A second arrest in the fire that destroyed the spiral slide at Tree Top Play Park was made today when a 15-year-old male was arrested at The Dalles High School at around 1:30 p.m., city police confirmed.

The youth was arrested without incident, said The Dalles Police Chief Jay Waterbury, and is accused of second-degree arson, first-degree criminal mischief, both felonies, and reckless burning. The Chronicle does not name juveniles accused of crimes.