As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR SURROUND STRUCTURE FS 319 FLOOR SUPPORT BRACKET AT AND ABOVE FLOOR LEVEL IS CORRODED, MARKED. C-CHECK RO 9/12/2020. REPLACED PART, EVALUATED 100% MATERIAL LOSS. REMOVED AND REPLACED WITH NEW PART, REF CRJ200 SRM BOMBARDIER DRAWING. COMPLIED WITH SKYWEST TASK CARD.