Water Resources Management and Current Status

I、Water Resources Management

Major theme Water Resources and Wastewater Management
Importance to the company Environmental protection is a pressing issue and a shared responsibility for all businesses. Effective recycling of water resources and efficient management of wastewater can reduce the impact on the local environment, fulfill corporate social responsibility, and achieve sustainable development goals.
Policy/Commitment
  • Pursue the maximization of water use efficiency and promote the attention and conservation of water resources.
  • Promoting water-saving performance with positive management indicators.
  • Water resource risk management.
  • Reduce pollution emissions, properly treat wastewater, and protect the Earth's ecological environment.
Target short term
  • Maintain a water recovery rate of over 80%.
  • Maintenance of water recycling machines.
  • To cope with increased production, additional water recycling equipment for the production line will be purchased.
Medium to long term
  • Maintain a water recovery rate of over 80%.
Resources invested and specific results in the current year
  • The production line water classification and pipeline reorganization cost approximately NT$300,000.-
  • The purchase of RO consumables for the water recycling equipment cost approximately NT$700,000.-
  • Maintenance and upkeep of machinery and equipment: approximately NT$520,000.-
Responsible department / appeal mechanism Wastewater Management / Company Website
Evaluation mechanism Equipment efficiency
 

II、Current status of water resources

According to the ESI (Environment Sustainable Index), Taiwan is among the 18 most water-scarce countries globally. Furthermore, scenario simulation analysis using the World Resources Institute (WRI)'s Aqueduct tool indicates that in 2030, I-Chiun Precision, located in the New Taipei City Industrial Park, will draw its water from the Feitsui Reservoir. Due to the reservoir's consistently abundant water reserves and safe water levels, there are no concerns about overall water shortages. In the event of any unforeseen circumstances leading to a sudden water supply disruption, water truck suppliers are readily available to provide assistance. While there is no immediate and significant risk of water shortage, I-Chiun Precision strives to maximize water use efficiency and minimize water consumption.

Because the site is located in an industrial park, all wastewater is discharged into the park's wastewater treatment plant. Water quality tests are conducted every June and December, and the results always meet the water quality standards set by the park.

 

III、Water treatment

Although I-Chiun Precision is not located in a water-pressure area, it has invested tens of millions of yuan in related equipment to maximize water efficiency, including classifying water use across the entire production line, reorganizing pipelines, and purchasing relevant water recycling equipment. Currently, the production line water is mainly used for general domestic water, process electroplating, product cleaning, air conditioning cooling systems, and waste gas and wastewater treatment.

Regarding water recycling, the recycling rate has reached over 80%, and the recycled water is used to produce pure water, thus achieving repeated recycling. In terms of water conservation performance management goals, our company maintains equipment with the utmost rigor and strictly manages the recycling rate, aiming to maintain an 80% recycling rate in the long term.

Unit: million liters 2022 year 2023 year 2024 year
Water intake 159.30 229.915 212.628
Water discharge 117.53 121.291 181.336
Water consumption 41.76 108.624 31.292
Note: All water used is tap water, and the total dissolved solids are ≤1,000 mg/L of fresh water.

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