As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK, THE LEFT HAND FLOORBEAM WAS FOUND TO BE CORRODED BETWEEN FRAMES 24 AND 25. MAINTENANCE REMOVED THE AFFECTED AREA AND PERFORMED A DOUBLER REPAIR IAW EMB 145 SRM 53-21-10. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.