The solar-energy industry and Xcel Energy painted sharply different pictures of the value and cost of rooftop solar at a Colorado Public Utilities workshop Wednesday.
By Mark JaffeThe Denver Post, Denver Post: Business
Wed, 10/01/2014 - 3:37pm
The solar-energy industry and Xcel Energy painted sharply different pictures of the value and cost of rooftop solar at a Colorado Public Utilities workshop Wednesday.