EE WAS WORING ON 4-6 COB/CON DISTRICUTOR DECK LIFTING A 2"" WATER HOSE. WHILE KNEELING DOWN TO GET THE HOSE AND LIFTING IT HE PROCEEDED TO STAND UP. AS HE STOOD HE BUMPED INTO A PIPE CAUSING HI M TO STOP SUDDENLY. STILL TRYING TO PULL THE HOSE, HE FELT A SLIGHT PAIN IN HIS GROIN.HE WAS DIAGNOSED WITH A HERNIA ON 7-20-01. SURGERY IS PENDING.