Water Management in Bahrain January 15, 2020 The establishment of the WRC has consolidated the water resources management agencies. In 2017, the WRC started formulating a comprehensive, integrated, national water policy and strategy based on integrated water resources management principles. Tags: Amiri Decree No. 2/1971 - Integrated water resource management - The Electricity and Water Authority (EWA) - water management in Bahrain - water tariff