EE STATED THAT AS HE WAS WALKING ALONG RIBLINE HE HIT HIS BACK ON A ROCK, CAUSING A LACERATION. EE TOLD HIS BOSS, BUT DIDN'T WANT AN ACCIDENT REPORT FILLED OUT. AFTER EE WENT HOME HIS WIFE TOLD HIM HE NEEDED TO GO TO THE DOCTOR, SO HE DID & RECD. 3 STITCHES. EE DID NOT TELL US OR HIS BOSS. WE FOUND OUT ON 3/1/05 WHEN THE BILL WAS RECD. AT OFFICE. BECAME REPORTABLE 3/1/05.