Non-Revenue Water (NRW)
Date: February 2016- March 2017
In the Islamic Republic of Iran, the National Water and Wastewater Engineering Company (NWWEC) controls the administration of the water supply. As a measure to mitigate water shortages, it encourages the reduction of non-revenue water (NRW) using its own technologies. However, due to the deterioration of aging facilities, the average percentage of NRW is still in excess of 25%.
The Government of Iran requested Japanese technical cooperation to deal with NRW in Khansar City in Isfahan Province. A survey was implemented to gather and analyze background information relating to the water supply sector in Iran, and to identify […]