As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR FWD FORMER CORRODED AT FS 311.75. "REMOVED AND REINSTALLED PAX DOOR MID, UPPER AND LOWER SEAL IAW CRJ 700 SRM 51-42-06-001-001-A01. REMOVED AND LOCATED, DRILLED AND INSTALLED FWD FORMER IAW CRJ 900 SRM 51-40-11-001-001-A01 & 51-42-06-001-001-801-A01.