EE FELL ASLEEP. SCRAPER RAN OVER BERM, JUMPED 15 TO 30 FEET & HIT WITH HARD IMPACT CAUSING BACK PAIN. OPERATOR SAID HE WAS JUST A LITTLE SHAKEN UP. HE GOT OUT OF THE SCRAPER. SUPERVISOR HAULED HIM TO TOWN FOR A UA TEST. PAIN GOT WORSE. DOCTORS X-RAYED & FOUND BROKEN DISCS IN HIS BACK.