A faucet (also called Tap or Spigot) is a valve controlling water flows in kitchen and bathroom sinks.
Faucets can be found in almost all houses on the map in either bathrooms or kitchens.
Currently, there is no chance of the water being contaminated.
After some time, the city's water supply will run out, meaning the character have to rely on whatever beverage the character have left to survive. Some if not all fausets still contain some water after the shutdown.