Quality of domestic water

The City environment sector's Food Safety monitors the water quality of domestic water distributed by HSY Vesihuolto.

Quality control is implemented through a sampling system, where samples are mainly taken from major users all over the water distribution network.

The samples include those taken for continuous microbiological and chemical-physical determinations.

Available languages:

Finnish, Swedish, English

Related service points and contact information:

• Application concerning the establishment of a water plant or water cooperative
  • Quality of domestic water

Contact info and service points: