As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUSELAGE LOWER SKIN, IN THE AREA OF THE AFT WASTE WATER SERVICING PANEL: THERE IS CORROSION ON AND AROUND MULTIPLE RIVETS. (C-CHECK) RO 6/24/2020 REPAIRED LOWER SKIN PANEL AT APPROXIMATELY FS939.00 TO FS969.00, STRINGER 23R-25R, PER REO. ALL STEPS COMPLIED WITH. SEE CONTINUATION CARD FOR DETAILS. COMPLIED WITH TASK CARD.