Abstract The energetic nature of these important water resources makes them the most vulnerable to contamination from additional waste multiple sources. Water quality monitoring is critical environmental management, and successful provides direction confirms effectiveness management. Models based on artificial intelligence are fundamental for anticipating appropriate moderation measures surface...

The work includes the natural waters’ quality control within precincts of Salekhard. Shaytanka River, Poluy River and Lebyazhye Lake were discovered. By was used pollution index. is done in terms Scientific (NIR) “Assessment health risk population Yamalo-Nenets Autonomous District connection with impact chemical environmental factors”.