Victoria Flowers, 18, of 41 Erdmann Lane, has been charged with second-degree threatening and second-degree breach of peace. She turned herself in to police Friday and was held on $5,000 bond.
Officers said school officials contacted police after learning of an alleged threat.
The teen was removed from the school and police stepped up their presence around Wilton High, police said in a statement.
Police did not give any details on the alleged threat or what it was about.
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