Water quality p. Babarynka, Tyumen, in the zone of anthropogenic load
In the process of economic activity, modern society consumes large quantities of water, the bulk of which as a result becomes contaminated with various substances. When they enter the environment, water bodies are inflicted huge damage, and therefore they must be cleaned up. In this case, special attention should be paid to the status of wastewater reservoirs, which are often small rivers and rivulets. More often, such reservoirs are shallow and therefore they cannot hold back with their small potential for self-cleaning a powerful stream of technogenic loads. In order to reduce the anthropogenic pressure on the state of water bodies, environmental protection measures should be taken: to reduce the volume of wastewater discharges (introduce closed cycles for the use of treated effluents), to increase the efficiency of treatment, to comply with standards for permissible discharge, etc. The main activity of HMS Neftemash Joint Stock Company is the production of equipment for technological processes of extraction, transportation and processing of oil, oil products, gas and gas condensate. The supply of JSC GMS Neftemash with water for technical, household and fire-fighting purposes is provided from a centralized water supply system. Storm water is discharged from the territory of the enterprise into an untitled stream and then into the main watercourse. Analyzing the results of a chemical analysis of the water of the sewage receiving reservoir, it can be noted that the qualitative composition of wastewater is represented mainly by suspended and organic substances and oil products. Exceeding the MPC (1.3 - 1.8 times) was recorded in terms of chemical consumption of oxygen and solids, oil content.