Firefighters Michael Edwards and Tom Craigo were both killed in the accident, according to Johnson.
Johnson says Edwards had 25 years of service as a firefighter, and Craigo had about 15 years of service with the department.
Both the firefighters killed are married and have children. Edwards just got married approximately one week ago, according to Johnson. Craigo was just married in December.
According to the deputy chief of the Pratt Volunteer Fire Department, one of the injured firefighters, Billy Hypes, is stable at CAMC General Hospital.
Chief Timothy Walker remains in the ICU with critical injuries.