Let the States Innovate on Sustainable Energy Act of 2010

Let the States Innovate on Sustainable Energy Act of 2010 - Amends the Public Utility Regulatory Policies Act of 1978 (PURPA) to allow a state legislature or regulatory authority to set the rates for a sale of electric energy by a facility generating electric energy from renewable energy sources pursuant to a state-approved production incentive program under which the facility voluntarily sells electric energy and an electric utility is required to purchase such energy at a specified rate.