Our Business
Environmental Water

As of 30 June 2020, the environmental water sector had 135 waste water treatment projects, including 1 raw water protection project, 3 water supply projects, 103 municipal waste water treatment projects, 12 industrial waste water treatment projects, 1 leachate treatment project, 7 reusable water projects, 6 river-basin ecological restoration projects and 2 waste water source heat pump projects, commanding a total investment of approximately RMB24.291 billion. It also secured 2 EPC projects, with the contract value of approximately RMB146 million, and 2 O&M projects. These projects are designed to have an annual waste water treatment capacity of approximately 1,953,334,000 m3, an annual reusable water supply capacity of approximately 71,759,000 m3, and an annual water supply capacity of approximately 310,250,000 m3. The waste water source heat pump projects provide heating and cooling services to an area of 295,000 m2.

Projects in Operation

Project Daily Waste Water Treatment Capacity
(m3)
Total Investment
(RMB Million)
Jiangsu Province
Xinyi Economic Development Zone Waste Water Treatment Project Phase I 10,000 51
Xinyi Economic Development Zone Waste Water Treatment Project Phase II 10,000 84.5
Nanjing Pukou Industrial Waste Water Treatment Project Phase I* 10,000 113
Shandong Province
Ju County Chengbei Waste Water Treatment Project 40,000 103
Ju County Chengbei Waste Water Treatment Project Upgrading N/A 14
Ju County Chengbei Waste Water Treatment Plant Expansion Project Phase I 20,000 105
Zhangdian East Chemical Industry Park Industrial Waste Water Treatment Project Phase I 5,000 69
Hubei Province
Suizhou Xihe Town Waste Water Treatment Plant and Ancillary Pipeline Network Project 10,000 203

Xinyi Economic Development Zone Waste Water Treatment Project has an aggregate designed daily waste water treatment capacity of 20,000m3. It is mainly responsible for the treatment of synthetic chemical waste water. The project was awarded as a demonstration water treatment project in Jiangsu Province in 2017, and was shortlisted as one of the case studies on projects operated by third parties in China.

Nanjing Pukou Industrial Waste Water Treatment Project has a designed daily waste water treatment capacity of 10,000m3, with its discharged water complying with the Surface Water Quality Standard Category V. The project is one of the key supporting projects for TSMC (Nanjing) Co. Ltd, and is the first industrial waste water treatment plant in Qiaolin Economic Development Zone of Jiangbei New District.

Ju County Chengbei Waste Water Treatment Project has an aggregate designed daily waste water treatment capacity of 60,000m3. The project is the first waste water treatment project that was invested and constructed on a BOT model in Ju County. It is also the first project that commenced operation amongst the same batch of key projects in the county.

Projects in Construction

Project Daily Waste Water Treatment Capacity
(m3)
Total Investment
(RMB Million)
Jiangsu Province
Yangzhou Jiangdu Development Zone Industrial Waste Water Centralised Pre-treatment and Ancillary Pipeline Network Project 6,000 55
Haimen Waste Water Treatment Project and Upgrading 10,000 140

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