Water posts
We maintain 67 water posts across the Helsinki metropolitan area. Residents can use them to quench their thirst when outdoors.
The water posts are marked on the map below. The water posts are in use from the beginning of April to the end of October, weather permitting.
The water from the water posts is the same excellent drinking water that also comes out of the tap on properties.
You can open the map in another window here: locations of water posts on a map.
Historical background of water posts
Up to the late 19th century, wells throughout the Helsinki metropolitan area provided residents’ drinking water. The first steps in water services were taken in 1876 when the first water treatment plant was completed and the first water post introduced. Gradually the public wells were taken over by the fire department and the residents started to fetch their drinking water from the water posts. Before water pipes were laid into the properties, water was fetched from the water posts and carried home.
How the different models work
Different water post models have been used in different cities. Older water posts can have a higher water pressure than a regular tap. The delay between opening the tap (or the handle) and the water coming out may catch the user off guard. The new water posts can be identified by their turquoise colour also used by HSY. Currently, one can be found on Hietaniemi beach.
The new, modern water post model
The modern water post model is a curved, turquoise metal pipe. It works by way of a foot pedal.
The old water post model in Helsinki
The old water posts in Helsinki bear an aqua green colour. The handle is lifted up for the whole duration of drawing the water. The water starts to flow after a moment’s wait.
The old water post model in Espoo
The old water posts in Espoo are metallic grey. The handles can be stiff. The handle is lifted up for the whole duration of drawing the water. There is a delay before the water starts to flow.
The old water post model in Vantaa
There are water posts in Vantaa which require the lid to be detached before turning the T-key inside to open the tap. The water then starts to flow after a moment’s wait, just as with the other water posts.
