Substantiation of maintenance of urban planning projects by a complex of scientific researches of the ecological condition of land drains under contract

Modern urban development projects in the selection of places for housing include a set of factors such as transport accessibility, presence or absence near the construction site of hospitals, pharmacies, shops and other socially important objects, local natural conditions (climatic, hydrological, engineering and geological, relief and others), while emitting an equally important environmental factor − the state of man-made pollution. The adoption in 2017 of the Law of Ukraine "On Environmental Impact Assessment" (ЕIA) instead of the previous environmental expertise, contributed to a more thorough environmental study for 4…8 months and includes more stages and timing. The obtained research data will allow to identify technogenic-contaminated areas on the territory of cities, which should be avoided when allocating land plots for development. Purpose of the article. formation of the concept of the need for scientifically sound ecological and geodetic support of urban development projects that takes into account the environmental factor when choosing places for housing. Conclusion. The severity of the problems associated with the protection of the lands of Ukraine from man-made pollution requires urgent solution and the creation of effective measures to influence the legal nature of management decisions. It is proposed to take into account a set of indicators to determine the degree of man-made pollution of the territory, which include: exceeding the maximum allowable concentration (MАC) of manganese, copper, lead, zinc. It is recommended to choose places for housing construction with minimal man-made pollution, for which to accompany projects with a set of scientific studies of the ecological condition of land allotments for construction.