MINISTRY OF ECOLOGY AND ENVIRONMENT
THE PEOPLE'S REPUBLIC OF CHINA
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Reference Standard
Technical guideline for deriving nutrient criteria for lakes

(HJ 838-2017, effective as of 2017-09-01)

Article type: Translated 2017-07-11 Font Size:[ S M L ] [Print] [Close]

This standard is formulated for the purposes of enforcing the Environment Protection Law of the People’s Republic of China, the Water Pollution Prevention and Control Law of the People’s Republic of China, and the Action Plan for the Prevention and Control of Water Pollution, and deriving nutrient criteria for lakes in a science-based and standard approach. This standard specifies the protocols, methodologies and technical specifications for deriving nutrient criteria for lakes. The Appendixes A~D to this standard are regulatory. This standard is the original version.


Technical guideline for deriving nutrient criteria for lakes (HJ 838-2017)