October 21, 2017
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Biggest Oklahoma Earthquake in Years Damages Town

By Michael Corey


Oklahomans were jolted out of bed this morning by the strongest earthquake there since 2011.

The quake’s epicenter was 8 miles northwest of Pawnee, according to the U.S. Geological Survey. Pawnee has about 2,000 residents.

Oklahoma has been trying to slow down an explosion of earthquakes that seismologists blame on the disposal of wastewater from oil and gas exploration. Reveal from The Center for Investigative Reporting found last year that Oklahoma had three times as many earthquakes as California in 2014.

The Associated Press quoted county officials as saying no injuries had been reported, but journalists and emergency personnel have reported damage to buildings in Pawnee, in northeastern Oklahoma.

People as far away as Iowa reported feeling the shaking just after 7 a.m.

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Today’s magnitude 5.6 quake is nearly the same size as the magnitude 5.7 one near Prague in 2011, which was the state’s largest recorded earthquake. That earthquake injured several people and damaged numerous buildings.

The quake was centered about 20 miles north of Stillwater, the site of Oklahoma State University and home to 45,000 people, and 20 miles south of Ponca City, population 25,000.

Pawnee and the earthquake’s epicenter are inside one of the “areas of interest” targeted by the Oklahoma Corporation Commission for reductions in the amount of water injected underground because of concerns about earthquakes.

The epicenter also is about 30 miles north of Cushing, the site of a large strategic oil storage facility that has raised seismic concerns.

 


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 - Originally appeared at revealnews.org