According to police, Pamela Kay Charbula, 50, of Inez, was driving on the wrong side of the road in the 200 block of Highway 90A in Richmond shortly after midnight.
Officials say an investigation showed Charbula had been drinking and that she had just bought a pound of marijuana, which was inside her vehicle.
Charbula was charged with driving while intoxicated and possession of marijuana. Because of how much marijuana was found, the possession charge is a state jail felony.
Charbula was transported to the Ft. Bend County Jail, where she was awaiting bond.
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