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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 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-July360410182460
May-July340390181445
Willow Ck
Willow Ck Res, Granby, Nr April-July7797190119
May-July7090191112
Fraser
Winter Park April-July253015035
May-July242915034
Williams Fork
Williams Fork Res, Parshall, Nr April-July127152160179
May-July120145163172
Muddy Ck
Wolford Mtn Res, Blo April-July87112187141
May-July78103198132
Blue
Dillon Res April-July220260156300
May-July210250158290
Green Mtn Res April-July365435155510
May-July345415157490
Colorado
Kremmling, Nr April-July135015501781750
May-July125014501801650
Eagle
Gypsum, Blo April-July405485145575
May-July380460146550
Colorado
Dotsero, Nr April-July202024201682860
May-July187022701712710
Frying Pan
Ruedi Res, Basalt, Nr April-July171200142235
May-July163193144225
Roaring Fork
Glenwood Springs April-July86510001411150
May-July8209551441100
Colorado
Glenwood Springs, Blo April-July295034001573850
May-July276032101613660
Cameo, Nr April-July329038701604500
May-July305036301644260
Plateau Ck
Cameo, Nr April-July110178155210
May-July92160165190
Colorado
Cisco, Nr April-July539064801397680
May-July482059101457110
Mill Ck
Moab, Nr, Sheley Tun, At April-July45.31066.9
May-July3.54.81126.4
Colorado
Lake Powell, Glen Cyn Dam, At April-July90801150014514200
May-July81001050015113200