As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT LIGHT IN OVERHEAD FRONT PART OF COACH CABIN HAS WATER INSIDE. REMOVED CEILING PANELS AT ROW 9. FOUND WATER COMING FROM AIR CONDITIONING DUCTS. RAN PACKS AT FULL HOT TO DRY DUCTS. REPLACED EMERGENCY LIGHT AND CEILING PANELS.