Pennsylvania Studies Radioactivity Associated with Fracking
The Pennsylvania Department of Environmental Protection (DEP) will conduct research into naturally occurring radiation levels in substances related to fracking. Fracking is a drilling technique that injects chemicals, sand, and millions of gallons of water into shale deposits to extract natural gas. There are concerns that the process – also known as hydraulic fracturing – could contaminate local water sources and harm the health of area residents. Pennsylvania water sources