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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 30Max 10AvgMedPct Med
1GreatBearSmiths Fork Border2021-1-1Apr 01-Jul 3144557188104898089
2GreatBearBlacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845432983
3GreatBearLogan Logan2021-1-1Apr 01-Jul 314355721001171119774
4GreatBearBear Montpelier2021-1-1Apr 01-Jul 3137588511417218211773
5GreatUtah LakeAmerican Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727312073
6GreatUtah LakeSalt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.36.273
7GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937363168
8GreatWeberLost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.4967
9GreatBearBear Utah2021-1-1Apr 01-Jul 313952708911411210666
10GreatUtah LakeProvo Woodland2021-1-1Apr 01-Jul 313349678210110010166
11GreatUtah LakeProvo Hailstone2021-1-1Apr 01-Jul 313552718811011010766
12GreatUtah LakeWest Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.761.1966
13GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936383566
14GreatWeberSf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761564963
15GreatUtah LakeProvo Deer Ck Reservoir2021-1-1Apr 01-Jul 313454769813112712362
16GreatUtah LakeSpanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755694762
17GreatSix CreeksDell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.5460
18GreatWeberOgden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758861211139859
19GreatWeberWeber Oakley2021-1-1Apr 01-Jul 313549678811611811658
20GreatUtah LakeJordan Utah Lake2021-1-1Apr 01-Jul 317110414722530032525558
21GreatSix CreeksMill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.
22GreatSix CreeksS Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.
23GreatSix CreeksParleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.
24GreatBearBear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 312444587511912111053
25GreatSix CreeksCity Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.
26GreatSix CreeksLambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.
27GreatWeberEast Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125272650
28GreatWeberWeber Rockport Res2021-1-1Apr 01-Jul 312641618612613212549
29GreatWeberChalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134413747
30GreatWeberWeber Coalville2021-1-1Apr 01-Jul 312438608612913412947
31GreatSix CreeksRed Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.91.3947
32GreatWeberWeber Gateway2021-1-1Apr 01-Jul 31517513019629032528546
33GreatWeberWeber Echo Reservoir2021-1-1Apr 01-Jul 3128477210416917116643
34GreatBearLittle Bear Paradise2021-1-1Apr 01-Jul 31713192438475137