Recent Central Oklahoma Quakes Being Investigated
The Oklahoma Corporation Commission says its Induced Seismicity Department and the Oklahoma Geological Survey are investigating several earthquakes in the central part of the state.
At least six quakes of magnitude 3.0 or stronger have struck since Tuesday in an area about 4 miles northeast of Edmond, about 15 miles northeast of Oklahoma City.
The strongest was a magnitude 4.2 quake Wednesday night. It knocked out two electric substations, leaving about 1,900 customers without power for about an hour.
The injection of wastewater from oil and gas production into disposal wells has been linked to an uptick in earthquakes, but the commission said Thursday no disposal wells are in the area. A known fault is in the vicinity.
Related:
- Earthquakes Rumble Central Oklahoma
- Dozen Earthquakes Reported in Oklahoma, Including a 4.2 Mag
- Oklahoma Earthquake Risk: What a Difference Year Makes
- Palomar Specialty, AAA Club to Offer Earthquake Insurance in Oklahoma
- Earthquakes Lawsuit Against Oklahoma Energy Companies Dismissed
- Fannie and Freddie Hit Pause on Replacement-Value Requirements for Home Insurance
- Insurance Companies Feeling the Pressure in Iowa and the Midwest
- Auto Insurance Shopping ‘Hot,’ Consumers Switching ‘Sizzling’: LexisNexis
- Lindberg Convicted in Second Trial on Attempting to Bribe NC Insurance Commissioner