As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TEN DENTS WERE FOUND AFFECTING THE LOWER SKIN P/N CC670-14061-3 OF LEFT INBOARD FLAP LOCATED BETWEEN APPROXIMATELY FLS24.00 TO FLS55.00. PERFORM PERMANENT REPAIR IAW CRJ7/9 STRUCTURAL REPAIR MANUAL (SRM) 57-52-01, FIGURE 57-52-01-991-801, ITEM 27A.