As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TYS DURING A SCHEDULED INSPECTION THE PASSENGER DOOR SILL WAS TO BE CORRODED ON THE LEFT HAND AFT SECTION. MAINTENANCE REMOVED AND REPLACED THE SILL SECTION IAW EMB145 SRM 51-40-02, THE REPAIR WAS SATISFACTORY. THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.