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Jumbo Reservoir (Julesburg) State Wildlife Area
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USGS1 data sourceUpdated Mar 2026
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Jumbo Reservoir (Julesburg) State Wildlife Area
Jumbo Reservoir
Jumbo Reservoir (Julesburg) State Wildlife Area
Jumbo Reservoir
Jumbo Reservoir (Julesburg) State Wildlife Area
Jumbo Reservoir
Chappell Lake
Chappell Inerstate Lake
Boat Ramp in Sidney
Cheyenne, Nebraska
Jumbo Reservoir (Julesburg) State Wildlife Area is a public boat ramp on Jumbo Reservoir in Sedgwick County, Colorado (80749). GPS coordinates: 40.9330°N, 102.6356°W.