Library from USA
The Link Below will take you to a site where wind resource maps are available for most states.
Dan Boone takes a close look at the landscape impact of the Mountaineer Wind Energy (WV) and Meyersdale (PA) industrial wind plants.
An example of the amount of grading done to install turbines in flat country
Appendix B: Sample Local Government Requirements for Wind Energy Conversion Systems Appendix B of The National Wind Coordinating Committees' handbook contains summaries of nine California County ordinances dealing with wind facilities.
Clipper's wind turbine products and specifications are available by clicking on the web link.