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   

Six Creeks Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period
90%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
10%
Exceedance
Volume
Little Cottonwood Ck
Salt Lake City, Nr April-July23 24 63 26
June-July14.2 15.7 65 17.2
Big Cottonwood Ck
Salt Lake City, Nr April-July18.8 20 56 22
June-July10.1 11.5 60 12.9
Mill Ck
Salt Lake City, Nr April-July1.9 2 31 2.2
June-July1 1.1 34 1.3
Dell Fk
Little Dell Res April-July2 2.3 42 2.7
June-July0.11 0.45 34 0.8
Parleys Ck
Salt Lake City, Nr April-July3.4 4.1 29 5.2
June-July0.5 1.2 25 2.3
Emigration Ck
Salt Lake City, Nr April-July0.46 0.61 15.3 0.76
June-July0.15 0.3 26 0.45
City Ck
Salt Lake City, Nr April-July3 3.2 42 3.4
June-July1.4 1.6 44 1.7
S Willow Ck
Grantsville, Nr April-July1.8 1.9 63 2.1
June-July0.7 0.86 51 1