EMPLOYEE WAS DIAGNOSED WITH A ROTATOR CUFF TEAR ON 10/30/2003 WHICH HE CLAIMS IS RELATED TO THE ROCKDUST HOSE THAT HE WAS USING TO APPLY BULK ROCK DUST. HE STATES THAT THE HOSE JUMPED UPWARD C AUSING HIM TO STRAIN HIS RIGHT SHOULDER. INJURY BECAME REPORTABLE ON 10/27/2003 WHEN EE BEGAN MISSING WORK.