(CHJW1) COLUMBIA - CHIEF JOSEPH DAM Inflow Monthly Volumes (kaf) from 09-09 to 01-07 Historical Observations Month FCST %Avg 90% 50% 10% Jan 1249 86 981 1451 1952 Sep 2504 85 2044 2958 4075 Oct 3831 91 2946 4226 5818 Nov 5354 103 3569 5216 6426 Dec 5533 92 4288 6043 8606 Total 18471 93 13827 19894 26875 Historical Observations mm-dd FCST 90% 50% 10% 09-09 58471 45382 65611 100160 09-10 59999 40097 66029 95448 09-11 59999 44635 70972 94162 09-12 59999 47162 70732 87902 09-13 59999 50006 68947 95433 09-14 59999 42990 66345 101869 09-15 59999 49092 71876 87822 09-16 59999 45357 64717 88824 09-17 59999 43463 62986 88751 09-18 59999 42106 63536 88426 09-19 59374 42126 65760 91639 09-20 54999 43853 66915 100152 09-21 54999 48787 70823 92949 09-22 54999 47994 65226 106907 09-23 54999 47068 66649 105981 09-24 54999 49181 71823 94477 09-25 54999 50079 67038 92208 09-26 54999 49151 70004 87777 09-27 54999 53354 69923 89592 09-28 54999 49757 73422 86391 09-29 54999 46170 67035 84934 09-30 54999 52880 65363 92946 10-01 54999 49476 72132 91593 10-02 54999 50960 69057 90025 10-03 54999 49201 67337 85509 10-04 54999 45953 64773 86967 10-05 54999 47373 67601 86212 10-06 54999 44028 63943 90964 10-07 54999 45857 62037 83191 10-08 54999 51305 64725 99710 10-09 54999 50995 67830 94046 10-10 56874 44515 65191 95785 10-11 59999 53624 66868 99098 10-12 59999 54129 69338 100419 10-13 59999 44432 69216 103732 10-14 59999 43787 66504 87733 10-15 59999 48217 67790 87532 10-16 59999 45498 69403 96578 10-17 59999 43083 65258 99794 10-18 59999 42621 65366 97567 10-19 59999 45535 69054 90871 10-20 59999 42176 67457 96242 10-21 59999 43810 68103 106777 10-22 59999 49962 69791 92190 10-23 59999 53359 65721 90720 10-24 59999 50275 70547 96555 10-25 59999 46634 73865 96877 10-26 61249 49773 72852 94577 10-27 69999 54204 73937 91486 10-28 79999 45065 75012 97681 10-29 88749 53663 76698 89642 10-30 89999 52120 70202 104331 10-31 89999 43877 73288 109357 11-01 89999 47511 78759 99022 11-02 89999 50875 79269 100221 11-03 89999 52926 81215 93928 11-04 89999 52987 76939 102676 11-05 89999 57956 84802 111504 11-06 89999 66752 81081 103415 11-07 89999 54100 83479 104714 11-08 89999 65149 81008 102812 11-09 89999 62896 87078 100785 11-10 89999 61700 84463 99828 11-11 89999 61905 84173 98117 11-12 89999 63073 86996 99394 11-13 89999 55783 86505 100908 11-14 89999 47856 88403 109341 11-15 89999 60326 88635 107518 11-16 89999 65876 89819 107820 11-17 89999 57751 91138 110536 11-18 89999 63927 92712 104057 11-19 89999 72702 92264 110249 11-20 89999 68722 94650 111048 11-21 89999 67560 93986 112872 11-22 89999 58222 91183 118351 11-23 89999 63813 84566 116040 11-24 89999 59652 90273 125547 11-25 89999 55085 92098 116689 11-26 89999 53433 93892 111825 11-27 89999 51226 91255 106200 11-28 89999 59213 91047 110486 11-29 89999 61028 94750 129224 11-30 89999 79702 93734 115182 12-01 89999 76885 94322 124363 12-02 89999 74189 93449 128899 12-03 89999 68856 95191 130463 12-04 89999 77473 99548 135927 12-05 89999 76407 105204 134777 12-06 89999 72494 102137 141614 12-07 89999 72927 105205 145111 12-08 89999 73359 106666 140550 12-09 89999 77004 100586 144492 12-10 89999 70362 98020 135080 12-11 89999 73715 101162 139984 12-12 89999 61059 99633 137789 12-13 89999 67868 96910 143483 12-14 89999 79220 96602 134738 12-15 89999 57068 104405 144600 12-16 89999 64600 99919 136831 12-17 89999 80711 105517 139230 12-18 89999 73056 110142 141806 12-19 89999 73657 105531 142044 12-20 89999 64721 104457 155922 12-21 89999 66311 100777 157652 12-22 89999 75376 101431 155716 12-23 89999 69166 95193 163106 12-24 89999 60225 93597 152040 12-25 89999 48230 73653 119218 12-26 89999 60561 95045 138372 12-27 89999 72401 98830 128533 12-28 89999 75158 92039 140380 12-29 89999 70241 90889 143220 12-30 89999 59703 93279 131207 12-31 89999 69168 88105 132526 01-01 89999 53541 75697 125310 01-02 89999 63561 101787 126938 01-03 89999 67895 108845 142160 01-04 89999 79128 110414 147754 01-05 89999 76589 111895 144310 01-06 89999 72941 110945 146462 01-07 89999 81213 112211 151370