As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT GALLEY FLOORING HAS BUBBLED TO THE POINT OF SERVICE CART INTERFERENCE AND A POTENTIAL TRIPPING HAZARD. REMOVED FROM SERVICE. PULLED BACK FLOORING, CLEANED ALL TRACES OF WATER CONTAMINATION. APPLIED NEW TAPE AND RESECURED FLOORING WITH EDGE SEALANT, REF Q400 AMM 25-25-01-400-802. RETURNED TO SERVICE.