The ON Wind Energy and additional turbines have a total capacity of 9MW, and are located in Tehachapi.
This is the second transaction between the companies, and a previous agreement was closed in last year.
AWCC also announced a minority investment in a 20MW Grant County Wind project in Minnesota in which AWCC partnered with Olympus Power.
AWCC is funded by the Barclays Natural Resource Investments division of Barclays Capital, the investment banking division of Barclays Bank and NGP Energy Technology Partners, and individual investors.
Oak Creek Energy is a California-based developer that is majority owned by Marubeni Corp.
