Liupanshui Shuicheng Urban Wastewater Treatment Project, Guizhou, China
Municipal WWTP Network Project | A²/O + Integrated Systems | EPC Delivery
1 Project Overview
The Liupanshui Shuicheng Urban Wastewater Treatment Project is a large-scale municipal environmental infrastructure project in Guizhou Province, China.
The project includes 25 wastewater treatment plants serving 24 townships with a total capacity of 22,800 m³/day.
2 Project Information
| Item | Details |
|---|---|
| Project Name | Shuicheng Urban Wastewater Treatment Project |
| Location | Liupanshui City, Guizhou Province |
| Project Type | Municipal Wastewater Treatment Network |
| Capacity | 22,800 m³/day |
| Plants | 25 WWTPs |
| Model | EPC |
| Core Process | A²/O + Integrated System |
3 Client Challenges
- Wide geographic coverage
- Complex mountainous terrain
- Decentralized wastewater sources
- Uneven operation capacity
- Weak infrastructure in some areas
- Long-term stable operation requirement
Core Challenge
Implement unified wastewater treatment across highly dispersed rural and urban regions
4 Engineering Solution
- 17 integrated decentralized WWTPs
- 8 centralized A²/O WWTPs
- Unified pipeline and collection network
- Centralized monitoring system
5 Scope of Work
- Planning and design
- Equipment manufacturing
- Pipeline construction
- Installation and commissioning
- Automation system
- Operation training
6 Key Technologies and Engineering Highlights
Centralized management platform for 25 plants
Decentralized wastewater treatment technology
Advanced nutrient removal process
Smart remote monitoring system
Low-energy design for mountainous regions
7 Performance Results
- 25 treatment plants operational
- Total capacity: 22,800 m³/day
- Stable compliance operation
8 Project Value
The project significantly improves regional wastewater treatment capacity and serves as a model for mountainous rural environmental governance in China.
