Small business self-certification, a one-year certification which requires annual renewal, is a prerequisite for verification as a Small Diverse Business. Visit smallbusiness.pa.gov for program guidelines, Frequently Asked Questions (FAQs), and step-by-step instructions for the self-certification process.
The main uses for coal are Fuels, Plastics and Electricity.
Bituminous coal is the most commonly found type of coal in the U.S. with major deposits in the Appalachians, the Great Plains, and the Colorado Plateau. It is used to generate electricity and is converted to coke for use in the steel industry.