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A great problem of maintenance of highways in the Northern territories пїЅ environmental pollution of anti-icing materials. Chemical compounds as a part of the anti-icing materials can also have a negative impact on metal and concrete structures of facilities along the roads. Method of sampling of water and snow along the roads is presented in the article. The results of the chemical research of the degree of water pollution in the canals of highways witch operated in the city of Arkhangelsk and the Arkhangelsk re...