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-July85 135 61 192
Willow Ck
Willow Ck Res, Granby, Nr April-July18 33 70 53
Fraser
Winter Park April-July8.5 12.5 64 17
Williams Fork
Williams Fork Res, Parshall, Nr April-July45 63 66 91
Muddy Ck
Wolford Mountain Reservoir April-July17.5 34 63 54
Blue
Dillon Res April-July70 100 61 145
Green Mtn Res April-July118 172 63 245
Colorado
Kremmling, Nr April-July340 520 60 750
Eagle
Gypsum, Blo April-July120 190 57 315
Colorado
Dotsero, Nr April-July565 820 59 1230
Frying Pan
Ruedi Res, Basalt, Nr April-July50 78 56 120
Roaring Fork
Glenwood Springs April-July280 400 58 605
Colorado
Glenwood Springs, Blo April-July885 1260 60 1920
Cameo, Nr April-July975 1350 57 2130
Plateau Ck
Cameo, Nr April-July40 70 56 116
Colorado
Cisco, Nr April-July1680 2420 55 3850
Lake Powell, Glen Cyn Dam, At April-July1740 3400 47 5280