Open AccessНОРМИРОВАНИЕ ЭМИССИЙ ПРИ СБРОСАХ В ГЛУБОКИЕ ВОДОНОСНЫЕ ГОРИЗОНТЫ
Author(s) -
N. Kalmykova,
A. Zelenin,
V. Sadomskiy
Publication year - 2020
Publication title -
nacionalʹnaâ associaciâ učënyh/nacionalʹnaâ associaciâ učenyh
Language(s) - English
Resource type - Journals
eISSN - 2782-2869
pISSN - 2413-5291
DOI - 10.31618/nas.2413-5291.2020.2.61.319
Subject(s) - legislation , context (archaeology) , hazardous waste , wastewater , aquifer , environmental science , surface water , waste management , water supply , environmental engineering , groundwater , environmental protection , water resource management , engineering , law , geography , archaeology , geotechnical engineering , political science
Deep underground reservoirs are characterized by a stable structure with unique properties to contain and retain various production waste for a long time in a safe condition. In this context, deep underground aquifers are considered as localized underground targets designed for industrial waste disposal to prevent or reduce a maninduced load on surface water bodies, resources of which are sought-for the drinking and domestic water supply.
In the environmental legislation of the Republic of Kazakhstan, the limits for the environmental emissions are established within the maximum permissible discharges (MPD) of industrial wastewater exclusively for surface water bodies. At the same time, no define procedural conditions were determined in the legal norms for MPD limitation when injecting industrial wastewater to the underground aquifers that are also referred to the water bodies as defined.
A methodological approach to the limitation of harmful and (or) hazardous substances in industrial wastewater injected to the deep underground localized horizons is considered in the proposed review based on the existing developments of the leading oil companies in the Republic of Kazakhstan taking into account the requirements of the national environmental legislation.