Stephen Powers, a 30-year-old man from Gloucester, Virginia, was arrested on Friday and charged after allegedly detonating an improvised explosive device (IED) near Colonial Williamsburg, Virginia.

No one was killed or injured in the blast, and Powers has already been charged with possessing and using an explosive device and committing an act of terrorism according to Williamsburg Police.

Federal and local investigators, including the FBI, ATF, and other local agencies, determined that an IED had been detonated in a parking lot, but that no significant damage or injuries occurred. Williamsburg police said that the explosion coincided with peak traffic time.

An FBI spokeswoman said that they would provide consultation when needed, but that the Williamsburg Police Department would be handling the investigation.