Employee was welding a patch on the enhanced hydrate blow down line. EE stated EE got something in EE's right eye, and thought it was slag from chipping EE's weld. EE washed out EE's eyes and used eye drops on site before going to a local medical center. At the med center the doctor used a Q-tip to remove a spec from EE's eye and prescribed EE eye drops for a scratch on EE's cornea