A 12-year-old boy from Arizona died after falling into a river ... reporting that a boy had fallen into Provo River near Bridal Veil Falls, public information Officer Spencer Cannon said.

A boy who fell into the Provo River, which was running at 177% of normal, died at the hospital after he was pulled from the waters during a swift water rescue. The 12-year-old fell into the river ...

Lyndsay Udall/Facebook An Arizona mom is calling on authorities ... multiple agencies responded and attempted to rescue the boy from the swift-moving Provo River, according to the Daily Herald.