General

• Vicinity Map
• Region (Map) ........................ Mid Pacific
• State (Map) ................................... Oregon
• County ......................................... Klamath
• Project .......................................... Klamath
• Dam type ... Concrete medium thick arch
• Location .. 33 mi SE of Klamath Falls, OR
• Watercourse ......................... Miller Creek
• Reservoir ........................................ Gerber
• Original construction .............. 1924-1925
• National ID Number .................. OR00584
• Hydrologic Unit Code ........................

Hydraulics

• Total storage to
    El. 4835.4 ........................... 94,270 acre-ft
• Service spillway
    Capacity at El. 4841.9 ............ 10,000 cfs
• Outlet works
    Capacity at El. 4841.9 ................. 900 cfs

Dimensions

• Crest Elevation .............................. 4841.9 ft
• Structural Height .................................. 88 ft
• Hydraulic Height .................................. 63 ft
• Crest Length ....................................... 485 ft
• Crest Width ............................................. 5 ft
• Base Width ...................................... 17.85 ft
• Volume of Concrete ............... 12,000 cu yd

Hydrology

• Drainage area ............................... 230 sq mi
• Hydrometeorological Report ....... HMR 57
• PMF .......................... Winter general storm
• Volume ........ 112,000 acre-feet over 7 days
• Peak inflow .................................. 55,000 cfs
• Maximum water surface ................. 4846.0 ft