T/CQSES 02-2017 Voluntary Emission Standards for Wastewater Pollutants in the Electroplating Industry of Chongqing City

Scope

Scope: This standard specifies the control requirements for the discharge of water pollutants from electroplating enterprises and electroplating industrial parks in Chongqing City. This standard applies to the management of water pollutant discharge in existing electroplating enterprises and electroplating industrial parks, as well as the environmental impact assessment, design, completion acceptance, and post-construction management of water pollutant discharge in new, modified, and expanded projects of electroplating enterprises; Main technical content: This standard is based on the emission limits in Table 3 of the "Electroplating Pollutant Emission Standards" (GB 21900-2008). On the basis of the existing advanced technologies for treating electroplating wastewater in China and the pollutant emission levels in actual stable operation cases, this standard proposes more stringent emission limits for wastewater discharge from electroplating enterprises than those in Table 3 of GB 21900-2008, for voluntary implementation by advanced enterprises and industrial parks in the industry. Electroplating enterprises shall comply with the corresponding national or local pollutant emission standards for discharging malodorous pollutants and environmental noise, and the identification, treatment, and disposal of solid waste shall comply with national or local solid waste pollution control standards.

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