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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 AreaNWS IDRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50Max 10AvgMedPct AvgPct Med
1GreatUtah LakeUTLU1Jordan Utah Lake2021-1-1Apr 01-Jul 31711041473003252554558
2GreatWeberGATU1Weber Gateway2021-1-1Apr 01-Jul 3151751302903252854046
3GreatBearSTDI1Bear Montpelier2021-1-1Apr 01-Jul 313758851721821174773
4GreatUtah LakeDCRU1Provo Deer Ck Reservoir2021-1-1Apr 01-Jul 313454761311271236062
5GreatBearLGNU1Logan Logan2021-1-1Apr 01-Jul 31435572117111976574
6GreatWeberECBU1Weber Echo Reservoir2021-1-1Apr 01-Jul 312847721691711664243
7GreatBearBORW4Smiths Fork Border2021-1-1Apr 01-Jul 3144557110489808089
8GreatUtah LakePVHU1Provo Hailstone2021-1-1Apr 01-Jul 313552711101101076566
9GreatBearBERU1Bear Utah2021-1-1Apr 01-Jul 313952701141121066266
10GreatWeberOAWU1Weber Oakley2021-1-1Apr 01-Jul 313549671161181165758
11GreatUtah LakeWOOU1Provo Woodland2021-1-1Apr 01-Jul 313349671011001016766
12GreatWeberRKUU1Weber Rockport Res2021-1-1Apr 01-Jul 312641611261321254649
13GreatWeberCLLU1Weber Coalville2021-1-1Apr 01-Jul 312438601291341294547
14GreatBearBEAW4Bear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 312444581191211104853
15GreatWeberPINU1Ogden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758121113985159
16GreatWeberOGHU1Sf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7316156495563
17GreatUtah LakeCASU1Spanish Fork Castilla2021-1-1Apr 01-Jul 3115.922295569474262
18GreatBearHRMU1Blacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6244543295683
19GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4233638356166
20GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2213736315868
21GreatBearPRZU1Little Bear Paradise2021-1-1Apr 01-Jul 31713193847514037
22GreatWeberCIVU1Chalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.33441374247
23GreatUtah LakeAFPU1American Fork American Fork2021-1-1Apr 01-Jul 3179.914.62731204773
24GreatWeberECRU1East Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.92527264850
25GreatWeberCRAU1Lost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.4610.513.494567
26GreatSix CreeksPRLU1Parleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.81214.210.74154
27GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.512.78.36.25473
28GreatSix CreeksCCSU1City Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.
29GreatSix CreeksMILU1Mill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.
30GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.455.544460
31GreatSix CreeksLAMU1Lambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.
32GreatSix CreeksWCGU1S Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.83.12.64655
33GreatUtah LakeWESU1West Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.791.91.761.194566
34GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.711.91.393447