Turbine Performance Summary

Capacity factor is the ratio of the actual output of a wind turbine over a period of time and its output if it had operated at rated capacity over the same time span (usually 1-year).

Specifications

School: Douglas School District

Address: Box Elder, SD

GPS Coordinates: 44.134     -103.065

Elevation: 3147 ft

Activation Date: January 23, 2009

Estimated Average Wind Speed: 11.5 mph @ 60' hub height

Utility Provider: Black Hills Power

Tower Height and Style: 60' Monopole

Sponsors

• SD WAC
• Gen Pro
• Black Hills Corporation