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-July170 195 220 90 245 280
Pine Ck
Fremont Lk, Abv April-July63 72 88 90 93 103
New Fork
Big Piney, Nr April-July170 215 270 76 320 380
Green
Fontenelle Reservoir, Fontenelle, Nr April-July420 525 620 86 720 880
Big Sandy
Farson, Nr April-July20 27 32 62 38 52
Green
Green River, Wy, Nr April-July415 535 620 85 725 900
Hams Fork
Frontier, Nr, Pole Ck, Blo April-July29 35 45 83 55 70
Viva Naughton Reservoir April-July38 47 60 81 76 102
Blacks Fork
Robertson, Nr April-July60 70 85 96 98 120
Ef Smiths Fork
Stateline Reservoir, Robertson,nr April-July21 25 28 108 31 36
Green
Flaming Gorge Reservoir April-July550 660 850 87 1050 1350