EE WAS INSTALLING ROOF BOLTS AT THE TIME OF THE INJURY. HE HAD DRILLED THE HOLE FOR THE BOLT & HAD INSTALLED THE BOLT & RESIN IN THE HOLE. AS HEREACHED FOR THE CONTROLS HE BUMPED HIS RIGHT ELB OW ON CANOPY POST THIS RESULTED INTO SOME FLUIDSCOLLECTING ON THAT ELBOW WHICH HAD TO BE DRAINEDTHIS INCIDENT WAS NOT REPORTED UNTIL 1/15/01