GB 19821-2025 Discharge standard of water pollutants for fermented alcohol and alcoholic manufacturing industry English, Anglais, Englisch, Inglés, えいご
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ICS
CCS H
National Standard of the People's Republic of China
GB 19821-2025
Replaces GB 19821-2005
Discharge standard of water pollutants for fermented alcohol and alcoholic manufacturing industry
酒类制造业水污染物排放标准
Issue date: 2025-12-02 Implementation date: 2027-01-01
Issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
the Standardization Administration of the People's Republic of China
Contents
Foreword
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Water Pollutant Monitoring Requirements
6 Specifications for Wastewater Discharge Outlets
7 Implementation and Supervision
1 Scope
This standard specifies the control requirements, monitoring requirements, and supervision and management requirements for water pollutant discharge from the fermented alcohol and alcoholic manufacturing industry.
This standard applies to the management of water pollutant discharge from existing pollutant discharging units and production facilities in the fermented alcohol and alcoholic manufacturing industry, as well as to the environmental impact assessment of construction projects in the fermented alcohol and alcoholic manufacturing industry, the design of environmental protection facilities, the acceptance of completed environmental protection facilities, the issuance of pollutant discharge permits, and the management of water pollutant discharge after these projects are put into operation.
This standard also applies to the management of water pollutant discharge from centralized wastewater treatment facilities serving the fermented alcohol and alcoholic manufacturing industry.
The water pollutant discharge control requirements specified in this standard apply to the direct or indirect discharge of water pollutants outside the legal boundaries by pollutant discharging units, production facilities, and centralized wastewater treatment facilities in the fermented alcohol and alcoholic manufacturing industry.
2 Normative References
The following documents, or the clauses cited therein, are referenced in this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including all amendments) applies. If other documents are superseded, modified, or revised by new ones, the new documents apply.
GB 15562.1 Environmental Protection Graphic Signs — Discharge Outlet (Source)
GB/T 4754-2017 Industrial Classification for National Economic Activities
GB/T 11893 Water Quality — Determination of Total Phosphorus — Ammonium Molybdate Spectrophotometric Method
GB/T 11901 Water Quality — Determination of Suspended Solids — Gravimetric Method
HJ 91.1 Technical Specifications for Wastewater Monitoring
HJ 195 Water Quality — Determination of Ammonia Nitrogen — Gas-phase Molecular Absorption Spectrometry
HJ 199 Water Quality — Determination of Total Nitrogen — Gas-phase Molecular Absorption Spectrometry
HJ/T 399 Water Quality — Determination of Chemical Oxygen Demand — Rapid Digestion Spectrophotometric Method
HJ 493 Water Quality — Technical Regulations on Sample Preservation and Management
HJ 494 Water Quality — Guidance on Sampling Techniques
HJ 495 Water Quality — Technical Regulations on Sampling Program Design
HJ 505 Water Quality — Determination of Biochemical Oxygen Demand (BOD₅) after 5 Days — Dilution and Inoculation Method
HJ 535 Water Quality — Determination of Ammonia Nitrogen — Nessler's Reagent Spectrophotometric Method
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
fermented alcohol and alcoholic manufacturing industry
The manufacturing industry producing fermented alcohol, baijiu, beer, wine, huangjiu, and other alcoholic beverages, covering all classifications under Manufacture of Alcohol (C151) in GB/T 4754-2017.
3.2
fermented alcohol manufacture
The production activity of manufacturing alcohol products such as edible alcohol, industrial alcohol, and denatured fuel ethanol from starch-based materials, molasses, or other biomass through processes such as cooking, saccharification, fermentation, and distillation.
3.3
baijiu manufacture
The production activity of manufacturing distilled spirits from grains as the main raw material, using Daqu, Xiaoqu, Fuqu, enzyme preparations, and yeast as saccharifying and fermenting agents, through processes such as cooking, saccharification, fermentation, distillation, aging, and blending.
3.4
beer manufacture
The process of producing beer malt from barley or wheat through steeping, germination, drying, and root removal, as well as the production activity of manufacturing beer from malt and water as the main raw materials, with the addition of hops (including hop products), through processes such as saccharification, fermentation, filtration, and filling.
3.5
craft beer brewery
A production unit that possesses a complete craft beer brewing production and auxiliary production system, fixed production premises, and personnel, specializing in beer production and processing, and has legally obtained a food production license for beer products.
Note: "Craft beer" refers to beer produced by small-scale beer production lines, characterized by distinct flavors and produced without adding substances unrelated to adjusting beer flavor during the brewing process.
3.6
wines manufacture
The production activity of manufacturing fermented wine containing a certain alcohol content from grapes or grape juice through full or partial alcoholic fermentation.
3.7
huangjiu manufacture
The production activity of manufacturing fermented wine from rice, glutinous millet, millet, corn, wheat, water, etc., as main raw materials, through processes such as cooking, addition of Qu (starter), saccharification, fermentation, pressing, filtration, pasteurization, and storage.
3.8
other alcoholic drinks manufacture
The production and manufacturing of alcoholic beverages other than fermented alcohol, baijiu, beer, wine, and huangjiu (including lujiu, fruit wines, blended alcoholic beverages, etc.).
3.9
lujiu manufacture
The production activity of manufacturing beverage alcohol with specific styles, using huangjiu or baijiu as the base, by adding substances that are both traditional food and Chinese medicinal herbs, specific food raw/auxiliary materials, or substances complying with relevant regulations, through extraction and/or re-distillation processes, or by directly adding useful components extracted from food.
3.10
existing pollutant discharging unit
Pollutant discharging units and production facilities in the fermented alcohol and alcoholic manufacturing industry that were built and put into operation before the date of implementation of this standard, or for which the environmental impact assessment document has been approved, as well as centralized wastewater treatment facilities for the fermented alcohol and alcoholic manufacturing industry.
3.11
new pollutant discharging unit
Construction projects for the fermented alcohol and alcoholic manufacturing industry or centralized wastewater treatment facilities for the fermented alcohol and alcoholic manufacturing industry that are newly built, reconstructed, or expanded, for which the environmental impact assessment document is approved on or after the date of
