As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WATER IN AFT GALLEY HAS METALLIC TASTE STRONG ENUOGH TO MAKE WAT ER UNSUITABLE TO BREW CFFEE POTABLE WATER DRAINED AND SERVICED MUTIPLE TIMES PER AMM 12-14-00-600-801& 802 WATER WAS RUN THROUGH GALLEY AND LAVS WATER NORMAL CLEAR IN COLOR WITH NO SMELLS