WOODWAY, Texas — Members of the Woodway Public Safety Department Criminal Investigation Division arrested a 17-year-old for ten counts of child porn Wednesday, according to Bret Crook, the city's director of public safety.

Crook said the department received a tip from the National Center for Missing and Exploited Children regarding file of child pornography that had been shared on social media. 

That tip sparked the investigation Nicholas Andrew Johnson.

While officers executed a search warrant on Johnson's residence, they located more files of child pornography on his computer, Crook said.

In an interview with investigators, Johnson admitted he had downloaded and viewed child pornography digitally, Crook said.