water resources

This work is dedicated questions of assessment of the ecological state of water resources of Lviv city solid waste landfill. The general characteristic of solid waste management in Ukraine and other countries was examined. Ecological and geographical characteristics of Lviv city solid waste landfill were conducted. The determination of elemental composition in samples of water resources was done at Lviv city solid waste landfill and surrounding areas.

This paper is dedicated questions of assessment of water resources in city Stryi of Lviv region. Ecological and geographical characteristics of city Stryi in Lviv region were conducted. The analysis of water resources was executed. The determination of elemental composition in water samples was done in city Stryi of Lviv region. According to results of the research work, the assessment of the ecological state of water resources in city Stryi of Lviv region was done

The general characteristic of water resources of the Chernobyl exclusion zone is presented. Methods of radiological monitoring of groundwater in Chernobyl exclusion zone is given. Monitoring results can be used for prediction the state of pollution and they are the basis for calculations of radionuclide migration in the Dnipro cascade. In closed ponds of exclusion zone for many years will be kept high levels of water pollution. The main factor in the selfcleaning of none closed water objects from pollution are internal processes and sedimentation in the soil.