An investigation involving the Orange County dive team took place Wednesday at a canal near Hunters Creek.
An unknown object was discovered near Central Florida Parkway and West Taft Vineland Road, deputies said.
The Orange County Sheriff's Office would only say that deputies were conducting a "general investigation" and trying to determine what was found.
Video from Local 6 helicopter Sky 6 showed about 15 law enforcement vehicles at the scene.
No other information has been released.
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