Sinotech SES-Water Works Department

Water Works Department

Services

Water Treatment
Sewer and Wastewater Treatment
Water Pollution Remediation
GHG Reduction

The Water Work Department undertakes engineering services such as evaluation, planning, design, construction supervision, and project management of tap water distribution and purification system, sewers and wastewater treatment system, river and harbor pollution remediation, and reclaimed water treatment and distribution. In addition to continuously providing innovative treatment technologies, in response to environmental trends, we conduct policy analysis and think tank on carbon management, greenhouse gas reduction, and climate change adaptation.

Representative projects include:
Design of Sanying Wastewater Reclamation Plant; Design of BTO Project for Reclaimed Water on Kaohsiung City Linhai Wastewater Treatment Plant; Management of Turnkey Project for Function Enhancement of Conductivity Treatment Facility in Tonglu Wastewater Treatment Plant of Hsinchu Science Park; Improvement Design of First Quick Filter Pool Equipment in Zhihtan Water Treatment Plant, Taipei City, and Design and Supervision of Sanchong No. 2 City Water Pressurization Station; General Consultant of Phase 5 Construction Project of Sewer, Construction and Planning Agency; Establishment of Cloud Smart Management System of Sewer; Energy Consumption and Operation Lifetime Management of Sewage Treatment Equipment; Planning of the Construction of Minsheng Water Resource Reclaim Center, Taipei City; Water Pollution Control Fee Collection System of Environmental Protection Agency, Comprehensive Management Plan of Prospective Water Environment Improvement, Environmental Protection Agency (Central District), Planning of Localization of Inventory Statistics Parameters for National Environment and Carbon Reduction Strategy; Driving and Management of National Climate Change Adjustment Works; and Driving of New Taipei City Greenhouse Gas Inventory and Control Implementation Project.

Exemplar Projects

Infrastructure plan for Water Environment Improvement Integrated Management Program in middle Taiwan, 2021

　　The purpose of this project is to integrate the water pollution control and management in river basin across the country. The content includes the investigations of water quality and quantity, water pollution improvement strategies, National river affairs management, river pollution remediation strategies and relevant suggestions for the key rivers, and integrated management of water pollution improvement. This project promoted the livestock waste resource production and forward-looking plan execution.
　　To implement the improvement and promotion of various remediation strategies, and concentrating resources to speed up the improvement of river pollution and the construction of drainage environment in Taiwan central region. Using the strategies as sewage interception, recharge water replenishment, and water purification, to restore the environmental vitality of the polluted waterfront, and achieve sustainable development vision of a hydrophilic and pleasant water environment.
Reconstruction Design of Ou Rong Park and Zhongli Sewage Plant

　　The related equipment and pipelines of the sewage treatment plants in Zhongli Industrial Zone and Dayuan Industrial Zone have been set up for more than 30 years. With the rapid increase in the number of manufacturers (houses) stationed in the industrial zone, the discharge water standards have become increasingly strict. Therefore, the sewage treatment in Dayuan and Zhongli Industrial Zone has been handled. The plant was added, rebuilt, constructed, and the equipment was replaced and updated, and the MBR processing facility was added at the Zhongli Plant to improve the processing capacity and efficiency.

Project Showcase

Taoyuan area sewage and sewer system BOT plan quality and safety management supervision agency commissioned technical services

　　The company acts as the quality and safety management supervision agency of the plan, and performs document certification, engineering inspection and material inspection in accordance with the provisions of Article 9.4.1 of the BOT Investment Contract. By the end of 2019, the BOT plan has completed the second phase of the expansion of the water resource recycling center (with a processing capacity of 100,000 tons), a pipeline network of 116.25 kilometers and 100,648 households taken over by users.
Rapid sand filter improvement of Zhitan purification plant first facility.

　　Original rapid sand filter of Zhitan first facility has been operated for more than 30 years. Low performance of filter has affected backwash efficiency and production stability, and cut down purification capacity. The goal of the construction project was to improve capacity of the rapid sand filter.
　　Design capacity of the project is 500,000 CMD. The construction project is expected to increase water supply stability in Taipei metropolitan region and prolong system lifetime. Operation electricity and backwash water use are expected to drop significantly since longer filtration run and higher backwash efficiency. This construction project was awarded “Distinguished Public Construction award” by Taipei city government. 　　
Gangshan-Ciaotou Sewage Treatment Plant - Design and Construction Supervision

　　Gangshan-Ciaotou Sewage Treatment Plant occupies an area of about five hectares and, when complete, will have a total capacity of 50,000 cubic meters per day. The plant is designed to treat incoming wastewater with BOD (biochemical oxygen demand) and SS (suspended solid) levels of up to 170 mg/L. According to standards set by the Environmental Protection Administration, BOD and SS levels of the effluent can be no greater than 20 mg/L prior to discharge into the Dianbao River.
　　Sinotech provided design and construction supervision services for phase one of the project. In this first phase, the plant has an average treatment capacity of 20,000 cubic meters per day. Work items include a pumping station, pre-treatment and primary sedimentation clarifiers, three-stage feed AO biological treatment basins, secondary sedimentation clarifiers, disinfection tanks, a sludge treatment building, and a control center.