Water Resources Planning Branch, WRA, MOEAWater Resources Planning Branch, WRA, MOEA

The plan background and origin

The discharge water of Taichung futian water resources recycling center (hereinafter referred to as futian plant),in the 100th year of the "republic era, is about 50,000cmd. The plan for water recycling in the early stage is to supply Taichung habor industrial expertise in terms of manufacturers' willingness to use and water supply costs. The district is the most feasible. The project's work objective is to further review and plan on the scale and location of the water recycling plant, the water supply route and pipe diameter, the way of setting up, and the financial management plan, so as to benefit the future construction of the plant.

The calendar of promotion events of Taichung futian water resources recycling plant

The planning results

1. Potential water users, renewable water utilization and demand water quality survey in Taichung Port Area Water quality survey and assessment and water supply planning for reclaimed water demanders with large water consumption, namely Zhonglong Iron and Steel Company, Taipower Power Company Taichung Power Plant and Sinopec Company, respectively 3 companies listed this plan Futian renewable water potential water users, the survey results final demand is 128,500 CMD.

2. Water recycling plant planning

   1. Water recycling plant scale: plan and set up in Taichung port water recycling plant should be introduced after the primary disinfection of water through the sand filter water treatment plant providing 128,500CMD renewable water for three companies (Zhonglong Steel water production 58,000CMD, Sinopec 28,500CMD ,Taipower's Taichung Thermal Power Plant 12,000 CMD and Zhonglong Institute of Technology Zone II RO high-quality reclaimed water 30,000 CMD , which requires approximately 140,000 CMD of original water .
   2. Water recycling plant site: processing facility near Futian planning to plant organs land of about 0.57 hectares for the pre-treatment facility location.
   3. The water recycling plant site: A newly purchased land which is near wastewater treatment plant in Taichung port particular region zone, as shown in Figure 1
   

   Figure.1 Probably Recycling Plant located sites near the Taichung Port Professional Zone

3. Water pipeline planning

   After comparing the two schemes of water defense road and Taiwan 1 road, the plan takes the water defense road as the planning route, as shown in Figure 2.

   

   Figure.2 The suggests water delivery route map

4. Water recycling plant engineering planning

   Water recycling plant engineering configuration plan: water treatment plant regeneration system integrally related facilities planning project configuration shown in Figure 3, including the original pool, Zhonglong Steel nitrification, Sinopec coagulation and sedimentation system, the TaiPower Company 12,000CMD super filtration and reverse osmosis system, 30,000 CMD ultrafiltration and RO system in Zhonglong Institute of Technology II, clear water tank, etc.

   

   Figure.3 The whole system configuration plan of Water recycling plant

5. Construction planning and engineering cost

   1. The construction progress: overall forecast period will take 4 years.
   2. Estimate project costs: The total project cost is about 4.267 billion NTD.