A New Water Pollution Hierarchical Governance Policy for Liaohe River

Abstract:

Liaohe is one of our country key management “Three rivers and Three lakes” , Liaoning provincial government introduced a number of key policies to control pollution in the Liaohe River. Such as, local government leaders response for river pollution prevention in his Jurisdictions policy, source control and prevention policy, and so on. This articles makes river grading partition as guiding thought, and select microscopic scale’s three indicators-monitoring and assessment value ratio, the ratio of the total amount of pollutant emissions and water environmental capacity , environmental investment index as assessment indicators . These three indicators consturcted a Liaohe river management policy of river hierarchical governance and water quality achieve standard by period. The two ratios-monitoring and assessment value , the total amount of pollutant emissions and water environmental capacity’s value confirmation is based on Liaohe Tieling’s seven sections monitoring data. What this new water pollution hierarchical governance policy can do is support an positive and effective method for Liaohe river pollution prevention.

• Periodical: Applied Mechanics and Materials (Volume 700)
• Pages: 413-416
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.700.413
• Online since: December 2014
• Authors: Yong Qiang Yuan*
• Keywords: Liaohe River, Water Quality Assessment, Water Quality Hierarchical

References

[1] Yunsheng, Li. Lihua, in: SongLiaoRiver water pollution prevention research report, China Environment science publisher (2007).

[2] Jinzhu, Yuan. Deshan, Tang. Neimenggu agicultural science, 2009 (1): 29-31.

[3] Taotao, Jin. Reasearch on dividing control unit of water pollution prevention and control for river basin [D] . Harbin Institute of Tecnology. (2011).

[4] Shihong Zeng. Ninghua, Wei. Hehai University Journal. 2013, 41 (2), 136-139.

[5] Fangxiu, Lin. Hui, Wang. Jianghuai water science and technology. 2011, 1, 41-42.