T/CQSES 02-2024 Active

Scope: This document specifies the procedures and methods for establishing the emission limits of non-point source pollutants in the vegetable planting industry of Bishan District, Chongqing City. This document applies to non-point source pollutants such as nitrogen and phosphorus discharged through surface runoff in vegetable planting areas, and does not include non-point source pollutants discharged through leaching. Main technical content: This document aims to improve and maintain the surface water environmental quality in Bishan District and reduce the emission of non-point source pollutants in the agricultural planting industry. By comprehensively collecting and analyzing relevant domestic and international information and through theoretical innovation, the procedures and methods for establishing the emission limits of non-point source pollutants in the vegetable planting industry of Bishan District, Chongqing City have been determined, providing a basis for the control of non-point source pollutant emissions in the vegetable planting industry of Bishan District.