No water contamination found in Ohio’s fracking epicenter
Methane in local groundwater comes from biological sources, not fossil fuel drilling

ALL'S WELL During hydraulic fracturing, workers pump fracking fluid into natural gas wells. Groundwater samples collected around one Ohio county show no contamination from nearby fracking activities.
WCN 24/7/Flickr (CC BY-NC 2.0)
This article is only available to Science News subscribers.
Subscribers, enter your e-mail address to access our archives.
