WHILE WORKING AT THE PLANT, EE REPORTED THAT HE WAS WEARING PERSONNEL PROTECTIVE DEVICES (CONFIRMED BY A WITNESS) & DID NOT RECALL THE SPECIFIC INSTANCE WHEN THE FOREIGN OBJECT ENTERED HIS EYE . HE INITIALLY THOUGHT INJURY WAS DUE TO A FLASHBURN & DIDN'T SEEK MEDICAL ATTENTION UNTIL FEB. 15. DIAGNOSIS WAS A SMALL PIECE OF METAL IN EYE.