Page 63 - 2023年中科VDR報告書_英文版

Vision : Sustainable Park

Performance of Water Performance of Water

Saving Counseling in 2022 Saving Counseling in 2023

79.2% 81.3% 83.7% 89.3% 83.6% 84.1% 90.4% 92.3%

Before After Before After
Average recovery rate of water in the whole plant Average recovery rate of process water

Water recovery rate in each park

Park/Year 2021 2022 2023

Taichung Park 87.2% 86.8% 89.0%

Houli Park 79.1% 78.1% 79.9%

Houli Park-Qixin Base 93.8% 92.1% 95.2%
Huwei Park 90.2% 86.5% 86.1%

Erlin Park 100.0% 100.0% 100.0%

Note:
1. Recovery rate (reuse rate) = recycled water volume/(original water intake+recycled water volume) *100
2. Zhongxing Park is a newly established park in 2019. It is positioned as a research and development park in the
planning stage, and most of the water is used for people's livelihood. (65.4%)

Water recovery rate in each park
Unit: %
87.2 86.8 89.0 79.1 78.1 79.9 93.8 92.1 95.2 90.2 86.5 86.1 100.0 100.0 100.0

2021
2022

2023

Taichung Houli Park Houli Park-Qixin Huwei Park Erlin Park
Park Base

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