Water Supply Statistics of Sumatera Utara Province 2017

The data presented in this publication are the results of the annual survey of water supply companies in 2017, which are displayed in the form of statistical tables and descriptive reviews. The water supply companies included in this survey are all water supplycompanies managed by the central / regional government and privately owned. The directory of water supplycompanies is obtained from the results of the 2006 Economic Census and the Annual Survey which is updated annually.