As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR BEAM IS CORRODED AT FS559+48 TO 559+80, RBL 9. "AIRCRAFT REMOVED FROM SERVICE" REPAIRED FLOOR BEAM IAW CRJ200 SRM 53-00-43, FIG. 203. BLENDED TO REMOVE CORROSION ORIGINAL MATERIAL - .050 MATERIAL LOSS - .024 REMAINING MATERIAL - .026 ALLOWABLE LOSS - .020