EE WAS WALKING BY THE BLOWBY HOSE WHILE WATER WAS COMING OUT OF IT AFTER A NEW BIT HAD BEEN PUT ON. WAER QUIT COMING OUT AND A SMALL AMOUNT OR AIR CAME OUT LIKE TRAPPED AIR IN A WATER LINE THA T WAS TURNED ON AFTER WATER HAD BEEN SHUT OFF. THIS CAUSED HOSE TO PULL LOOSE HITTING HIM ON HIS LEFT LEG BRUISING IT.