(MCDW1) COLUMBIA - MCNARY DAM Inflow Monthly Volumes (kaf) from 03-30 to 07-28 Historical Observations Month FCST %Avg 90% 50% 10% Jul 9709 95 6971 10219 15809 Mar 888 136 441 654 1155 Apr 13009 108 7308 12049 18945 May 15031 92 11345 16260 25555 Jun 14601 92 10319 15934 24614 Total 53237 97 36384 55116 86078 Historical Observations mm-dd FCST 90% 50% 10% 03-30 229675 107921 166288 291259 03-31 218226 114532 163264 291351 04-01 213328 119854 163697 320054 04-02 208181 108389 152577 315640 04-03 210132 104438 156246 291394 04-04 214175 112940 169230 290871 04-05 210315 111583 184043 280246 04-06 205198 109602 190163 281863 04-07 202678 112541 187050 284066 04-08 204715 113270 185698 272363 04-09 210314 111322 179574 270399 04-10 216313 100266 194055 287255 04-11 220364 113404 195025 291371 04-12 219652 119816 197444 283351 04-13 216331 116910 207511 293129 04-14 212217 108380 207056 305051 04-15 209516 111036 203267 319169 04-16 208601 117210 201838 327649 04-17 212157 104946 212300 336248 04-18 213978 108606 215997 339579 04-19 213766 117097 217540 332636 04-20 219100 123282 210472 330647 04-21 230267 135048 217305 314898 04-22 228625 149864 211989 326322 04-23 227145 138647 223401 343701 04-24 228749 126544 223628 337076 04-25 232351 130016 235862 368263 04-26 234939 151922 235383 377574 04-27 234612 147539 219407 380028 04-28 233295 149850 216734 358919 04-29 233759 153031 230014 352653 04-30 235269 158110 231837 341267 05-01 231929 158996 225121 356514 05-02 208001 160515 236516 345434 05-03 209615 157647 229100 354876 05-04 209615 164017 227600 331108 05-05 210209 178257 231820 338839 05-06 211421 176212 226158 365566 05-07 215156 173420 230438 374457 05-08 223443 171483 244400 382211 05-09 229040 161161 256557 398145 05-10 230387 169623 252269 397756 05-11 224620 171983 251593 386754 05-12 221009 174518 255627 406933 05-13 223580 187264 251592 425329 05-14 226766 195403 257963 428201 05-15 230960 187840 256428 420504 05-16 238616 183959 257759 427324 05-17 249041 184691 259497 434616 05-18 256647 197793 276412 429467 05-19 262630 197967 278739 412391 05-20 267223 201122 289620 415591 05-21 269620 206885 301877 441147 05-22 269674 200033 284345 463168 05-23 270367 190668 279995 481265 05-24 272074 200163 287495 470568 05-25 273125 198526 284536 469241 05-26 273224 206946 298700 468657 05-27 274396 201908 291386 456779 05-28 275295 195952 288353 454932 05-29 273934 193274 285448 453611 05-30 273747 186537 297613 447788 05-31 274385 186546 304563 447699 06-01 276859 196329 304127 454270 06-02 284479 205441 299432 450053 06-03 286554 184344 299061 441457 06-04 287612 175083 298633 437169 06-05 287890 181391 303894 431374 06-06 286407 180546 311730 426650 06-07 284323 176610 318983 425542 06-08 282213 185173 299820 429349 06-09 278952 193263 294733 450110 06-10 274112 194103 291966 456990 06-11 269644 188839 289364 442289 06-12 265876 170183 275296 434249 06-13 259701 171999 271923 446333 06-14 253908 171104 258484 437697 06-15 248980 166516 248090 420920 06-16 243410 181666 237524 429308 06-17 237565 185478 235207 425312 06-18 235498 173116 240114 417145 06-19 235341 141948 241536 415342 06-20 228750 147091 242837 392170 06-21 222287 169811 230185 374553 06-22 217964 180455 230595 365738 06-23 215086 160356 250598 398564 06-24 210601 154187 257225 374126 06-25 204969 167546 249408 389252 06-26 199051 167937 251142 399284 06-27 197742 157191 259057 393163 06-28 197732 157832 255875 384980 06-29 196441 159830 249188 344954 06-30 192954 158241 239403 324158 07-01 189245 148512 223222 322609 07-02 198453 140166 211431 338418 07-03 204418 125530 194683 337242 07-04 204036 123913 192121 314911 07-05 202356 124986 181735 299648 07-06 197416 108519 200983 296460 07-07 192382 123782 203690 285297 07-08 188953 131984 210758 278639 07-09 185656 133536 196626 280619 07-10 182347 127920 190263 283187 07-11 179055 124693 192847 291380 07-12 175711 111164 190665 288607 07-13 173340 113563 193983 278547 07-14 170892 139571 191698 290057 07-15 167911 134799 192101 285690 07-16 170086 134421 185114 304299 07-17 179333 127943 178261 290177 07-18 175233 128936 171787 292173 07-19 169143 131968 173469 289187 07-20 165422 126317 172477 281526 07-21 161769 123860 165699 271621 07-22 159067 124885 167385 267804 07-23 157090 121486 163478 261885 07-24 153965 123744 158870 264121 07-25 150840 114110 165454 265465 07-26 149008 111329 164498 242197 07-27 147460 117707 159800 232366 07-28 145534 115964 160394 238227