(MCDW1) COLUMBIA - MCNARY DAM Inflow Monthly Volumes (kaf) from 08-03 to 12-01 Historical Observations Month FCST %Avg 90% 50% 10% Dec 232 96 206 241 335 Aug 7054 90 5627 7823 11101 Sep 4668 81 4347 5778 7693 Oct 4630 78 4691 5945 7753 Nov 6917 99 5625 6996 8589 Total 23500 88 20495 26783 35470 Historical Observations mm-dd FCST 90% 50% 10% 08-03 120017 106399 142927 202547 08-04 117128 106123 144272 213628 08-05 121940 107503 141181 218802 08-06 123477 103444 138259 214085 08-07 124799 100416 141169 212778 08-08 125197 92662 146313 216067 08-09 125101 95600 148803 203646 08-10 124811 97172 144163 199053 08-11 124492 103008 142381 197435 08-12 124190 105219 134489 202684 08-13 123897 102508 131573 202258 08-14 124015 101159 137348 192072 08-15 123800 104617 141482 202817 08-16 122239 106014 137390 191975 08-17 121671 104911 130118 183203 08-18 121557 102649 135259 191357 08-19 121373 99663 136402 192177 08-20 121193 98478 137397 194310 08-21 121140 94428 137890 193628 08-22 121122 87747 135818 181370 08-23 121173 82770 143600 183823 08-24 121428 92611 131878 189104 08-25 121671 95856 123025 171018 08-26 122285 96946 121647 176801 08-27 123031 94286 126079 176386 08-28 123393 98111 127156 170423 08-29 123558 83061 134236 179703 08-30 123568 80295 126199 173425 08-31 123788 93940 126550 171722 09-01 123820 90294 118279 165805 09-02 104216 78409 105719 149923 09-03 78896 78030 97695 119170 09-04 77660 77235 97662 122497 09-05 78163 73828 98432 129768 09-06 78609 71667 99343 128541 09-07 79086 77246 98945 131123 09-08 79582 66997 91549 125549 09-09 79977 71074 97948 131931 09-10 79765 71471 94804 128924 09-11 78762 72908 97898 125917 09-12 77688 73582 98073 131815 09-13 76732 72603 95445 128030 09-14 75867 72965 98061 126221 09-15 75033 71964 93187 131945 09-16 74230 73463 95679 133795 09-17 73813 71309 98226 121307 09-18 73847 70685 90939 123680 09-19 73860 66280 88780 122834 09-20 73796 67422 86902 131835 09-21 73701 72406 97311 136780 09-22 73685 73676 94487 131391 09-23 73752 71969 96711 139051 09-24 73850 73251 96233 138427 09-25 73935 69289 97760 123279 09-26 74037 73671 95277 128467 09-27 74162 70890 96415 120814 09-28 74293 76153 95889 116537 09-29 74428 69176 100239 116605 09-30 74558 72372 99971 117481 10-01 74738 69822 93670 117885 10-02 75300 75541 96791 113777 10-03 75529 79618 95535 125511 10-04 75566 76780 93786 124434 10-05 75618 70429 93265 124910 10-06 75664 67487 97143 117155 10-07 75680 66470 93835 128721 10-08 75697 66061 94496 128051 10-09 75728 82778 94586 121109 10-10 75768 83629 96382 131507 10-11 75802 81557 100612 120369 10-12 75830 73621 96054 128293 10-13 75924 75919 93957 139717 10-14 76063 74832 101510 144269 10-15 76260 71505 98490 124586 10-16 76046 79363 90561 117358 10-17 74272 79474 95362 117836 10-18 73722 80443 94821 125723 10-19 73806 72455 94434 126320 10-20 73921 70451 97328 128526 10-21 74174 71634 96434 131274 10-22 74472 73352 95661 129366 10-23 74627 77313 95773 127878 10-24 74819 79087 96450 131128 10-25 74971 78607 97312 129086 10-26 75085 79884 96896 123912 10-27 75149 83186 98601 127840 10-28 75298 83062 102450 127081 10-29 75330 76209 102419 127417 10-30 75406 80805 99509 121639 10-31 78346 84144 103679 127049 11-01 88346 81900 102704 133054 11-02 100956 80100 107675 135963 11-03 115174 84280 109202 128938 11-04 116018 92277 111514 128255 11-05 116096 91023 109694 131102 11-06 116567 94620 109781 129756 11-07 117109 88746 114826 136247 11-08 117547 89941 118937 137270 11-09 117750 97363 116325 135436 11-10 117597 92543 114532 137371 11-11 117627 96013 112282 137365 11-12 117629 100764 113936 132008 11-13 117932 94112 118983 137485 11-14 118373 90743 118082 143297 11-15 118785 90772 119662 136917 11-16 118782 94555 120264 144045 11-17 118720 95617 119876 151587 11-18 118785 100118 121448 143793 11-19 118851 101029 120560 146377 11-20 118836 96300 124849 140653 11-21 118873 99813 124708 148459 11-22 118768 101395 122010 152878 11-23 118575 96526 124432 156541 11-24 118365 99733 122450 148984 11-25 118191 95664 117764 163083 11-26 117968 95819 121753 165910 11-27 117789 95429 123420 150060 11-28 117594 98785 120020 147467 11-29 117377 101718 120445 166953 11-30 117172 98718 125882 183838 12-01 116969 103772 121594 168721