As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WING SKIN SURFACE CORROSION. UPON REMOVAL OF PAINT, MINOR CORROSION WAS FOUND AT LT WING LOWER SKIN BETWEEN RIBS 13 & 30. CORROSION WAS CLEANED AWAY & BLENDING WAS PERFORMED AT THE LOCAL DAMAGED AREA. NDT WAS THEN PERFORMED TO RECORD MATERIAL LOSS & DETERMINED THAT THE PART WAS FREE OF CRACK DEFECTS. IAW EO ATR-57-01-2014.