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.
Coal is an important resource that is used to create heat, energy and electricity. Read on for some amazing facts and information about coal consumption, coal production, the mining industry, coal power, its effects on the environment and more.