EE WAS WALKING FROM THE CHANGE TRAILER ACROSS THE ROAD TO START THE REFUSE DOZER. HE CHOSE TO WALK DOWN A SMALL EMBANKMENT ALONG THE ROADWAY. THERE WAS A LIGHT ACCUMULATION OF SNOW ON THE GROU ND AND THE GROUND WAS FROZEN. THE EMBANKMENT HADBEEN RUN OVER BY A LARGE END LOADER MAKING IT HARD & SMOOTH. WHEN EE STEPPED ON EMBANKMENT HIS FEET SLID & HE FELL LANFDING ON HIS BACK & NECK.