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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 IDLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatBearBERU1 Utah2021-1-1Apr 01-Jul 31395270891141121066266
2GreatBearBEAW4 Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191211104853
3GreatBearBORW4 Border2021-1-1Apr 01-Jul 314455718810489808089
4GreatBearSTDI1 Montpelier2021-1-1Apr 01-Jul 313758851141721821174773
5GreatBearLGNU1 Logan2021-1-1Apr 01-Jul 31435572100117111976574
6GreatBearHRMU1 Hyrum2021-1-1Apr 01-Jul 3116.519.624284543295683
7GreatBearPRZU1 Paradise2021-1-1Apr 01-Jul 3171319243847514037
8GreatSix CreeksCCSU1 Salt Lake City2021-1-1Apr 01-Jul 311.722.
9GreatSix CreeksRBCU1 Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.91.393447
10GreatSix CreeksDELU1 Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.544460
11GreatSix CreeksLAMU1 Salt Lake City2021-1-1Apr 01-Jul 311.
12GreatSix CreeksPRLU1 Salt Lake City2021-1-1Apr 01-Jul 312.
13GreatSix CreeksMILU1 Salt Lake City2021-1-1Apr 01-Jul 311.632.
14GreatSix CreeksBCTU1 Salt Lake City2021-1-1Apr 01-Jul 3111.716.221293736315868
15GreatSix CreeksLCTU1 Salt Lake City2021-1-1Apr 01-Jul 3114.619.423293638356166
16GreatSix CreeksWCGU1 Grantsville2021-1-1Apr 01-Jul 311.131.291.442.
17GreatUtah LakeWOOU1 Woodland2021-1-1Apr 01-Jul 31334967821011001016766
18GreatUtah LakePVHU1 Hailstone2021-1-1Apr 01-Jul 31355271881101101076566
19GreatUtah LakeDCRU1 Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311271236062
20GreatUtah LakeAFPU1 American Fork2021-1-1Apr 01-Jul 3179.914.6172731204773
21GreatUtah LakeCASU1 Castilla2021-1-1Apr 01-Jul 3115.92229375569474262
22GreatUtah LakeWESU1 Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.761.194566
23GreatUtah LakeSZZU1 Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.36.25473
24GreatUtah LakeUTLU1 Utah Lake2021-1-1Apr 01-Jul 31711041472253003252554558
25GreatWeberOAWU1 Oakley2021-1-1Apr 01-Jul 31354967881161181165758
26GreatWeberRKUU1 Rockport Res2021-1-1Apr 01-Jul 31264161861261321254649
27GreatWeberCIVU1 Coalville2021-1-1Apr 01-Jul 316.88.917.3213441374247
28GreatWeberCLLU1 Coalville2021-1-1Apr 01-Jul 31243860861291341294547
29GreatWeberECBU1 Echo Reservoir2021-1-1Apr 01-Jul 312847721041691711664243
30GreatWeberCRAU1 Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.494567
31GreatWeberECRU1 East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.12527264850
32GreatWeberGATU1 Gateway2021-1-1Apr 01-Jul 3151751301962903252854046
33GreatWeberOGHU1 Huntsville2021-1-1Apr 01-Jul 3110.516.731376156495563
34GreatWeberPINU1 Pineview Reservoir2021-1-1Apr 01-Jul 3116.8275886121113985159