This standard puts forward the general requirements for self-monitoring of pollutant discharge units, the basic content and requirements for the formulation of monitoring plans, monitoring quality assurance and quality control, and information recording and reporting. Pollutant discharge units may refer to this standard to monitor the water and gas pollutants and noise they discharge during the production and operation stage, as well as the impact on the quality of the surrounding environment. This standard applies to pollutant discharge units that do not have technical guidelines for industry self-monitoring; content not specified in the technical guidelines for industry self-monitoring shall be governed by this standard.
HJ 819-2017 Referenced Document
GB 12348 Emission standard for industrial enterprises noise at boundary
GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*, 2017-12-29 Update
HJ 2.1 Technical guideline for environmental impact assessment of construction project General Programme