AROUND 7:45 P.M. FIRE STRUCK AN INDUSTRIAL PARK IN WEST BERLIN IN CAMDEN COUNTY NEW JERSEY. UPON ARRIVAL COMPANIES FOUND 3 COMMERCIAL UNITS FULLY INVOLVED WITH 55 GALLON DRUMS OF CHEMICALS TO THE REAR. DURING THE FIRE A 40 POUND DRUM OF PROPANE EXPLODED. 5 OUT OF ABOUT 10 OR 12 UNITS WERE LOST IN THE BLAZE. THIS BROUGHT COMPANIES FROM WEST BERLIN, BERLIN,WATERFORD TWP.,EVESHAM TWP., LINDENWOLD,CLEMENTON,AND VOORHEES TWP. RESPONDING WITH OVER 200 FIREFIGHTERS. ONE FIREFIGHTER WAS INJURED AND TREATED AT WEST JERSEY HOSPITAL IN BERLIN, NEW JERSEY.