(TDAO3) COLUMBIA - THE DALLES DAM Inflow Monthly Volumes (kaf) from 04-20 to 08-18 Historical Observations Month FCST %Avg 90% 50% 10% Aug 5237 104 3737 5050 7266 Apr 5532 110 3201 5043 7849 May 15345 91 11474 16875 26079 Jun 13937 87 10134 16036 24164 Jul 11437 104 7615 11049 16541 Total 51487 95 36161 54054 81899 Historical Observations mm-dd FCST 90% 50% 10% 04-20 211046 134930 218995 331679 04-21 219364 146104 225625 322498 04-22 221461 154096 237418 336663 04-23 238268 143461 229237 358534 04-24 278175 125452 228539 359913 04-25 294897 133204 227366 379986 04-26 284962 154442 236713 386184 04-27 272550 151644 225857 384507 04-28 262214 158395 241931 382819 04-29 255237 159109 240943 370265 04-30 251314 153553 230552 345276 05-01 251909 163491 243784 340126 05-02 255310 175295 243512 367301 05-03 253242 172181 244100 359737 05-04 255364 178539 246734 355466 05-05 257977 185673 244462 350087 05-06 258453 166735 247562 380757 05-07 259068 190589 243975 382260 05-08 260737 168711 253172 391499 05-09 262411 179272 267683 396797 05-10 262671 156755 255219 384205 05-11 251358 156384 263329 369778 05-12 230726 175806 266440 429022 05-13 229357 195116 256787 438461 05-14 230756 193038 255863 428755 05-15 233010 179111 258134 428050 05-16 235040 182870 264069 432149 05-17 238692 199300 264188 459884 05-18 243040 195992 288907 465932 05-19 246771 195281 306732 462790 05-20 250504 199938 310982 469005 05-21 252247 207412 292804 469155 05-22 252183 192709 291142 473846 05-23 252077 195682 288629 481238 05-24 252557 212780 282234 478269 05-25 252809 206538 295699 462409 05-26 251787 209679 303931 457394 05-27 251011 215481 309813 453808 05-28 252055 199241 308784 454948 05-29 252006 180255 296113 440284 05-30 250961 176828 307287 444354 05-31 252041 179451 308009 443531 06-01 266142 176924 323347 448600 06-02 285057 192077 297398 458093 06-03 287171 175464 297569 456208 06-04 284796 182494 311639 439593 06-05 280643 177558 310809 455089 06-06 276808 172836 328653 434151 06-07 273760 172843 313529 423018 06-08 271310 175623 292414 419858 06-09 268595 195464 286098 437524 06-10 264569 179292 286341 452844 06-11 258408 180328 294150 454192 06-12 252763 165398 284266 443208 06-13 247967 162589 264503 423227 06-14 243201 168012 256770 414062 06-15 238802 187308 241898 400350 06-16 234405 173713 252490 414599 06-17 229594 177016 236055 409450 06-18 224858 172563 249513 420783 06-19 220023 143500 243634 397900 06-20 215305 171809 236980 368537 06-21 209366 164791 245206 356986 06-22 203269 173246 226771 359740 06-23 197876 156736 248894 364434 06-24 194678 158260 256803 356012 06-25 190947 168718 246930 392121 06-26 187433 153662 253501 368421 06-27 183481 162842 262357 372476 06-28 180436 157984 251046 366392 06-29 179363 154435 252293 349053 06-30 177265 156768 235120 328627 07-01 157348 139027 218532 308676 07-02 123838 132204 211474 319870 07-03 124680 121971 193641 316159 07-04 130835 118437 192525 314290 07-05 176271 126310 194808 284310 07-06 216983 112115 191730 286524 07-07 216198 123491 208429 282896 07-08 211948 120808 203278 265579 07-09 207502 134563 199939 266760 07-10 202949 122048 192078 270623 07-11 198869 122544 197549 284109 07-12 195034 104984 180409 269241 07-13 192387 125046 187096 267096 07-14 190081 142287 194360 275923 07-15 188567 131521 176565 295040 07-16 193961 125037 181691 289733 07-17 205255 130298 174458 278117 07-18 204242 134288 168358 287754 07-19 201107 119259 168572 290054 07-20 198596 131360 163433 265841 07-21 195784 132875 169925 259093 07-22 193122 120884 152734 259174 07-23 191281 108809 159009 265142 07-24 188819 119469 163202 243174 07-25 186020 115623 159341 255901 07-26 184385 119310 164440 247656 07-27 182991 111077 155499 227329 07-28 181201 124767 159474 247598 07-29 178329 129855 162827 225982 07-30 175467 131296 163264 197182 07-31 173453 108467 163269 194425 08-01 171787 109896 160810 190774 08-02 167930 109998 154170 198813 08-03 165042 100107 144218 198418 08-04 160851 103855 141996 216091 08-05 153496 119010 141715 209795 08-06 149860 102598 142522 223424 08-07 147568 101461 143442 204228 08-08 143999 89105 142433 208093 08-09 142679 106281 140242 204955 08-10 141277 100927 142461 201717 08-11 139841 110089 143356 196226 08-12 139213 116183 139059 213096 08-13 138873 96622 134102 198250 08-14 138036 103814 137582 214837 08-15 136704 99858 140312 202994 08-16 135380 108886 133459 192931 08-17 134415 103844 131573 197556 08-18 133792 102169 133187 192156