Informant Protection Principle

Safety, health & environment management

Environmental Safety Management
ESG Management
Safety, health & environment management

Performance and Status

Current status of investment in environmental safety
EHS Investment Status
Investment Amount by Year (1M Won)
GHG Emissions
Energy Usage
Waste and Recycling
Water Usage
Protecting the Atmospheric Environment

*As of 2023

대기 환경 보전 - 구분, 단위, 배출 허용 기준, 배출 농도, 배출 허용 기준 대비 배출 농도로 구분되어 있습니다.
Type Unit Criteria for allowing discharge Concentration-discharge Concentration-discharge compared to the allowable discharge standard.
Dust mg/S㎥ 30 7.9 26%
Nitrogen Oxides ppm 40 33 83%
Sulfur Oxides ppm 35 0 0%
Ammonia ppm 30 0 0%

Dust

26% 7.9mg/S㎥

Nitrogen Oxides

83% 33ppm

Sulfur Oxides

0% 0ppm

Ammonia

0% 0ppm

Average 28% or less of permitted emissions

Protecting the water quality and environment

*As of 2023

수질 환경 보전 - 구분, 단위, 배출 허용 기준, 배출 농도, 배출 허용 기준 대비 배출 농도로 구분되어 있습니다.
Type Unit Criteria for allowing discharge Concentration-discharge Concentration-discharge compared to the allowable discharge standard.
BOD ppm 40 18.5 46%
TOC ppm 30 6.7 22%
SS ppm 40 2.4 6%
T-N ppm 30 40.71 2%
T-P ppm 4 0.041 1%

BOD

46% 18.5ppm

TOC

22% 6.7ppm

TSS

6% 2.4ppm

T-N

2% 0.71ppm

T-P

1% 0.041ppm

Average 17% or less of permitted emissions