As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"FWD WING TO FUSELAGE FAIRING SUPPORT INTERCOSTAL BETWEEN F.S. 661.00+62 AND F.S. 661.00+90 BELOW THE FWD KEEL BEAM HAS CORROSION IN FASTENER HOLES. R & R UNSERVICEABLE INTERCOSTAL WITH A SERVICEABLE INTERCOSTAL BETWEEN FS 661+62 AND 661+90 IAW CRJ900 SRM 51-42-06-001-001-A01, AND 51-40-11-001-001(A01).