DEWA signs MoU with Masdar and EDF for Phase 3. DEWA signs MoU with Masdar and EDF for Phase 3 of Mohammed bin Rashid Al Maktoum Solar Park, and with EDF for Hatta Hydroelectric Plant... The implementation progress of the third phase, which will produce 800MW, will be complete by 2020 . The third phase will be completed in 3 stages over 16 square kilometres.