EPA 5 Year Investigation Concludes Potential Impact on Drinking Water from Fracking.

After a five year investigation, “the  Environmental Protection Agency on Thursday said it had found no evidence that the hydraulic fracturing process responsible for unlocking vast stores of oil and gas nationwide has caused “widespread systemic impacts on drinking water.”’

EPA left wiggle room for the potential vulnerabilities and noted recognized instances where fracking  activities have impacted surface and ground water. 

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