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Western Colorado Area Office

Project Fact Sheet

Mancos Project
Reservoir Jackson Gulch
River West Mancos River
   Total Capacity (af) 9980
   Live Capacity (af) 9948
Surface Area (aNWS) 217
Active Pool
   Storage (af) 9948
   Norm Water Surface (ft) 7825
Inactive Pool
   Storage (af) 0
   Top of Pool (ft) NA
Dead Pool
   Storage (af) 29
   Top of Pool (ft) 7708.6
Dam Crest (ft) 7831
Outlet Capacity (cfs) 280
Spillway Capacity (cfs) NA
Spillway Crest (ft) NA
Completion Date 1950

Units: Acre-Feet (af); Feet Above Mean Sea Level (ft); Cubit Feet Per Second: (cfs); Acres at NWS: (aNWS)

Email comments/inquires to: WestColoAreaOffice@usbr.gov


Last updated: November 15, 2013