Study of The Changes of Some Physical Parameters of Drinking Water For The Project of Liquefaction of The City of Tikrit

This study was conducted in  the laboratories of the University of Tikrit / College of Education for Girls / Department of Life Sciences / and quality control laboratories for the study of the  unified Tikrit city water station project  , which is located on the course of the Tigris River within Salah al-Din Governorate, where the study included five stages, starting with river water, sedimentation basins and preservation tank, and ending with the last stage liquefaction water for the Shuhada neighborhood, For the purpose of studying the physical properties of the project water and comparing the results with standard specifications, and the study period extended from August 2023 AD until January 2024 AD, the  study included measuring (water temperature, turbidity, salinity, electrical conductivity),  temperature values ranged between (29.8-14) degrees Celsius and turbidity values ranged between (1.4-54.6) and salinity values ranged between (145-256) The electrical conductivity values ranged between (106-256) mg/L.