Environment

Waste & Pollutant Management

Environmental Management System

SK Innovation has established stringent internal standards and applies criteria stricter than legal requirements to
manage emissions from water, air, hazardous chemicals, soil, and waste. We also promote renewable energy
and resource circulation through diverse environmental initiatives.

  1. 01 PLAN

    • Develop strategies based
      on environmental policy
    • Establish response strategies
      for each environmental factor

  2. 02 DO

    • Identify and assess impacts through
      environmental impact assessments
    • Conduct environmental training
      for employees

  3. 03 CHECK

    • Check and monitor emission sources
      Verify compliance with regulations
      Conduct regular environmental audits

  4. 04 ACT

    • Implement improvement activities
      by impact factor based on
      environmental impact
      assessments and audit results

Pollutant Management System

SK Innovation thoroughly operates and inspects pollutant emission and prevention facilities, ensuring prompt
reporting, corrective actions, and preventive measures upon exceedance.

  • Water Pollution
    Discharge
    Management

    • Applies stricter internal discharge standards than legal requirements
    • Establishes stormwater response systems, and operates early rainfall treatment facilities

  • Air Pollutant
    Emission Reduction

    • Applies stricter internal emission standards than legal requirements
    • Improves the efficiency of prevention facilities during seasonal management periods through voluntary agreements

  • Hazardous
    Chemicals

    • Systematically manages hazardous chemicals via IT systems
    • Installs leak detection facilities, and introduces new technologies to prevent leaks

  • Soil Pollution

    • Conducts periodic assessments of soil contamination, tracks sources of pollution
    • Performs soil surveys and remediation

  • Waste

    • Establishes waste emission management standards and tracking systems at business sites
    • Secures “Zero Waste to Landfill (ZWTL)” certifications for each site