WSP12945 - Laserfiche WebLink

Home Browse Search

=====.=_==D==_==.==~=====================a.====__c=========_.__====__===~==========================_===================a========== YAMPA, WHITE, AND NORTH PLATTE RIVER BASINS Streamflow' Forecasts - January 1, 2003 _=.._..=_=::..___=====_==_==:====_=======.......=...__c=_a=._.__==.======_=_====_=======_===_=.__==_==_=================--======== , <<====== Drier ====== Future Conditions , Forecast I =========-====-===== Chance Of Exceeding * ====================== Period I 90t 70t sot (Most Probable) 30t lot 30-Yr Avg. , (1000AF) (1000AF) I (1000AF) (t AVG.) , (1000AF) (1000AF) I (1000AF) ==~==================================================s========~=====I===~===================I===================================== North Platte River nr Northgate APR-SEP 54 141' 200 74' 259 346 270 I , I 95 70 I I , , , I I I I I Forecast Point Laramie River nr Woods APR-SEP 25 67 Yampa R abv Stagecoach Res APR-JUL 6.1 14.4 Yampa River at Steamboat Springs 137 192 APR-JUL Elk River nr Milner APR-JUL 123 183 Elkhead Creek nr Elkhead APR-JUL 15.9 22 Wetter =====>> 123 135 165 20 26 34 29 69 230 268 323 280 82 230 283 371 325 71 28 72 35 39 50 ELKHEAD CREEK blw Maynard Gulch APR-JUL 23 37 47 80 57 71 59 Fortification Ck nr Fortification MAR -JUN 1. 61 4.23 6.00 80 7.77 10.39 7.50 Yampa River nr Maybell APR-JUL 394 630 I 790 80 950 1186 990 , Little Snake River nr Slater APR-JUL 60 93 I 120 76 150 200 159 I - LITTLE SNAKE R nr Dixon APR-JUL 133 203 I 250 76 297 367 330 , LITTLE SNAKE R nr Lily APR-JUL 154 226 , 275 75 324 396 365 , White River nr Meeker APR-JUL 143 192 I 235 81 288 387 290 I YAMPA, WHITE, AND NORTH PLATTE RIVER BASINS Reservoir Storage (1000 AF) - End of December ========================================_.ms====__=========_============.==_~=====================_=====_========================= YAMPA, WHITE, AND NORTH PLATTE RIVER BASINS Watershed Snowpack Analysis - January I, 2003 , I ==============================.============.~--=.-===-========-=.=====._=====-=--=============;.=--==========_.========_.========- Usable' *** Usable Storage *** , Number This Year as t of Capacity' This Last 'Watershed of ==~==:====~====== 'Year Year Avg' Data Sites Last Yr Average _==.=...m_z=======_=_======__=_====_===_._..=====_=__=======.===========I==.================-~==================================== .STAGECOACH 33.3 24.5 29,0 26,4' LARAMIE RIVER BASIN 2 138 61 I 5.5 , I I I , I , , , , I I , , Reservoir YAMCOLO 9,1 4.0 3.5 NORTH PLATTE RIVER BASIN 138 88 7 TOTAL NORTH PLATTE BASIN 9 138 84 ELK RIVER BASIN 2 120 74 YAMPA RIVER BASIN 9 132 94 WHITE RIVER BASIN 4 126 91 TOTAL YAMPA AND WHITE RIV 130 91 12 ==__a=c==_.=_=;===__===_=========================__._==_===_==a=======_====._..._==============_==_======___-===================== LITTLE SNAKE RIVER BASIN 6 101 78 The average is computed for the 1971-2000 base period. . 90t, 70t, 30t, and lot chances of exceeding are the probabilities that the actual volume will exceed the volumes in the table. (1) The values listed under the lOt and 90t Chance of Exceeding are actually 5t and 95t exceedance levels. (2) - The value is natural volume - actual volume maybe affected by upstream water management.