DES MOINES, Iowa —

A Des Moines man accused of hiding cameras in porta-potties now faces federal charges after a grand jury returned a 19-count indictment against him, according to court documents.

Tyler Pavlick, 32, was already facing 88 counts of sexual exploitation of a minor and invasion of privacy in state court.

Now, he faces charges of sexual exploitation of a child and child pornography in federal court.

Law enforcement said Pavlick placed cameras in porta-potties at a public event in Des Moines and a high school track meet in State Center.

Police said there could be dozens of victims in the case.

Pavlick still faces multiple charges in state court.

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