As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 280 BULKHEAD WEB IN COMMON WITH POST AT LBL12 CORRODED AT FLOOR LEVEL. (C-CHECK) RO 4/23/2020 PERFORMED REPAIR BY CUTTING OUT DAMAGE AND INSTALLING NEW REPAIR PARTS (FILLER, DOUBLER AND CLIP) REF. BOMBARDIER REO. PARTS REPLACED WITH OEM NO WEIGHT CHANGE NOTED. COMPLIED WITH FORM M-337 AND SKYWEST TASK CARD.