Several fire departments responded to an incident at Kennywood Park on Sunday.According to a park spokesperson, they were notified that smoke was visible and fire crews were responding.No one was injured.It is unclear if flames were ever visible, according to the spokesperson.The park was closed on Sunday, but a private event was being held. Kennywood is currently set to reopen on Friday, Sept. 22 for Phantom Fall Fest. Several fire departments responded to an incident at Kennywood Park on Sunday.