As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, THE ACFT BANKED AND THE PASSENGERS IN SEATS 23 A-B-C, 24 A-B-C AND 25 A-B-C WERE SHOWERED WITH FLUID FROM THE CEILING AND VENT AREAS. IF UNABLE TO TRACE WATER LEAK PLEASE DEFER THE UPPER DECK CHILLERS REFERENCE MEL 2520ACV. CHECKED WATER FILTER, GALLEY DRAIN FILTER , REMOVED BOTH UPPER DECK CHILLERS CKD DRAIN, OPS CKD OK. RT CHILLER FULL OF WATER. INSTALLED NEW CHILLER.