 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.59 0.38 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 4.81 1.33 22.22 37.74 72.90 14.03 9.02 5.81 9.20 13.00 14.17 9.77 3.68 2.20 1.45 2.42 0.85 1.86 0.59 1.34 -99 -99 -99 -99 -99 1.06 -99 -99 0.35 -99 -99 -99 -99 0.36 -99 1.00 -99 2.48 0.43 0.26 0.43 0.35 0.09 0.09 0.09 0.13 -99 Big Sheep Cr Spr 50121 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.52 0.44 0.04 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 10 6.5 15.25 7.5 9 7.5 13.75 14.25 7 7.75 2 3.5 6 1.25 3.5 0 0 0.5 2.25 2.75 1.75 1.5 3.75 0.75 3.5 0.25 0 0.25 0 0.25 0 0 .25 2.25 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.913 0.938 0.882 0.906 0.677 0.453 0.259 0.190 0.280 0.442 0.559 .65 .65 0 0 0 Brushy Fk Spr (trib Crooked Fk Lochse R) 41078 rpm Snake R Spr/Sum Chinook -99 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 3.44 -99 0.67 0.44 1.44 1.67 2.78 1.33 1.11 2.78 3.86 1.36 2.05 3.18 2.50 2.27 2.05 1.36 0.91 0.23 0.23 6.59 0.00 1.14 0.00 6.82 2.73 0 -99 Camas Cr Spr (trib to M. Fk. Salmon) 41048 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.59 0.38 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3.5 1.9 9.6 10.8 11.2 4.3 4.3 3.3 20.0 23.1 18.8 28.6 24.7 3.9 18.8 22.7 22.2 8.3 7.6 10.6 18.7 31.7 15.2 11.3 5.4 7.4 13.1 1.3 1.5 5.8 2.9 3.4 1.0 1.9 1.0 5.7 -99 5.2 0.5 2.0 1.3 4.6 0.4 0.0 0.2 1.3 1 Cape Horn Cr Spr 41033 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.71 0.26 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 74.00 10.80 15.83 13.61 6.94 15.28 16.39 5.00 10.6 35.6 8.6 28.6 38.3 20.0 15.6 22.8 23.6 1.4 31.9 7.5 12.5 19.2 6.1 8.9 5.0 6.7 27.5 5.0 0.6 2.8 0.3 2.5 3.6 3.1 7.8 8.3 14.7 1.7 0.0 1.1 4.4 16.1 0.0 0.0 1.4 6.7 1 Catherine Cr Spr 54594 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 13.47 3.73 5.47 24.27 2.67 8.80 2.40 5.47 6.27 2.00 3.60 6.80 11.33 6.80 16.13 11.33 15.47 9.33 2.80 10.40 0.80 6.27 4.80 8.80 2.13 5.60 5.73 3.07 2.93 6.27 13.73 13.20 4.13 2.53 2.00 4.80 7.20 0.53 0.93 1.07 1.60 1.33 0.8 0.67 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8 0.21 0.22 .062 0 0.13 0.25 0.4 0.5 0.66 -99 -99 -99 -99 -99 Catherine Cr N Fk Spr 57510 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 10.33 5 6.33 6.33 9.33 12.66 24.33 5.66 3 4.33 1.33 2.33 0 1 1 4.66 3.66 0.33 1 2.666 4.66 12.66 2 2 1 1.66 2.33 0 0 0.333 2.333 1.333 0.333 -99 Catherine Cr S Fk Spr 57511 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 8.5 3.5 21.5 1.5 43 10.5 16.5 9.5 6 10.5 11.75 13 2.5 0 1.5 3.5 2 2 3.5 10.5 17.5 19.5 0.5 3.5 0.5 0 1 0 0 0 1 1.5 0 -99 Chamberlain Cr Spr (trib to Salmon R) 41052 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.50 0.40 0.10 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 2.80 0.50 -99 -99 -99 8.29 4.75 5.00 11.38 2.38 3.00 2.75 2.00 1.50 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 3.60 -99 4.80 8.00 5.60 6.80 -99 6.80 4.80 4.00 0.00 1.60 3.00 -99 Crooked Fk Spr (trib to Lochse R) 41076 rpm Snake R Spr/Sum Chinook -99 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 46.67 14.17 0.42 5.38 25.00 2.75 2.12 3.36 5.48 5.86 1.09 3.28 5.39 10.63 2.19 8.75 14.69 9.38 8.75 13.13 2.50 5.00 2.81 6.88 10.63 0.31 0.31 6.88 14.69 5.00 1.88 -99 Crooked R Spr (trib to S. Fk. Clearwater) 41082 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 0.77 5.08 2.00 7.69 3.54 0.31 1.23 1.45 0.72 1.85 3.38 1.54 1.38 2.62 4.15 0.46 0.81 -99 4.15 2.20 0.33 0.16 0.41 1.46 -99 Grande Ronde R Spr 57512 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.32 0.62 0.06 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 8.59 14.35 21.06 2.35 20.23 15.05 16.82 25.41 35.76 22.82 6.0 15.18 12.94 6.12 7.18 4.94 8.82 10.82 4.94 0.82 3.76 4.47 3.41 5.76 3.05 8.23 4.35 13.18 11.65 0 3.64 1.18 11.41 10.35 0.12 0.59 1.53 3.33 0 0 0.64 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.860 0.180 0.080 0.08 0.500 0.600 0.210 0.230 0.350 0.660 0.660 0.660 1 1 1 Hayden Cr Sum 41024 rpm Snake R Spr/Sum Chinook -99 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 2.73 0.89 -99 -99 6.82 5.38 1.54 8.72 1.28 8.72 10.51 3.08 1.54 1.03 2.56 1.54 0.77 4.62 7.18 3.59 2.82 16.67 2.05 4.10 2.82 3.59 1.03 -99 Herd Cr Sum 41018 rpm Snake R Spr/Sum Chinook -99 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 4.00 -99 25.43 27.48 16.57 29.71 14.00 8.86 22.57 9.14 16.29 12.29 13.43 14.00 10.86 13.43 3.71 3.14 7.71 1.71 7.43 0.57 0.00 2.57 0.29 2.00 0.00 0.29 1.03 -99 Imnaha R Spr Beamesderfer et al 1998 tlc fracwild: Beamesderfer et al 1998 age structure: Beamesderfer spreadsheet, numbers slightly different than in Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.5334 0.4188 0.0478 0 0 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1400.749006 1609.318775 3132.896423 1613.265578 3359.041329 1175.837048 536.3962716 1517.603159 916.3208797 1135.879192 528.0652791 1147.357402 862.7099361 939.3257067 1006.946022 1149.420078 1398.534127 848.5345408 1588.109533 1599.680458 2507.033871 1335.477658 718.3616283 612.2948107 689.4343144 2000.805877 237.9145527 183.0111944 452.9527061 590.2111019 434.6515867 556.8507924 699.0767524 479.1652174 448 605.6585366 203.2941176 172.8 251.1058824 363.4841121 1177.769761 115.2 97.17639033 219.0857143 473.6 159.3142857 281.6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.927 1 0.6 0.42 0.236 0.368 0.465 0.559 0.559 0.559 0.559 0.559 Johnson Cr Sum Beamesderfer et al 1998 tlc fracwild: Beamesderfer et al 1998 age structure: Beamesderfer spreadsheet, numbers slightly different than in Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.4932 0.3641 0.1427 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 700.0096283 245.4056743 591.3874446 1114.231748 313.1396199 562.2668601 465.5949371 664.4885158 134.3267107 202.1274766 637.0663535 235.4912159 592.8473105 253.0088082 410.6625756 533.2431746 652.2998749 260.7016374 173.4026761 160.5326488 197.8599927 283.9782956 66.1133949 54.56978627 102.486636 92.98404371 152.4603239 35.60199872 177.7108171 128.7535812 175.2874878 331.5407044 102.5337563 140.7326067 150.9900853 180.2340124 356.8576813 49.89743043 20.17257924 49.13075823 236.2297327 119.3714075 49.13075823 1 Knapp Cr Spr (trip to Marsh Cr) 41035 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.71 0.26 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 61.7 9.8 -99.0 13.8 5.0 41.3 15.0 12.5 33.8 47.5 17.5 15.0 71.3 45.0 7.5 143.8 41.3 12.5 26.3 91.3 23.8 46.3 8.8 30.0 6.3 3.8 35.0 0.0 0.0 2.5 12.5 7.5 1.3 2.5 5.0 2.5 0.0 0.0 0.0 3.8 0.0 6.3 0.0 0.0 0.0 1.3 -99 Lake Cr Sum (trib to Secesh) 41059 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat age structure Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 24.4 3.6 14.8 15.5 19.4 15.2 17.3 14.1 33.0 11.3 22.0 7.5 16.8 7.3 5.4 6.2 1.4 2.8 2.5 3.4 2.5 3.1 0.2 0.2 1.2 0.3 0.8 1.2 0.8 3.4 2.3 5.4 0.0 13.5 8.8 6.6 10.5 6.0 3.1 7.2 8.5 6.8 1.2 2.2 5.7 10.3 -99 Lemhi R Spr (trib to Salmon) 41023 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.50 0.40 0.10 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 5.64 6.68 -99 -99 -99 15.57 10.83 9.10 23.89 32.48 25.32 6.23 19.57 7.72 13.93 13.67 10.02 6.12 6.31 6.92 8.62 8.25 4.22 6.22 3.86 7.87 12.43 5.57 0.68 4.39 2.53 0.78 1.34 3.55 6.36 6.28 7.25 1.30 3.24 2.23 0.61 0.93 0.28 0.20 1.17 2.02 1.62 1.42 -99 Lick Cr Spr 50123 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.52 0.44 0.04 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 3.50 6.25 11.75 7.50 8.50 1.00 12.50 3.25 6.75 4.00 3.00 2.75 4.25 1.25 8.00 1.00 1.00 0.50 0.00 0.00 0.50 0.75 0.50 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 7.25 1.0 0 0 -99 Lookingglass Cr Spr 57513 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4.354 7.580 67.41 12.09 13.22 13.38 8.870 22.74 16.29 33.87 14.84 14.84 26.61 30.32 24.03 10.16 16.29 4.35 4.516 6.452 5.161 4.032 2.097 4.677 1.129 4.194 1.129 1.532 1.935 0.806 2.903 8.548 2.903 3.064 1.129 3.387 14.35 2.258 0.322 0 3.387 0.161 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Loon Cr Sum (trib to M. Fk. Salmon) 41038 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.59 0.38 0.03 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 17.86 8.11 5.17 20.24 7.94 9.52 15.54 21.24 9.76 2.88 8.12 7.94 6.47 2.53 4.65 8.82 4.59 2.76 1.88 1.82 3.65 1.71 1.12 0.53 1.76 1.35 0.41 0.24 1.65 1.24 1.35 0.30 0.95 1.02 0.94 1.29 1.82 0.06 0.00 0.06 1.29 2.47 0.35 -99 Lostine R Spr 57514 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 38.00 21.67 35.67 33.00 35.33 33.00 25.33 25.33 41.67 46.00 38.00 11.00 25.67 8.33 40.00 7.00 6.00 2.67 19.33 13.00 19.00 22.67 16.00 16.33 35.67 6.67 5.33 3.67 4.67 22.00 2.33 2.00 4.33 9.00 3.00 13.33 11.33 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.750 0.680 0.540 0.440 0.600 0.650 0.250 0.490 0.750 0.660 0.660 0.660 -99 -99 -99 Marsh Cr Spr Beamesderfer et al 1998 tlc fracwild from Marmorek and Peters 1998; age structure: from Beamesderfer spreadsheet, numbers slightly different than in Beamesderfer et al 1998 Snake R Spr/Sum Chinook 0 0 0.7155 0.2542 0.0303 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 809.278 462.95 155.49 505.708 932.603 603.598 651.313 1258.71 686.49 724.45 1098.59 830.21 390.03 829.09 489.62 555.20 933.97 381.82 357.996 75.889 178.182 490.91 82.86 16.36 114.54 70.68 60 100 196.36 171.39 268.18 394.54 80 101.43 71.55 114.488 216.44 9.091 0 17.57 110.04 163.64 0 1 Minam R Spr Beamesderfer et al 1998 tlc fracwild: Marmorek and Peters 1998; age structure: Beamesderfer spreadsheet, number slightly different than in Beamesderfer et al 1998 Snake R Spr/Sum Chinook 0 0 0.265 0.648 0.087 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 652.384 601.0434783 550.3769784 211.7101449 409.7733333 626.8101149 615.5487179 405.9870968 610.9425287 461.1368421 379.7818182 298.6666667 280.5241563 164.6507651 730.2408619 39.6542314 42.6562377 50.45220472 103.9526627 103.1188753 100.5391565 624.5877727 356.8623961 569.4499665 493.0323242 196.5804861 331.2349389 189.1104674 101.8980392 267.3702128 22.4 45.0300946 232.5489051 140.2892019 121.6 96.06420182 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.5 0.6 0.62 1 0.44 0.62 0.1 0.54 0.7 0.58 0.58 0.58 0.58 0.58 Minam R Up Spr 50074 rpm age structure: Beamesderfer et al 1998; fracwild: Marmorek and Peters 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 11.33 13.00 12.83 5.33 5.00 17.67 13.67 8.17 11.00 8.00 6.00 4.17 4.00 -99 12.00 1.00 1.17 2.00 2.17 2.17 2.83 9.00 4.50 4.33 6.17 1.67 2.83 3.33 2.33 4.67 0.67 0.17 2.00 3.17 8.00 2.80 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.5 0.6 0.62 1 0.44 0.62 0.1 0.54 0.7 0.58 0.58 0.58 0.58 0.58 Minam R Low Spr 50097 rpm age structure: Beamesderfer et al 1998 Snake R Spr/Sum Chinook 0 0 0.31 0.63 0.06 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 38.72 1.86 21.63 6.05 2.21 10.00 5.00 9.65 5.58 5.12 2.09 8.95 8.72 10.81 6.98 8.37 8.14 1.74 2.91 3.26 1.63 7.56 0.35 0.35 0.23 1.05 0.93 0.70 7.21 4.19 7.44 5.81 2.67 4.19 1.98 0.23 4.07 0.12 1.05 5.23 1.98 2.08 3.58 -99 Moose Cr Spr (trib to Selway in Clearwater subbasin) 41071 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 0.92 2.25 0.85 0.23 0.85 1.31 0.97 0.23 0.23 0.34 0.28 0.42 0.40 0.52 0.63 0.56 0.49 0.21 0.11 0.11 0.11 0.57 0.00 0.23 0.00 0.17 0.34 0.00 -99 Newsome Cr Spr (trib to S. Fk Clearwater) 41088 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2.00 1.02 0.85 4.41 3.73 1.53 1.19 0.72 0.89 0.80 0.67 0.63 0.63 1.79 1.79 0.36 0.00 0.00 0.00 5.71 0.00 0.00 0.36 4.29 0.89 0.09 -99 Poverty Cr Sum Beamesderfer et al 1998 tlc fracwild: Marmorek and Peters 1998; age structure: Beamesderfer spreadsheet, numbers slightly different than in Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.4317 0.3571 0.2112 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 3734.794675 1351.122409 1366.114058 2600.749951 1051.584613 2291.117424 1545.783744 1385.223765 511.4551863 1278.671215 1017.42956 4017482 903.7494284 774.4639376 468.8715278 717.4158892 884.1397849 224.3589744 283.5264901 184.3171296 290.2373001 293.2519989 76.12179487 162.7358491 186.7042824 192.1296296 336.5821962 219.9074074 341.0947712 233.3333333 553.8126362 843.8888889 261.4942529 571.5592135 538.1564967 578.2348805 866.0968661 208.8779956 80.51801802 135.3485839 363.4259259 396.2887067 153.4224098 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 0.9067 1 1 1 1 Red R Spr (trib to S Fk Clearwater) 41084 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1.82 3.03 2.27 7.58 7.88 3.03 4.70 6.78 11.14 16.36 14.83 18.81 13.14 11.86 9.41 6.36 5.34 0.76 6.97 6.52 0.81 0.27 1.96 8.18 1.96 0.27 -99 Red R S Fk (trib to S Fk Clearwater) Spr 41086 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 9.23 9.23 6.15 5.38 10.00 20.77 8.46 1.54 1.54 5.38 -99 -99 -99 32.31 -99 -99 -99 -99 0.00 0.00 0.00 -99 Running Cr Spr (trib to Selway R in Clearwater subbasin) 41064 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 5.00 2.38 1.90 2.62 5.00 0.95 -99 0.71 0.48 1.43 0.00 0.24 -99 -99 -99 -99 -99 0.95 0.48 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -99 Salmon R E Fk Spr 41015 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.71 0.26 0.03 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 8.40 18.97 25.00 37.00 23.00 5.35 12.37 6.58 19.06 41.48 20.67 43.36 27.18 9.26 34.30 41.21 41.74 11.68 31.41 24.83 30.07 44.63 23.22 23.36 5.03 11.28 56.44 3.83 0.40 5.10 1.88 8.12 -99 -99 -99 -99 -99 -99 -99 0.37 0.67 1.41 0.20 0.07 0.34 0.20 -99 Salmon R E Fk Sum 41016 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat Sum Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 36.85 19.38 13.48 22.64 39.09 13.64 18.53 21.40 9.16 15.10 16.36 16.43 9.65 8.60 10.42 11.26 9.65 3.43 2.66 2.73 9.51 8.34 7.17 0.00 3.01 1.33 1.89 0.86 1.24 3.78 5.46 5.57 5.62 2.22 2.16 1.12 2.87 0.35 0.28 0.35 0.35 1.33 0.49 -99 Salmon R S Fk Sum 41056 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat Sum Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 50.94 22.05 23.64 37.15 26.25 39.43 34.43 27.89 16.28 24.32 22.38 12.78 15.78 9.62 7.68 10.35 10.69 3.98 4.34 4.49 4.12 4.58 2.10 2.88 3.13 2.75 4.59 4.05 7.94 7.10 18.48 17.64 5.33 9.48 9.66 16.83 24.96 5.87 2.38 3.91 13.37 12.70 6.81 -99 Salmon R M Fk Spr 41043 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.71 0.26 0.03 0 0 1952 1953 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 3.07 0.54 1.03 0.90 0.53 0.69 0.95 0.74 0.59 2.57 0.47 1.10 0.34 0.37 0.18 0.75 0.17 0.40 0.22 0.28 0.12 0.06 0.01 -99 Salmon R Upper Spr 41001 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992) Snake R Spr/Sum Chinook 0 0 0.54 0.29 0.17 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 40.78 19.30 18.00 35.09 27.75 25.49 33.23 36.77 24.58 29.62 49.11 33.18 16.30 22.50 32.24 38.96 21.41 17.60 26.51 19.69 36.35 88.91 10.68 2.45 21.04 2.19 8.39 3.70 4.25 4.57 5.56 5.05 3.48 5.30 4.54 2.07 3.55 0.95 0.23 0.77 1.82 3.29 1.75 -99 Salmon R Upper Sum 41002 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat age structure Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 20.12 3.65 2.80 6.49 2.85 3.74 1.56 3.32 1.61 3.10 2.92 1.79 0.96 1.20 1.76 3.30 1.79 0.32 0.36 0.35 0.75 8.71 -99 0.27 1.43 0.74 2.11 1.24 0.98 1.25 2.31 1.77 0.92 0.61 0.82 0.31 0.58 0.11 0.07 0.28 0.58 -99 Secesh R Sum 41058 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat Sum Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 9.38 9.35 6.12 12.03 4.89 6.12 4.38 18.95 3.37 8.33 26.32 12.89 22.63 12.37 15.26 18.68 11.05 5.26 2.37 2.37 6.58 22.63 3.16 3.95 8.16 13.16 16.58 5.53 14.47 8.06 10.83 12.08 8.19 4.86 9.03 9.72 11.94 3.47 1.81 4.17 8.89 12.36 5.28 -99 Selway R Spr (trib to M. Fk Clearwater) 41062 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 1.53 1.74 1.47 4.69 7.00 1.77 0.56 1.55 2.60 3.35 1.21 1.07 1.85 1.15 0.70 0.80 1.82 0.80 0.97 1.02 0.25 0.41 0.38 0.57 1.05 0.25 0.13 0.32 0.35 0.41 0.16 -99 Sheep Cr Spr (trib to Grande Ronde) 50101 rpm age structure: Beamesderfer et al. 1998, used Grande Ronde age structure Snake R Spr/Sum Chinook 0 0 0.32 0.62 0.06 0 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 0.666 2.33 4 2.166 17.66 12.33 9.666 11.5 3.5 3.166 3.666 3 1.502 1.502 0 1.333 1.33 3 0.833 3 5 0.666 1.166 0 0 0 0 0.833 0 0 0 -99 Sulphur Ck Spr Beamesderfer et al 1998 tlc fracwild: Marmorek and Peters 1998; age structure: Beamesderfer et al 1998 Snake R Spr/Sum Chinook 0 0 0.6798 0.2508 0.0694 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 203.93 576.53 1185.44 678.69 521.84 626.22 215.31 189.78 181.61 562.92 409.12 610.52 178.854 100.510 845.235 723.526 724.594 731.477 508.297 331.496 425.390 476.509 181.099 304.845 75.1228 30.446 394.291 89.757 12.341 43.1956 16.7352 49.3664 0 61.708 384.730 66.7475 606.576 43.3269 169.620 213.140 20.979 262.935 0 3.9166 22.848 43.0366 139.637 0 1 Valley Ck Upper Spr 41008 rpm age structure: Beamesderfer et al. 1998, used Marsh Cr age structure Snake R Spr/Sum Chinook 0 0 0.72 0.26 0.02 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 23.20 6.52 2.47 10.00 26.09 18.05 16.21 22.87 23.45 25.17 29.08 37.93 4.02 23.22 10.23 20.92 14.37 14.60 21.72 0.00 2.07 16.21 2.87 0.69 0.23 0.11 1.78 0.69 0.11 1.78 6.89 2.67 3.15 0.41 0.27 0.14 0.96 0.00 0.00 0.27 0.55 3.84 0.55 -99 Valley Ck Upper Sum 41009 rpm Snake R Spr/Sum Chinook -99 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 11.38 11.56 37.78 43.33 33.33 61.30 8.70 12.96 25.37 29.26 21.30 9.26 13.15 10.56 34.07 14.63 11.67 4.07 7.59 27.22 7.22 14.26 8.33 14.81 7.96 11.67 40.56 2.78 0.74 3.15 1.48 5.19 2.78 0.19 2.96 10.93 6.11 4.81 1.67 0.56 1.11 2.96 1.67 0.00 0.19 1.48 -99 Wallowa Cr Spr (trib to Grande Ronde) 50119 rpm age structure: Beamesderfer et al. 1998, used Grande Ronde age structure Snake R Spr/Sum Chinook 0 0 0.32 0.62 0.06 0 0 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 9.11 7.78 7.11 3.11 3.33 2.44 3.78 3.11 2.67 1.11 2.44 1.56 0.22 3.33 0.44 4.00 0.00 0.22 0.00 0.22 1.11 2.67 0.67 1.56 3.33 1.56 0.00 0.00 0.22 0.00 0.22 0.00 0.00 0.00 0.44 0 0 0 -99 Wenaha R S Fk Spr 50120 rpm age structure: Beamesderfer et al. 1998 Snake R Spr/Sum Chinook 0 0 0.32 0.62 0.06 0 0 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 58.50 -99 -99 -99 -99 -99 31.00 27.83 13.17 46.33 30.83 21.33 42.33 63.17 27.33 11.83 34.17 8.17 5.00 3.33 10.00 12.83 0.83 4.00 3.33 4.50 3.83 2.00 6.00 11.33 10.33 16.33 1.50 5.17 4.67 9.67 7.67 2.00 0.33 4.67 4.33 11.0 0.91 9.17 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.09 0.28 0.67 0.22 0.33 0.09 0.54 0.20 0.66 -99 -99 -99 -99 -99 White Cap Cr Spr (trib to Selway R) 41066 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used M. Fk. Clearwater R age structure Snake R Spr/Sum Chinook 0 0 0.27 0.66 0.07 0 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 0.55 -99 1.10 0.96 0.27 0.14 0.55 0.14 -99 0.27 0.41 1.10 0.41 0.55 0.82 -99 0.96 0.82 0.68 0.41 0.27 0.14 0.00 0.68 0.27 0.00 0.00 0.00 -99 Yankee Fk Sum (trib to Salmon R) 41005 rpm age structure: Beamesderfer et al. 1998, used Poverty Flat age structure Snake R Spr/Sum Chinook 0 0 0.50 0.35 0.15 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 5.375 7.375 8.500 18.78 11.02 12.86 26.94 13.27 19.80 8.98 16.12 8.37 15.92 14.49 5.71 7.14 1.02 2.45 5.51 -99 0.00 5.00 0.31 0.00 -99 0.00 0.37 0.93 0.37 0.00 1.85 0.00 1.67 0.93 0.00 0.00 0.19 0.19 -99 Yankee Fk Spr 41004 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.50 0.40 0.10 0 0 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 4.35 3.75 -99 -99 -99 6.557 3.989 2.07 3.44 15.36 4.8 10.24 11.68 6.16 8.96 20 18.72 4.24 5.36 4.56 9.2 8.32 4.32 4.8 3.2 0.48 2.64 1.44 0 0.32 0 0 -99 0.4 1.2 0 0.08 0.56 0.24 1.11111 0.08 0 0 0 0 0 -99 Yankee W Fk Sum NMFS rpm age structure: Beamesderfer et al. 1998, used Poverty Cr Snake R Spr/Sum Chinook 0 0 0.5 0.35 0.15 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 28.98 15.92 18.98 42.86 57.76 57.96 3.47 22.86 6.33 23.88 17.55 4.08 11.22 2.24 7.55 20.00 3.71 0.57 5.43 0.00 2.00 1.15 0.29 0.88 -99 2.35 1.18 1.03 0.59 0.44 0.59 0.15 0.00 0.15 0.44 0 1 3 -99 Yankee W Fk Spr 41006 rpm age structure: Myers et al. 1998 (org. citation is Keifer et al. 1992), used Salmon R age structure Snake R Spr/Sum Chinook 0 0 0.50 0.40 0.10 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3.06 8.68 18.68 28.98 15.92 18.98 42.86 57.76 57.96 3.47 22.86 6.33 23.88 17.55 4.08 11.22 2.24 7.55 20.00 3.71 0.57 5.43 0.00 2.00 -99 0.29 0.88 1.76 2.35 1.18 1.03 0.59 0.44 0.59 0.15 0.00 0.15 0.44 -99 Snake R Peters1999Path tlc Snake R Fall Chinook 0 0.0085 0.1121 0.415 0.4644 0 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 7647.54 6339.01 8622.88 10414.2 17556.4 4649.02 4353.01 4090.80 1371.13 2193.88 668.116 1387.41 690.537 1010.73 841.26 802.349 514.819 878.054 1209.27 909.257 716.977 1079.73 1403.29 1064.16 701.860 815.06 272.936 766.656 673.948 883.365 448.032 225.76 963.963 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.92631 0.76934 0.82004 0.76013 0.43448 0.70526 0.51232 0.23165 0.66332 0.82887 0.78723 0.67548 0.57078 0.65268 Butte Cr Sum A run (Grande Ronde) 54576 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used Lower Grande Ronde age structure for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 5.5 8.0 3.6 0.8 5.8 0.0 0.5 1.3 0.0 -99.0 0.0 0.0 0.0 0.0 0.7 0.3 1.7 1.0 0.7 2.7 4.0 2.7 0.0 0.3 0.7 1.3 0.0 0.3 0.3 0.0 0.0 1.5 3.6 1.6 4.0 1.6 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Camp Cr Sum A run (Imnaha) 54589 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 8.0 18.0 18.0 1.8 4.0 7.7 10.5 1.7 1.0 2.3 0.7 0.2 1.0 1.8 2.7 5.7 1.5 1.2 2.8 2.3 6.5 7.2 10.7 16.8 10.8 13.0 3.8 1.8 6.8 6.6 2.2 2.8 3.4 5.4 2.0 7.4 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8 0.7998 0.8004 0.8 0.7992 0.7984 0.7996 0.8002 0.8013 0.7989 0.7996 0.7997 0.8 0.7998 Chesnimnus Cr Sum A (Grande Ronde) 51169 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 - used Joseph population #'s Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 0.3 -99.0 10.0 1.5 4.0 1.5 2.5 1.5 3.0 1.5 -99.0 1.0 -99.0 1.0 0.5 0.0 0.0 -99.0 1.0 0.0 2.5 2.5 2.0 1.0 0.0 0.0 0.0 0.0 0.0 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Chesnimnus Cr S Fk Sum A (Grande Ronde) 54568 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 - used #'s from Joseph population Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1.7 0.5 2.5 1.5 1.5 3.0 2.5 -99.0 0.0 -99.0 0.0 0.0 0.0 0.0 -99.0 0.0 0.0 14.5 8.5 3.0 18.0 12.0 4.0 0.0 0.0 2.0 2.0 4.0 4.0 5.0 -99 6.0 10.0 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Clearwater R Sum A 60943 dc age structure from Whitt 1954 from Steelhead Status Review Aug 1996; A-run b/c this is a summer count Snake R Steelhead 0 0 0 0 0.14 0.59 0.27 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 3167 4202 6337 10606 7049 14176 7960 3993 20944 33216 22514 25162 28016 43196 21636 17330 21899 23305 19627 25278 16121 14616 15691 -99 Crow Cr Sum A (Grande Ronde) 54575 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0 0.01 0.38 0.61 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 5.2 10.3 13.1 6.4 4.1 7.1 4.0 4.4 1.0 2.8 0.4 0.6 -99.0 0.8 0.2 0.5 0.9 2.8 1.1 1.1 3.1 5.2 5.9 6.4 7.1 6.6 1.6 1.8 3.2 1.6 0.3 0.8 1.8 1.9 3.0 1.8 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Devils Run Cr Sum A (Grande Ronde) 54567 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 - used Joseph population #'s Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 3.0 14 13.8 4.5 2.8 2.5 1.3 3.0 3.0 0.7 -99.0 0.7 2.5 1.2 0.2 0.7 5.5 0.5 1.7 2.5 20.3 20.2 13.0 17.3 18.2 4.2 0.7 13.0 11.3 7.0 -99.0 3.2 3.0 -99 8.0 4.3 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Five Points Cr Sum A (Grande Ronde) 50023 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1.7 7.0 3.0 4.8 5.2 1.2 3.7 2.8 8.8 1.3 0.8 0.0 4.5 2.7 0.0 4.3 1.5 2.7 2.7 0.5 6.5 6.5 -99.0 1.8 1.0 1.8 -99.0 1.8 1.0 3.3 2.0 3.3 3.8 2.5 2.7 3.0 -99 Fly Cr Sum A (Grande Ronde) 50026 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; wildfrac from Chilcote2001 - used upper grande ronde #'s Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2.5 8.3 9.8 6.5 2.0 1.8 1.5 2.0 2.5 1.8 0.0 0.5 5.5 3.0 0.0 1.5 1.0 1.0 1.5 -99.0 4.0 6.0 12.0 10.3 1.3 0.8 -99.0 9.5 1.0 1.0 1.3 1.0 2.8 1.7 -99 1.0 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8812 0.8820 0.8780 0.7726 0.7692 0.7709 0.7698 0.7713 0.7695 0.7712 0.7690 0.7723 0.7619 Mccarty Gulch Sum A (Grande Ronde) 54574 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1.0 3.0 2.0 2.0 0.0 0.0 2.0 0.0 6.0 0.0 -99.0 0.0 0.0 -99.0 2.0 0.0 0.0 0.5 -99.0 0.0 8.0 3.0 4.0 0.0 5.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 0.0 1.0 -99 Mccoy Cr Sum A (Grande Ronde) 50025 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 7 6 0.5 24.5 15.5 3 5.5 3 7.5 2.5 8 0 1.5 0 0.5 1 0.5 0.5 0 0 1.5 -99 -99 1.5 3 2.5 1.5 1.5 -99 1 3.5 0 1.5 2.5 5 5.5 0.5 0.0 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8812 0.8820 0.8780 0.7726 0.7692 0.7709 0.7698 0.7713 0.7695 0.7712 0.7690 0.7723 0.7619 Meadow Cr Sum A (Grande Ronde) 50024 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 5.9 3.6 -99.0 11.9 8.1 0.9 3.0 1.6 1.1 2.3 2.7 0.9 0.7 0.6 0.9 1.0 0.0 3.9 0.0 0.1 2.1 -99.0 11.4 2.6 5.0 5.9 1.1 2.1 -99.0 3.4 1.3 1.9 1.3 1.3 2.7 3.9 1.0 0.6 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8812 0.8820 0.8780 0.7726 0.7692 0.7709 0.7698 0.7713 0.7695 0.7712 0.7690 0.7723 0.7619 Peavine Cr Sum A (Grande Ronde) 54565 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1996 1997 1998 1999 2000 8.3 5.5 7.2 4.2 2.3 3.2 3.0 1.3 -99.0 0.3 2.0 0.3 0.0 0.8 2.3 1.5 1.7 1.7 13.2 11.2 9.7 16.8 7.8 8.8 1.0 4.3 4.2 3.8 3.0 2.0 9.8 2.7 4.5 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Phillips Cr Sum A (Grande Ronde) 50022 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4.8 5.6 1.2 4.4 2.8 2.4 1.2 4.4 0.8 1.6 1.2 2 4 0.4 5.6 1.2 0.8 0.8 -99 2.4 4.8 6 2 1.6 2 -99 6.4 1.6 1.2 2 1.6 0.8 3.2 1.6 0.8 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.8519 0.8519 0.8519 0.8503 0.8495 0.8519 0.8519 0.8519 0.8519 0.8519 0.8495 0.8519 0.8519 Prairie Cr Sum A (Grande Ronde) 54564 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 21.0 23.0 9.0 0.0 2.0 6.0 8.0 9.0 6.0 6.0 9.0 5.0 6.0 6.0 2.0 0.0 0.0 2.0 3.0 6.0 2.0 18.0 38.0 17.0 6.0 11.0 2.0 8.0 7.0 12.0 4.0 12.0 13.0 15.5 23.0 27.5 -99 Snake R A CRBFM1996 dc Columbia R Basin Fish Mange Plan Tech. Adv Comm. 1996. All-Species Review; 1998-2000: spreadsheet sent from Peter Dygert & Enrique Patino, NMFS Snake R Steelhead 0 0.09 0.86 0.05 0 0 0 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 11837.4 16093.1 38850.9 18832.1 20455.6 27024.2 30121 51201.8 63052.6 73607.5 80588.2 89717 53980 61612 82481 28496 85661 96572 42043 37144 70417 68818 74150 52551 63844 82297 0.62792 0.63232 0.25448 0.53265 0.52919 0.52608 0.47199 0.32895 0.28728 0.24020 0.22149 0.19640 0.40472 0.28288 0.19311 0.10254 0.18458 0.13688 0.15536 0.1273 0.10861 0.07779 0.11428 0.13901 0.15609 0.18055 Snake R B CRBFM1996 dc 1998-2000: spreadsheet sent from Peter Dygert & Enrique Patino, NMFS Snake R Steelhead 0.552 0.386 0.062 0 0 0 0 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4754.6 6459.9 16226.1 7640.9 8302.4 10971.8 12299 21182.2 26245.4 30787.5 35745.8 40266 17300 25525 48939 28369 13391 31693 17725 10158 8710 14446 12296 20357 9638 19966 0.60299 0.60743 0.23499 0.50635 0.50286 0.49973 0.44580 0.30483 0.26617 0.22148 0.24780 0.10850 0.20942 0.14119 0.18471 0.22344 0.11276 0.19332 0.04631 0.27397 0.03926 0.07656 0.01626 0.116 0.0121 0.20084 Spring Cr Sum A (Grande Ronde) 50103 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 6.7 7.0 6.5 12.0 5.5 7.5 7.5 24.0 7.0 14.0 24.0 6.0 8.0 12.0 4.0 16.0 24.0 18.0 3.0 16.0 24.0 -99 -99 -99 62 -99 Summit Cr Sum A (Grande Ronde) 54581 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 - used Joseph population #'s Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 -99.0 1.0 0.0 2.0 13.0 0.0 1.0 2.0 26.0 10.0 15.0 50.0 22.0 9.0 2.0 5.0 7.0 7.0 1.0 3.0 3.0 -99 6.0 13.0 1 Swamp Cr Sum A (Grande Ronde) 54573 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 6.6 17.1 23.3 8.7 2.2 6.5 0.8 3.7 8.8 2.5 2.3 1.0 0.5 1.2 2.5 0.0 8.6 2.4 3.0 0.6 1.4 7.2 11.8 4.6 6.2 8.2 10.4 0.0 1.0 11.0 0.4 1.6 1.4 1.4 3.6 6.0 6.8 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Tnt Gulch Sum A (Grande Ronde) 54580 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha; fracwild from Chilcote2001 - used Joseph branch #'s Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 -99.0 2.0 0.0 0.0 0.0 0.0 -99.0 1.0 19.0 2.0 0.0 6.0 0.0 3.0 0.0 0.0 3.0 0.0 0.0 0.0 0.0 -99 1.0 1.0 1 Wallowa R Sum A (Grande Ronde) 54572 rpm A designation (ref: IDFG 1994) & age structure(Hassemer 1992) from steelhead status review 1996 - for age structure, used LGR for all streams off Grande Ronde & Imnaha Snake R Steelhead 0 0 0 0.16 0.55 0.29 0 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2.0 10.5 22.5 11.0 20.8 13.5 5.5 13.3 5.5 7.3 11.0 -99.0 3.5 3.8 2.3 2.4 5.8 7.2 5.0 3.2 7.4 9.2 5.4 2.0 2.2 2.4 0.6 1.8 0.0 1.2 1.0 2.6 -99 -99 -99 -99 Entiat R Spr T. Cooney, NMFS tlc Upper Columbia R Spr Chinook 0 0 0.3 0.61 0.09 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 364.7358 137.1656 358.501 452.023 1197.0816 324.2096 957.0418 785.5848 785.5848 414.6142 218.218 423.9664 190.1614 713.8846 274.3312 486.3144 146.5178 533.0754 1016.2724 253 333.5618 296.153 333.5618 333.5618 264.979 358.501 327.327 199.5136 208.8658 115.3438 258.7442 99.7568 130.9308 311.74 74.8 17.6 24.9392 62.348 46.761 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.999510138 0.948983555 0.991851573 0.996295131 0.857125103 0.908562671 0.916597164 0.925950753 0.798538082 0.695070175 0.745607404 0.703965759 0.542387085 0.670123113 0.419994833 0.77468094 0.561934625 0.60284364 0.7658305 0.893048128 0.3125 1 1 1 Methow R Spr T. Cooney, NMFS tlc Upper Columbia R Spr Chinook 0 0 0.36 0.53 0.11 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2312.796951 664.9902439 2813.445763 2093.194853 4198.182353 1555.608894 4927.058654 2621.239595 1958.127907 1404.9288 1823.833537 1534.8366 1643.895 2415.3228 1193.070732 2107.797897 713.4551471 1986.357798 2601.285366 524.4426 437.8374 466.7058 558.1224 861.2406 928.6002 1231.7184 909.4719512 1496 1641.2 1144 1104.4 550 1630.2 1357.4 292.6 33 0 298.3068 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.996347959 0.951376948 0.911496825 0.786267923 0.730793819 0.780839408 0.862696562 0.756234867 0.770196321 0.900735294 0.797861321 0.957386364 0.972609562 0.958181818 0.949086002 0.869051127 0.963260424 0.893939394 1 0.659411049 1 Wenatchee R Spr T. Cooney, NMFS tlc Upper Columbia R Spr Chinook 0 0.001 0.423 0.487 0.089 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2370.848832 1540.142208 3056.030208 1873.637568 2771.043264 3522.923712 6718.415616 3977.690112 4662.871488 3959.499456 3025.712448 1588.59909 2783.170368 5863.454784 1988.845056 3764.762227 2401.166592 2861.996544 3771.529344 1062.895174 1519.395025 1594.714176 1819.0656 3286.445184 2340.531072 4529.473344 2674.026432 1877.634 1691.5932 1348.6 926.7588 552.2 1080.2 1179.2 275 50.6 179.1504 306.6228 155.034 1 1 1 1 1 1 1 1 1 0.95 0.93 1 1 0.99 1 0.995527788 0.99419097 0.985368115 0.991925032 0.977531206 0.977783222 0.981788222 0.981790895 0.988570026 0.980358606 0.981279958 0.965417196 0.960232588 0.960553048 0.959528514 0.949802168 0.925671112 0.889692971 0.756629939 0.955056461 0.894420292 0.920973486 0.885741782 1.000098094 Hanford Reach Fall PATH99 tlc 1997 chinook status review also has age structure Upper Columbia R Sum/Fall Chinook 0 0.01383318 0.3388629 0.380199 0.14241542 0.1246895 0 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 22703 26668 29724 24638 24035 28937 20511 26393 19327 36343 28940 34628 39987 40745 21644 24840 21224 14213 22598 37038 48149 71732 100626 105347 96329 72022 47856 37580 34371 35322 54373 39936 38443 37685 -99 Methow R Sum 60042 rpm age structure: 1997 chinook status review (ref: Howell et al 1985, Capman et al 1994) Upper Columbia R Sum/Fall Chinook 0 .06 .57 .27 .10 0 0 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 2.20 9.11 6.77 2.63 3.92 2.42 13.70 6.02 16.06 11.35 25.76 14.81 13.31 6.65 14.24 11.35 6.57 7.39 4.51 8.73 3.86 7.37 10.24 12.57 6.97 3.94 2.87 1.31 3.27 3.31 3.41 4.26 2.48 2.55 4.63 2.42 1.84 2.34 5.66 5.98 3.05 -99 Okanogan R Sum 60040 rpm age structure from 1997 chinook status review (ref: Howell et al 1985, Chapman et al 1994) Upper Columbia R Sum/Fall Chinook 0 .01 .34 .44 .21 0 0 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 0.37 -99 -99 0.12 1.45 1.41 5.03 2.47 3.84 1.71 10.86 5.13 3.01 2.28 1.85 4.52 1.77 4.57 3.23 2.86 1.95 0.91 0.38 0.60 3.89 2.28 3.26 3.33 1.87 2.22 1.46 0.91 0.58 2.38 6.16 4.30 1.66 -99 Similkameen R Sum 60041 rpm Upper Columbia R Sum/Fall Chinook -99 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 3.39 3.39 3.50 2.60 -99 -99 1.92 5.76 7.57 17.40 8.70 12.09 9.38 40.34 23.73 6.21 7.23 14.69 22.71 20.79 15.71 30.28 15.59 19.44 13.67 6.67 6.44 34.01 34.92 33.90 18.53 21.58 24.97 10.62 7.68 5.42 17.18 52.32 38.08 28.47 -99 Wenatchee R Sum 60055 rpm 1997 status review has 2 different age structures for Wenatchee summer - this one is ref: Howell et al 1985, Hymer et al 1992b, Peven & Truscott 1995 Upper Columbia R Sum/Fall Chinook 0 0 .54 .44 .02 0 0 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 24.08 80.68 21.85 18.00 17.44 30.31 35.96 42.49 45.16 24.53 20.31 55.35 61.69 47.04 46.31 49.30 47.39 39.74 40.12 32.14 38.43 47.42 67.96 58.99 70.33 51.03 39.60 25.12 46.27 36.76 45.94 69.37 49.34 78.19 58.19 51.17 54.65 54.79 56.95 43.94 33.69 -99 Wenatchee R & Tribs 180072 tlc Upper Columbia R Steelhead -99 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 3055 3359 2758 2417 2942 520 2182 1790 992 1630 1514 380 271 864 324 753 233 1234 825 652 2238 7397 6056 7624 5972 4996 3212 2828 1687 2610 4135 1707 2323 1 1 1 1 0.90 0.90 0.80 0.70 0.50 0.83 0.88 0.72 0.59 0.32 0.28 0.05 0.45 0.06 0.06 0.05 0.06 0.09 0.09 0.09 0.19 0.42 0.36 0.48 0.36 0.36 0.19 0.30 0.26 McKenzie R abv Leaburg Dam ODFW tlc ODFW; Beamsderfer spreadsheet Upper Willamette R Chinook 0 0.012260605 0.481990142 0.471116454 0.034632799 0 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2991 3602 1547 3870 3717 1374 1899 2714 3058 1219 1980 1078 2241 1561 1000 825 2061 3455 6753 3976 7115 4359 3816 3617 1526 1622 1445 1176 1874 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.55 0.75 0.83 0.73 Agency Cr (Willamette-Yamhill) Win 50142 rpm Upper Willamette R Steelhead -99 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 3.3 0.0 1.7 3.3 3.3 1.7 0.0 1.7 8.3 6.7 8.3 21.7 3.3 5.0 6.7 0.0 0.0 1.7 5.0 1.7 0.0 -99 Calapooia R Late Win 66658(50082) tlc fracwild & age structure according to Chilcote2001 Upper Willamette R Steelhead 0 0 0.07 0.83 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 360 167 348 216 344 596 440 372 744 108 321 101 55 21 88 56 34 236 1 Fairchild Cr (Willamette-Yamhill) Win 50141 rpm Upper Willamette R Steelhead -99 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 2.0 2.0 0.0 6.0 2.0 0.0 0.0 2.0 6.0 2.0 4.0 2.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -99 Haskins Cr (Willamette-Yamhill) Win 50140 rpm Upper Willamette R Steelhead -99 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 16.7 16.7 3.3 3.3 10.0 6.7 0.0 13.3 6.7 13.3 26.7 6.7 3.3 6.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -99 Mill Cr (Willamette-Yamhill) Win 50138 rpm Upper Willamette R Steelhead -99 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1.4 -99.0 2.9 2.9 1.4 0.0 0.0 2.9 4.3 0.0 1.4 4.3 1.4 1.4 0.0 1.4 0.0 4.3 1.4 1.4 0.0 -99 Mollala R Late Win 50076 tlc fracwild from Chilcote2001 - streamnet #'s don't match Chilcote Upper Willamette R Steelhead 0 0 0.07 0.83 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 4115 2301 1746 906 2199 3364 3108 1684 4676 1202 2298 478 902 327 1301 479 264 574 -99 -99 -99 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.76 0.76 0.76 0.76 0.76 0.76 0.77 0.77 0.98 M. Santiam R Win (Green Peter) 50300 dc Upper Willamette R Steelhead -99 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 826 279 94 265 766 289 83 84 20 25 92 96 0 0 13 3 6 78 27 39 11 -99 N. Santiam R Late Win 50078 tlc fracwild from chilcote2001 - streamnet #'s don't match Chilcote spawner counts Upper Willamette R Steelhead 0 0 0.07 0.83 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 7670 4440 3008 2456 4524 7792 5730 3993 4988 2991 4266 1291 1490 1549 1664 1061 590 2214 -99 -99 -99 0.83 0.83 0.83 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.84 0.87 0.89 0.89 0.91 0.71 0.73 0.88 S. Santiam R Win (Foster Dam) 51004 dc fracwild: Chilcote2001 Upper Willamette R Steelhead 0.0 0.0 0.07 0.83 0.0 0.0 0.0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2731 1100 1417 1413 4254 2153 755 695 354 302 503 488 149 515 317 234 134 504 355 326 214 656 222 272 139 361 256 234 297 131 336 359 328 326 -99 -99 -99 -99 -99 -99 1 1 1 1 1 1 1 1 1 0.59 0.67 0.34 0.36 0.40 0.46 0.61 0.78 0.96 1 1 1 1 1 1 1 1 1 1 S. Santiam R Late Win 50080 tlc fracwild from Chilcote2001 Upper Willamette R Steelhead 0 0 0.07 0.83 0 0 0 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 3919 2117 1819 1124 3665 4290 3504 2152 4599 1059 2347 852 1232 828 1222 1107 435 900 -99 -99 -99 1 1 0.58646 0.67 0.33667 0.36077 0.40197 0.45824 0.60797 0.78169 0.96453 1 1 1 1 1 1 1 1 1 1 Willamette R Win (Will Falls Dam) 50305 dc Upper Willamette R Steelhead -99 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2200 2200 1200 3400 1200 5200 2000 3800 7529 5550 3700 2200 6500 5900 1000 939 1500 14700 14600 6400 8400 4700 26647 23257 17900 14824 6130 9398 13604 16869 8726 22356 16666 13011 9298 17384 20592 21251 16765 23378 9572 11107 4943 5396 3568 5300 4693 1801 4544 3678 6904 -99 Hoh R Fall 61516 tlc 1992-1998 ref: from NWFSC database, #51 & PFMC WA Coast Chinook 0 0.10 0.43 0.30 0.17 0 0 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2100 1960 2028 2402 2070 1852 1638 2200 3100 4500 2498 1823 1750 4981 4006 4124 5148 4236 1420 4003 2280 3967 2202 3022 1773 2260 -99 Hoh R Spr 60328 tlc age structure from chinook status review 1997 (ref: WDFW et al. 1993, HIT 1995);1992-2000 #'s from ref: #51 from NMFS abundance database & PFMC WA Coast Chinook 0 .15 .54 .25 .06 0 0 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1100 2400 1500 1800 1600 817 791 546 621 1015 1351 1442 842 1520 1640 1763 1480 1000 1248 1710 2605 4721 3894 1078 1018 1411 1699 1132 1371 2600 1287 1027 492 -99 Queets R Fall 61523 tlc StreamNet ref: 1992 SASSI; fracwild ref: Larry Gilbertson, Quilnault Tribal Fisheries - his spawner counts don't match streamnet WA Coast Chinook 0 0.10 0.43 0.30 0.17 0.00 0 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 844 1313 1364 1183 2005 2211 1437 1826 1721 3887 3726 3975 4042 4630 3078 3743 2224 2982 -99 -99 -99 -99 -99 -99 1 1 1 1 0.9773 0.9535 0.8966 0.8667 0.8609 0.9703 0.9697 0.8700 0.9171 0.9425 0.9072 0.9277 0.9363 0.8681 0.8776 0.7878 0.8197 0.9855 0.9347 0.9147 Willapa R Fall 60905 tlc 1985-1996 ref: NWFSC CHINabund database - ref there says 51, WDFW, A. Blakey, 5-6/97; 1997-8 #'s from Bruce Sanford, WDFW WA Coast Chinook 0 0.04 0.33 0.41 0.21 0.01 0 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 4900 3000 2100 2500 2700 800 3400 3000 6700 4900 4700 3600 -99 -99 -99 2233 4222 5172 7089 6628 4195 2865 3595 2835 1422 2744 2020 3746 11763 -99 Grays R west fork NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 218 31 104 37 15 33 19 11 16 0 37 22 0 7 3 6 3 12 3 79 42 27 16 0 13 289 39 18 0 160 55 214 1 Grays R mouth to head NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 216 -99 194 19 25 491 11 3 22 215 199 227 108 52 -99 663 89 325 449 245 711 342 176 166 93 1269 704 41 66 415 79 154 1 Hardy Creek NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 91 24 74 123 88 42 130 86 14 6 137 42 1 131 7 210 112 76 67 58 193 436 9 116 125 635 324 137 130 140 105 443 157 1 Crazy J NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 91 125 61 95 266 69 181 40 126 14 164 65 18 52 11 87 34 35 0 193 2 289 120 100 204 320 78 90 413 396 485 145 1 Hamilton NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 241 51 146 158 134 38 53 104 38 31 11 76 3 44 35 161 37 47 78 160 65 109 15 45 15 125 16 18 4 5 31 43 1 Hamilton Springs NMFS peak Columbia R Chum 0 0 0.02 0.57 0.41 0 0 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 7 12 3 0 15 3 0 6 34 0 45 13 1 18 18 84 13 7 46 74 27 31 10 16 11 8 4 22 16 81 114 237 165 1