EE WAS WALKING ACROSS YARD AREA FROM SUB-STA TO PREHEATER TOWER BLDG. THERE WAS A CUST OF WIND WHICH CAUSED SOME DUST TO BECAME VALBORNE. HE WASHED OUT EYE AND THE EYE THE NEXT DAY 12-23-00 WA S GORE AND IRRITATED-WENT TO HOSPITAL EMERGERCY AND WAS GIVEN A PRESCRIPTION.