EE WAS PICKING BELT STRUCTURE UP FROM THE GROUND AND PLACING THEM ON PALLETS TO BE BANDED. WHILE DOING SO HE FELT PAIN IN HIS BACK. HE CONTINUED TO WORK UNTIL THE 11TH. HE THEN WENT TO THE DR AND HAS BEEN OFF WORK SINCE THEN. HE DIDN'T REPORT THIS ACCIDENT UNTIL 7/21/03.