As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLUE WATER LEAKING FROM WEEP HOLE UNDER AFT PIT. AFT PIT PANELS WAS OPENED BY PREVIOUS SHIFT, DID NOT FIND ANY SOLID EVIDENCE OF BLUE WATER LEAK (WITH THE DUMP VALVES OPENED, HAD LAV SERVICE PERSON CYCLE THRU 30-40 GALS THRU FILL LINE. NO LEAKAGE NOTED. LAV TANKS RESERVICED FOR DISPATCH).