Tag Archives: US Geological Survey

Those Fracking Quakes Keep Getting Bigger

By Roy L Hales

Screen-shot-2014-03-18-at-3.43.47-PM1Prior to 2013, there was one measurable quake a year at Fox Creek, Alberta. Then Chevron, Shell, Exxon and other major players started fracking in the surrounding hills. There has been 160 “small” quakes since then. After the first 4.4 quake this year, the Alberta Energy Regulator laid out a “traffic light system” whereby they are to be informed of any 2.0 quakes and when quakes are 4.0 or stronger companies are to cease operations. Fox Creek experienced another 4.4, which was felt 130 miles to the east in Edmonton, on June 13. Those Fracking quakes keep getting bigger.

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