SIMULATION OF OPERATION PUMP –STATION WATER IN IRAQ AND CHALLENGES FACING ITS OPERATION WITH POWER SYSTEM . J. eng. sustain. dev. [Internet]. 2023 Jan. 1 [cited 2024 Apr. 29];27(1):1-18. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1931