Our model is currently being updated. Please contact us if you see any issues.

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   

Duchesne 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
Big Brush Ck
Vernal, Nr, Red Fleet Res, Abv April-July14 15.5 17 81 19 23
May-July12.9 14.4 15.9 86 17.9 22
Ashley Ck
Vernal, Nr April-July27 32 40 80 45 55
May-July25 30 38 81 43 53
West Fork Duchesne
Vat Diversion, Blo April-July9.5 10.5 12 65 13.5 15
May-July8.5 9.5 11 64 12.5 14
Duchesne
Tabiona, Nr April-July70 76 87 81 95 105
May-July62 68 79 81 87 97
Rock Ck
Upper Stillwater Reservoir April-July51 57 64 86 70 80
May-July48 54 61 86 67 77
South Fork Rock Ck
Docs Div, Blo April-July4 4.5 5.5 75 6.2 7
May-July3.6 4.1 5.1 74 5.8 6.6
Rock Ck
Mountain Home, Nr April-July60 67 75 85 82 92
May-July56 63 71 85 78 88
Currant Ck
Currant Ck Reservoir April-July11.5 12.5 15 75 16.5 19
May-July8.9 9.9 12.4 73 13.9 16.4
Strawberry
Strawberry Reservoir, Soldier Springs April-July20 23 30 42 37 42
May-July15 17.6 25 43 32 37
Starvation Reservoir, Duchesne, Nr April-July50 55 65 58 75 84
May-July40 45 55 60 65 74
Duchesne
Duchesne, Nr, Knight Div, Abv April-July130 145 160 82 180 195
May-July118 133 148 83 168 183
Lake Fork
Moon Lake Reservoir, Mtn Home, Nr April-July40 44 50 76 55 66
May-July37 41 47 75 52 63
Yellowstone
Altonah, Nr April-July42 49 55 90 60 71
May-July38 45 51 89 56 67
Whiterocks
Whiterocks, Nr April-July29 33 40 74 45 57
May-July27 31 38 75 43 55
Uinta
Neola, Nr April-July43 50 60 81 66 82
May-July40 47 57 80 63 79
Duchesne
Myton April-July150 175 210 64 250 290
May-July129 154 189 64 230 270
Randlett, Nr April-July165 190 220 57 260 310
May-July141 166 196 57 235 285