Tom Hart's article on the solar facility proposed for Campbell County by Apex Clean Energy mentions our economic analysis (starting on page 38 of the .pdf) of the economic and fiscal contribution that the facility would make to the county. 

We estimate that construction of the facility would create a one-time pulse of economic activity in Campbell County alone of 200 FTEs, $8.7 million in associated labor income, $20.5 million in additional economic output, and almost a total of $1 million in federal, state and local tax revenue. On an annual basis, operating the facility after it is constructed will create an estimated 4 FTEs, $185,000 in associated labor income, and $486,000 in additional economic output in the county over the 35 year life of the project.