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Flaming Gorge Reservoir

Green River · Utah & Wyoming · Full pool 6,040′ · USBR · HYDRODATA
Latest data from —
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Surface level
Listening for the surface…
vs Yesterday
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vs 30 days
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vs 60 days
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The shape of the year

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Drawing the tideline…

Boat ramps

NPS thresholds · projection from avg rate since peak
Ramp Closes
at Margin Projected
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Season trajectory

year so far · since Jan 1
Peak below fullsince Jan 1
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Lost since peak
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Recent ratelast 30 days
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Current volume% of active capacity · 3,788,900 af
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Inflow / Outflowcubic ft/s in vs out
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Netinflow − outflow · today
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Projected lowBOR 24-Month Study · May 15, 2026
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Weather at Flaming Gorge (Dutch John)

via Windy · 10-day meteogram
Open in Windy  ↗

Flow balance

Daily inflow vs outflow · since Jan 1
Reading the river…
Inflow Outflow Lake gaining Lake losing

Daily log

Since Jan 1 · most recent first
Date Elevation Below
full		 Change Inflow
cfs		 Outflow
cfs
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Lake history

Peak & minimum per year · BOR record
Reading the record…
Annual peak Annual minimum Full pool (6,040′)
Year Peak
below full		 Min
below full		 Range
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