The water supply at Tokyo's Haneda Airport has been fully restored after a days-long suspension.
The Japan Airport Terminal Company suspended the water supply to the airport's two terminals for domestic flights on Wednesday after salt was detected in a water tank and tap water at a facility for washing aircraft.
The supply to Terminal 1 was restored the same day but Terminal 2 remained without water.
The company said it checked the water in cleaned tanks and confirmed there was no problem on Friday. Service resumed shortly after noon.
The stoppage had left restaurants closed and tap water unavailable in restrooms.