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:   2023   2022   2021   2020   2019   2018   2017   2016   2015   2014   2013   2012   2011   2010   2009   2008   
Month:   January   February   March   April   May   June   

Upper Colorado Mainstem Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period		90%
Exceedance
Volume		50%
Exceedance
Volume		Percent
Average		10%
Exceedance
Volume
Colorado
Lake Granby, Granby, Nr April-July165 205 93 265
Willow Ck
Willow Ck Res, Granby, Nr April-July27 39 83 55
Fraser
Winter Park April-July14.5 18 93 22
Williams Fork
Williams Fork Res, Parshall, Nr April-July74 90 94 110
Muddy Ck
Wolford Mountain Reservoir April-July27 40 74 59
Blue
Dillon Res April-July138 170 104 220
Green Mtn Res April-July225 275 100 350
Colorado
Kremmling, Nr April-July660 800 93 1020
Eagle
Gypsum, Blo April-July225 280 84 395
Colorado
Dotsero, Nr April-July995 1210 86 1640
Frying Pan
Ruedi Res, Basalt, Nr April-July85 108 78 150
Roaring Fork
Glenwood Springs April-July415 510 74 660
Colorado
Glenwood Springs, Blo April-July1430 1750 83 2360
Cameo, Nr April-July1500 1840 78 2550
Plateau Ck
Cameo, Nr April-July25 41 33 64
Colorado
Cisco, Nr April-July2430 3000 68 4250
Lake Powell, Glen Cyn Dam, At April-July2600 3750 52 5700