As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT WING LOWER EDGE OF REAR SPAR AT WS 62.5 SUSPECTED CRACK/CORROSION INDICATION DETECTED DURING NDT INSPECTION. AIRCRAFT REMOVED FROM SERVICE. DAMAGE WAS REMOVED BY BLENDING WITH A MINIMUM REMAINING THICKNESS OF .235" NDT EVALUATION SHOW NO CRACK EXIST. REPAIR IS IAW EA#AWAC-CRJ257-01511.