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Model: BOT

Total operation period: 25 years

Design scale: 200,000 tons/day

Project process: secondary biological treatment process + depth treatment

Xiangyang Thunip Hanshui Water Co., Ltd. was established on July 7, 2006, and is responsible for the construction and operation of the Guanyinge Wastewater Treatment Plant project in accordance with the “Xiangfan Xiangcheng Guanyinge Wastewater Treatment Plant BOT Project Concession Agreement”, which came into effect on July 28, 2006, with a concession period of 25 years, including the construction period.

The company is located in Guanyinge Village, Pang Road Office, Xiangcheng District, Xiangyang City, Xiangyang City, east of Tangcheng, north of Da Nang Shou Mountain, west of Xi Family Ancestral Temple, south of the Han River, covering an area of 14 hectares, the planning of the total scale of sewage treatment of 200,000 tons / day, of which the first phase of 100,000 tons / day, and a long term of 200,000 tons / day. The sewage treatment process is A2O secondary biological treatment + coagulation and filtration depth treatment process, sludge treatment process is thickening + dehydration, the tail water is disinfected and discharged into the Han River through the South Drainage Canal, and the sludge is transported out to the disposal center for centralized disposal.