Survey of water quality in Moradbeik river basis on WQI index by GIS

ABSTRACT

Background: Survey of pollution and evaluation of water quality in rivers with Oregon Water Quality Index [OWQI] and GIS are effective tools for management of the impact of environmental water resources. The information in calculating the WQI of Moradbeik river allowed us to take our tests results and make a scientific conclusion about the quality of water. GIS can be a powerful tool for developing solutions for water resources problems for assessing water quality, determining water availability, preventing flooding, understanding the natural environment, and managing water resources on a local or regional scale