Listening to a very bad accident now at 10:35 St.Johns County. This is at Guana River State Park, 1800 A1A. Battalion 1 was first only advising 1 trauma alert, then advising 2. Trauma 1 denied the 2nd trauma because they couldn't hold more than 1 patient. LZ keeps changing, right now at 6 mile boat ramp. Unknown units on scene now. This is on TAC-1, North TAC.