eISSN: 2619-0087 DOI: 10.31084/2619-0087

Protection of groundwater from the negative impact of a toxic waste polygon

Year: 2023

Pages: 130-140

UDC: 556.3: 628.477 (470.5)

Number: 3

Type: scientific article

Summary:

The problem of protecting underground fresh water from the effects of solid household and liquid industrial waste containing toxic and highly toxic substances of the first and second hazard class is considered on the example of the Ufa municipal landfill of solid household waste and liquid industrial effluents. Based on the mathematical calculations, the filtration model of the polygon has been developed. The possibility of protecting the Southern water intake of Ufa city from pollution by creating horizontal and vertical drainage of wastewater interception, as well as the construction of a reservoir for collecting wastewater and disposing of it at sewage treatment plants in emergency cases is shown.

Keywords:

toxic waste landfill, groundwater, pollution, mathematical modeling, protective structure

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eISSN: 2619-0087 DOI: 10.31084/2619-0087