This website, hosted by the PPP Knowledge Lab, provides a set of resources on using performance based contracts to reduce non-revenue water. It includes tools and project preparation guidelines, case studies and training material. It is a joint initiative of the Inter-American Development Bank, the International Water Association, PPIAF and the World Bank Group.
Armenia Water Sector Tariff Study
The purpose of the report is to help the Government of Armenia: analyze the current levels and structures of water and wastewater tariffs compared to the costs of service, the report covers the cost of Waste and Water Services, the affordability of WSS and alternatives for transitioning to cost-recovery level tariffs over time in Armenia.