EPA data and comments (comment EPA is amending the wastewater regulations for the Coal Mining Point Source Category (40 CFR Part 434) by adding two new subcategories. EPA is…

In an effort to educate the public, the contents of this page are directed to students, teachers, employees of the coal industry, and the general public to expand their knowledge…

Naturalgas.org is presented as an educational website covering a variety of topics related to the natural gas industry. The purpose…

The U.S. Energy Information Administration (EIA) collects, analyzes, and disseminates independent and impartial energy information to promote sound policymaking, efficient…

Mining wastes include waste generated during the extraction, beneficiation, and processing of minerals. Most extraction and beneficiation wastes from hardrock mining (the mining…