Hydraulic Fracturing / Right-to-Know

Fracking fluid is leaking more often that we thought

Shale gas drill rigging at night in Pennsylvania. (Credit: Kelly Malony, USGS)

HARLAN, IA — “Hydraulic fracture oil and gas wells spill pretty often, according to a recent study in the journal Environmental Science & Technology.

That study, along with a companion paper which appeared in the journal Science of the Total Environment, analyzed spill data and behavior across four states—Colorado, New Mexico, North Dakota and Pennsylvania—with the goal of identifying common causes of spills to help industries improve.

If you feel like you’ve heard this story before, you haven’t. Most studies on hydraulic fracture, or fracking, focus on underground leaks. This study focused exclusively on leaks at the surface, which can harm wildlife—most notably birds and marine creatures—as well as impact drinking water sources. Fracking fluid contains a slurry of chemicals, many of which are known to be dangerous and even more of which are kept secret by the companies that produce them. Many hydraulic fracture sites are located in close proximity to headwater streams that feed into public drinking water systems, so aboveground leaks can pose a big risk.”

— Kendra Pierre-Louis, Popular Science

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