CBRFC Early Season Water Supply Outlook Webinar, Wednesday, December 15, 2021, 10:00 am MT: Registration

Water Supply - Publication Index

Product:   Condition Map   Condition Graph   Specific Site   Precipitation   

Upper Colorado:   Mainstem   Gunnison   Dolores   
Green:   Upper Green   White-Yampa   Duchesne   Lower Green   
San Juan:   San Juan   
Great:   Bear   Weber   Six Creeks   Utah Lake   
Sevier:   Sevier   
Virgin:   Virgin   
Lower Colorado:   Little Colorado   Salt   Gila   

Year:   2020   2019   2018   2017   2016   2015   2014   2013   2012   2011   2010   2009   2008   
Month:   January   February   March   April   May   June   

Upper Green Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period
90%
Exceedance
Volume
70%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
30%
Exceedance
Volume
10%
Exceedance
Volume
Green
Daniel, Nr, Warren Bridge, At April-July160 191 205 84 225 245
May-July143 174 188 84 210 230
Pine Ck
Fremont Lk, Abv April-July78 89 95 97 99 110
May-July75 86 92 96 96 107
New Fork
Big Piney, Nr April-July275 335 360 101 380 460
May-July245 305 330 100 350 430
Green
Fontenelle Reservoir, Fontenelle, Nr April-July565 680 740 102 810 915
May-July450 565 625 98 695 800
Big Sandy
Farson, Nr April-July41 49 55 106 60 70
May-July36 44 50 104 55 65
Green
Green River, Wy, Nr April-July550 690 740 101 815 935
May-July440 580 630 98 705 825
Hams Fork
Frontier, Nr, Pole Ck, Blo April-July30 33 38 70 47 55
May-July24 27 32 67 41 49
Viva Naughton Reservoir April-July41 43 50 68 59 72
May-July31 33 40 65 49 62
Blacks Fork
Robertson, Nr April-July73 85 94 106 99 114
May-July69 81 90 106 95 110
Ef Smiths Fork
Stateline Reservoir, Robertson,nr April-July25 27 30 115 32 37
May-July23 25 28 108 30 35
Green
Flaming Gorge Reservoir April-July790 970 1050 107 1190 1340
May-July550 730 815 96 955 1100