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Water Supply Official Forecast List   Download Data

Water Supply Volume Percent Average/Median Condition
< 30%   30-50%   50-70%   70-90%   90-100%   100-110%   110-130%   130-150%   150-200%   200-300%   300-500   >500%   Regulated   No Forecast  

Area:  CBRFC   Green   Colorado   San Juan   Great   Sevier   Virgin   Low Col   WGRFC   ABRFC   
Columns (on/off):  Area   Sub Area   NWS ID   DS   River   Location   Forecast Date   Avg Cond   Med Cond   Forecast Period   Min 90   P 70   MP 50   P 30   Max 10   Avg   Med   Pct Avg   Pct Med   
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Click column heading to sort by that data. Click ID to view point info. Click Area, Sub Area, or Forecast Period to show only those points.
AreaSub AreaRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30AvgMedPct AvgPct Med
1GreatUtah LakeJordan Utah Lake2021-1-1Apr 01-Jul 31711041472253252554558
2GreatWeberWeber Gateway2021-1-1Apr 01-Jul 3151751301963252854046
3GreatBearBear Montpelier2021-1-1Apr 01-Jul 313758851141821174773
4GreatBearSmiths Fork Border2021-1-1Apr 01-Jul 314455718889808089
5GreatBearLogan Logan2021-1-1Apr 01-Jul 31435572100111976574
6GreatUtah LakeProvo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981271236062
7GreatBearBear Utah2021-1-1Apr 01-Jul 31395270891121066266
8GreatUtah LakeProvo Hailstone2021-1-1Apr 01-Jul 31355271881101076566
9GreatWeberWeber Oakley2021-1-1Apr 01-Jul 31354967881181165758
10GreatUtah LakeProvo Woodland2021-1-1Apr 01-Jul 31334967821001016766
11GreatWeberWeber Echo Reservoir2021-1-1Apr 01-Jul 312847721041711664243
12GreatBearBear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751211104853
13GreatWeberWeber Rockport Res2021-1-1Apr 01-Jul 31264161861321254649
14GreatWeberWeber Coalville2021-1-1Apr 01-Jul 31243860861341294547
15GreatWeberOgden Pineview Reservoir2021-1-1Apr 01-Jul 3116.8275886113985159
16GreatUtah LakeSpanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293769474262
17GreatBearBlacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242843295683
18GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232938356166
19GreatWeberSf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313756495563
20GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212936315868
21GreatBearLittle Bear Paradise2021-1-1Apr 01-Jul 31713192447514037
22GreatUtah LakeAmerican Fork American Fork2021-1-1Apr 01-Jul 3179.914.61731204773
23GreatWeberEast Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.127264850
24GreatWeberChalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32141374247
25GreatSix CreeksParleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.
26GreatWeberLost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.813.494567
27GreatUtah LakeSalt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.
28GreatSix CreeksCity Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.
29GreatSix CreeksMill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.
30GreatSix CreeksLambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.
31GreatSix CreeksDell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.75.544460
32GreatSix CreeksS Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.33.12.64655
33GreatSix CreeksRed Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.91.393447
34GreatUtah LakeWest Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.761.194566