General

• Vicinity Map
• Region (Map) ....................... Great Plains
• State (Map) ............................... Colorado
• County ............................................. Pitkin
• Project ................... Fryingpan-Arkansas
• Dam type .................................. Diversion
• Location ............... 5.5 mi E of Norrie, CO
• Watercourse ........... Cunningham Creek
• Original Construction ...................... 1976
• National ID Number ........................... NA
• Hydrologic Unit Code ............................

Dimensions

• Crest Elevation ........................... 10,055.0 ft
• Weir Crest Elevation .................. 10,051.6 ft
• Structural Height .................................. 10 ft
• Hydraulic Height ................................... 6 ft
• Weir Crest Length ............................... 25 ft
• Total Crest Length ............................... 43 ft
• Crest Width ............................................ NA
• Base Width ............................................. NA
• Volume ................................................. cu yd

Hydraulics

• Spillway capacity ........................... 50 cfs
• Diversion capacity ......................... 50 cfs

Headworks

• Middle Cunningham Feeder Conduit:  48- by 48-inch cast iron slide gate.
• Sluiceway:  5- by 9-foot radial gate.
• Bypass:  24- by 24-inch cast iron slide gate.