EMPLOYEE WAS USING DILUTED CAUSTIC SOLUTION TO HOSEDOWN MUD AND SCALE UNSIDE OF A TANK. SOME OF THE CAUSTIC SOLUTION SPLASHED BACK AND GOT INTO THE EE'S LEFT EYE. EE WAS SEEN BY A DR WHO PRESC RIBED ANTIBIOTICS TO TREAT A SMALL CORNEAL ABRASION. THERE WAS NO LOST TIME AND ONLY RESTRICTED DUTY.