Reservoir in northern China
Guanting Reservoir (Chinese : 官厅水库[ 1] ), also known as Guanting Shuiku,[ 2] is the first large-scale reservoir [ 3] after the founding of the People's Republic of China .[ 4]
Guanting Reservoir is located at the junction of Beijing and Hebei Province ,[ 5] mostly in Huailai County , Hebei Province, and a small part in Yanqing County , Beijing.[ 6] The reservoir is named after the dam built near the Guanting Town (官厅镇).
History
Guanting Reservoir started construction in October 1951[ 7] and was completed on 13 May 1954,[ 8] with the main flow of water being the Yongding River in Huailai. The reservoir covers an area of 230 square kilometers and has a total storage capacity of 2.2 billion cubic meters .[ 9]
Guanting Reservoir was a major source of fresh water for Beijing[ 10] and neighboring regions.[ 11] Due to water contamination , the reservoir was withdrawn from the system to supply Beijing with drinking water in 1997,[ 12] but after thorough treatment, the reservoir has been an alternate water source since 2007.[ 13]
References
^ Chinese Encyclopedia, Volume 49 . Encyclopedia of China Publishing House . 1980.
^ Encyclopedia of National History of the People's Republic of China . Encyclopedia of China Publishing House . 1999. pp. 128–. ISBN 978-7-5000-6218-9 .
^ "The Guanting Reservoir, the First Large-scale Reservoir since the Founding of the People's Republic of China, is Ready for Operation on May 13, 1954" . State-owned Assets Supervision and Administration Commission . 13 May 2020.
^ Bryan Tilt (2 December 2014). Dams and Development in China: The Moral Economy of Water and Power . Columbia University Press. pp. 40–. ISBN 978-0-231-53826-8 .
^ Meng, Jing; Zhou, Yunqiao; Liu, Sifan; Chen, Shuqin; Wang, Tieyu (14 December 2019). "Increasing perfluoroalkyl substances and ecological process from the Yongding Watershed to the Guanting Reservoir in the Olympic host cities, China" . Environment International . 133 (Pt B): 105224. doi :10.1016/j.envint.2019.105224 . PMID 31665680 . S2CID 204965946 .
^ "The water in the Guanting Reservoir is clearer" . People's Daily . 19 June 2020.[permanent dead link ]
^ "Resurrection of the Yongding River" . Xinhuanet.com . 15 May 2020. Archived from the original on 16 May 2020.
^ "This Day, That Year: May 13" . China Daily . 13 May 2019.
^ "The first large reservoir in New China was completed" . State-owned Assets Supervision and Administration Commission . 15 May 2020.
^ "Large wetland park built in Winter Olympic host city" . China Daily . 21 August 2017.
^ Yihui, Wen; Guihuan, Liu; Rui, Wu (1 July 2018). "Eco-Compensati on in Guanting Reservoir Watershed Based on Spatiotemporal Variations of Water Yield and Purification Services" . Journal of Resources and Ecology . 9 (4): 416– 425. doi :10.5814/j.issn.1674-764x.2018.04.009 . S2CID 135005498 .
^ "The "three accounts" of the Guanting Reservoir National Wetland Park" . Qiushi . 27 October 2018.[permanent dead link ]
^ "Guanting Reservoir is "alive" " . Xinhua News Agency . 22 June 2020.