One Suffering From Seizure Airlifted To Hospital From Santa Clarita One person suffering from a seizure was airlifted from the Castaic Lake parking lot in Santa Clarita Friday afternoon, officials said. Around 1:40 p.m. Friday, emergency responders received reports of a medical emergency on the 31000 block of The Old Road just off of the southbound 5 Freeway in Castaic, according to Marvin Lim, a dispatch supervisor with the Los Angeles County Fire Department. “The call came in as a seizure,” Lim said. “We are transporting one patient via copter 22.” The helicopter landed at the Castaic Lake SRA parking lot to transport the patient to a trauma center, according to Fire officials.