As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORRODED RIVET AND STGR ON STGR 22L BETWEEN FS 953/969. C-CHECK RO 1/5/2021. CORROSION DAMAGE IS LOCATED ON STGR 23L BETWEEN FS 953.00 AND FS 969.00 NOT ON STGR 22L BETWEEN FS 953.00 AND FS 969.00. RIVETS ON STGR 23L BETWEEN FS'S 953/969 REMOVED AND REPLACED WITH NEW, REF CRJ 700 SRM, NO LEAKS NOTED.