As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WING PLANK LAND AT 610AB HAS FRETTING CORROSION, MARKED. C-CHECK RO 11/23/2020. REMOVED CORROSION ON RT WING PLANK LAND AT 610AB, REF REO, FOUND TO BE WITHIN LIMITS. COMPLIED WITH ALL STEPS OF REO, NO LEAKS NOTED. COMPLIED WITH TASK CARD. BONDING TEST GOOD, REF CRJ 200 AMM TUC7801 DUE 28FEB21.