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This story is part of Shaky Ground, a collaborative reporting project between the Carlsbad Current-Argus and KRWG Public Media.
The Permian Basin has seen an increase in seismic activity tied to produced water injections by the oil and gas industry, but it is not the first place to encounter this issue. According to the USGS, a surge of earthquakes in Oklahoma started in 2009, with 90 magnitude 2 or larger earthquakes reported in the nine years before, and over 10,000 reported between 2010 and 2019.
