As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEVEL 1 SURFACE CORROSION WAS FOUND IN THE LEFT AND RIGHT WINGS IN THE AREA OF THE QUICK DRAINS OUTBOARD OF THE NACELLES AND FORWARD OF THE SPAR AT WS 125 TO 128. CORROSION WAS EVALUATED, DETERMINED TO BE LEVEL 1 SURFACE CORROSION, IT WAS CLEANED OFF, AND THE AREA WAS TREATED.