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Old prices

Water supply rates were harmonised in the Helsinki Metropolitan Area in 2010–2013 so that the usage charge and basic charge unit prices in all HSY municipalities are the same at the beginning of 2013.

The harmonisation had different effects on the rates applied in different municipalities. 

Water services rates for 2012 

Rates 2012, Espoo
Rates 2012, Helsinki
Rates 2012, Kauniainen
Rates 2012, Vantaa