Riley Hope Arnold, of Pearland, is being held in the Brazoria County Jail.
Arnold, 29, had two felony warrants charging her with child endangerment as a result of an investigation by Friendswood police.
The investigation found that back in August, Arnold’s two children were tested and found with methamphetamine in their system, according to Friendswood police.
The warrants were issued in November, and Arnold was given a chance to turn herself in, police said.
She didn’t turn herself in and was picked up by Brazoria County Sheriff’s deputies on March 3.
Her bond is set at $4,000.