Environmental Performance Indicators
csr_report_environmental
 

Note: The scope of statistic above included UMC fabs in Taiwan and Singapore except the United Tower office building and the Nitrogen Field.

 

 

csr_report_environmental-2-en.jpg (88 KB)
 

Note:

1. Water souce includes municipal water and recycled water.
2. The scope of statistic above included UMC fabs in Taiwan and Singapore

 

 

csr_report_environmental-3-en.jpg (80 KB)
 

Note:
1. The scope of statistic above included UMC fabs in Taiwan and Singapore.
2. Baoshan II Reservoir is the main water source for the Hsinchu Science Park. Its full water storage capacity is 31.47 million cubic meters, according to the Water Storage Report (2023.01) by Water Resources Agency, Ministry of Economic Affairs.

 

 

csr_report_environmental-4-en.jpg (87 KB)
 

Note: The scope of statistic above included UMC fabs in Taiwan and Singapore.

 

 

csr_report_environmental-5-en.jpg (93 KB)
 

Note:
1. The scope of statistic above included UMC fabs in Taiwan and Singapore.
2. Other waste recycling methods include solidification, overseas treatment and chemical treatment.
3. Energy Recovery means that waste solvent or waste wood were recycled as an auxiliary fuel.

 

 

csr_report_environmental-6-en.jpg (91 KB)

 

 

Note: The scope of statistic above included UMC fabs in Taiwan and Singapore.

 

 

csr_report_environmental-7-en.jpg (82 KB)

Note: The scope of statistic above included UMC fabs in Taiwan and Singapore.

 

 

 
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