(MCDW1) COLUMBIA - MCNARY DAM Inflow Monthly Volumes (kaf) from 02-10 to 06-10 Historical Observations Month FCST %Avg 90% 50% 10% Jun 5543 92 3713 5993 8731 Feb 6475 119 3976 5464 8850 Mar 9674 103 6372 9412 15734 Apr 8744 73 7308 12049 18945 May 12750 78 11345 16260 25555 Total 43185 88 32715 49178 77815 Historical Observations mm-dd FCST 90% 50% 10% 02-10 149529 102501 148259 247345 02-11 166671 107438 148882 242613 02-12 170107 108003 146636 239375 02-13 169156 102431 142794 241858 02-14 168660 96625 142357 239474 02-15 168545 101879 147742 238886 02-16 169091 100675 154132 234311 02-17 170303 103888 157367 240355 02-18 170401 102940 157577 239858 02-19 169518 105276 147865 243940 02-20 168672 107678 138155 235004 02-21 168838 104413 132816 227911 02-22 169294 111638 138789 243195 02-23 169436 109106 145627 243833 02-24 169402 105924 140424 236500 02-25 172545 105157 140044 217955 02-26 190593 111935 142718 214585 02-27 193513 110641 142862 221176 02-28 190861 106905 140138 214627 03-01 188566 104312 143807 216487 03-02 178651 99696 143899 235298 03-03 166393 101258 148244 237191 03-04 162164 98496 148131 238302 03-05 161988 98735 148012 239820 03-06 161858 102855 151672 240346 03-07 161326 102809 152268 228633 03-08 161409 103816 154116 226718 03-09 161222 99684 148694 229309 03-10 161331 104113 149000 232005 03-11 162046 104564 142774 244435 03-12 162176 100088 147844 251304 03-13 161277 101571 144387 258470 03-14 161679 96948 148532 250576 03-15 163110 99113 147069 236655 03-16 154809 103166 150727 236985 03-17 145412 108833 152213 239504 03-18 147099 105140 159589 235904 03-19 147221 101232 148125 244276 03-20 146514 104651 144805 256194 03-21 145717 108554 145082 277418 03-22 145886 113528 158991 280186 03-23 147031 111479 152041 294115 03-24 151452 102280 157941 276756 03-25 153468 101599 150922 293015 03-26 153907 100025 163083 283551 03-27 153885 102446 172905 279662 03-28 152721 98640 170282 290667 03-29 152420 111300 171619 298226 03-30 152703 107921 166288 291259 03-31 152835 114532 163264 291351 04-01 152712 119854 163697 320054 04-02 150831 108389 152577 315640 04-03 135708 104438 156246 291394 04-04 127542 112940 169230 290871 04-05 125823 111583 184043 280246 04-06 125445 109602 190163 281863 04-07 126406 112541 187050 284066 04-08 127491 113270 185698 272363 04-09 129360 111322 179574 270399 04-10 131962 100266 194055 287255 04-11 133010 113404 195025 291371 04-12 133458 119816 197444 283351 04-13 134228 116910 207511 293129 04-14 134780 108380 207056 305051 04-15 135339 111036 203267 319169 04-16 136617 117210 201838 327649 04-17 137974 104946 212300 336248 04-18 140921 108606 215997 339579 04-19 146771 117097 217540 332636 04-20 149309 123282 210472 330647 04-21 151299 135048 217305 314898 04-22 152716 149864 211989 326322 04-23 155125 138647 223401 343701 04-24 158842 126544 223628 337076 04-25 171246 130016 235862 368263 04-26 179269 151922 235383 377574 04-27 180570 147539 219407 380028 04-28 180664 149850 216734 358919 04-29 181389 153031 230014 352653 04-30 182746 158110 231837 341267 05-01 183514 158996 225121 356514 05-02 185885 160515 236516 345434 05-03 192611 157647 229100 354876 05-04 194292 164017 227600 331108 05-05 195016 178257 231820 338839 05-06 196340 176212 226158 365566 05-07 197791 173420 230438 374457 05-08 202701 171483 244400 382211 05-09 207703 161161 256557 398145 05-10 210006 169623 252269 397756 05-11 196159 171983 251593 386754 05-12 179897 174518 255627 406933 05-13 179902 187264 251592 425329 05-14 182160 195403 257963 428201 05-15 184931 187840 256428 420504 05-16 188824 183959 257759 427324 05-17 198542 184691 259497 434616 05-18 207357 197793 276412 429467 05-19 215044 197967 278739 412391 05-20 220476 201122 289620 415591 05-21 223789 206885 301877 441147 05-22 224752 200033 284345 463168 05-23 225752 190668 279995 481265 05-24 227234 200163 287495 470568 05-25 228804 198526 284536 469241 05-26 230788 206946 298700 468657 05-27 231757 201908 291386 456779 05-28 231417 195952 288353 454932 05-29 228934 193274 285448 453611 05-30 227902 186537 297613 447788 05-31 229238 186546 304563 447699 06-01 241185 196329 304127 454270 06-02 269229 205441 299432 450053 06-03 280941 184344 299061 441457 06-04 282912 175083 298633 437169 06-05 282280 181391 303894 431374 06-06 282072 180546 311730 426650 06-07 282338 176610 318983 425542 06-08 287284 185173 299820 429349 06-09 293904 193263 294733 450110 06-10 292892 194103 291966 456990