eastwater
  • About EW
    • Corporate Info
    • Company Milestone
    • Business Structure
    • Company Structure
    • Management Structure
      • Board of Directors
      • Audit Committee
      • Investment Committee
      • Risk Management Committee
      • Corporate Governance and Sustainable Committee
      • Nomination Remuneration Committee
      • Executives Committee
    • Award & Recognitions
  • EW Business
    • Business Overview
    • Raw Water
      • Raw Water Overview
      • Water Grid
      • Raw Water Process
      • Water Management Technologies
      • Raw Water Rate
    • Tap Water
    • Industrial Water
    • Wastewater treatment
    • Reclaim Water
    • Operation and Maintenance Management
    • East Water Estate
  • Investor Relations
  • Corporate Governance
    • CG Principle
    • Code of Conduct
    • Corporate Policies
    • Corporate Document
    • Charter Board and Subcommittee
    • Personal Data Protection
    • Whistleblowing
  • Sustainability
    • Sustainability Overview
    • Sustainability Reports
    • Sustainability Policies
    • Social / CSR Activity
    • Sustainable Finance
  • Contact Us
    • Contact Info
    • Contact Us
    • Whistleblowing
en
  • TH
  • EN
en
  • TH
  • EN
  • Home
  • About EW
      About EW
    • Corporate Info
    • Company Milestone
    • Business Structure
    • Company Structure
    • Management Structure
      • Board of Directors
      • Audit Committee
      • Investment Committee
      • Risk Management Committee
      • Corporate Governance and Sustainable Committee
      • Nomination Remuneration Committee
      • Executives Committee
    • Award & Recognitions
  • EW Business
      EW Business
    • Business Overview
    • Raw Water
      • Raw Water Overview
      • Water Grid
      • Raw Water Process
      • Water Management Technologies
      • Raw Water Rate
    • Tap Water
    • Industrial Water
    • Wastewater treatment
    • Reclaim Water
    • Operation and Maintenance Management
    • East Water Estate
  • Investor Relations
  • Corporate Governance
      Corporate Governance
    • CG Principle
    • Code of Conduct
    • Corporate Policies
    • Corporate Document
    • Charter Board and Subcommittee
    • Personal Data Protection
    • Whistleblowing
  • Sustainability
      Sustainability
    • Sustainability Overview
    • Sustainability Reports
    • Sustainability Policies
    • Social / CSR Activity
    • Sustainable Finance
  • Media Center
      Media Center
    • Corporate News
    • VDO & Company Profile
    • Newspaper
    • Television
  • Join Us
  • Supplier
      Supplier
    • Supplier Policy
    • Supplier Risk Management
    • Supplier Registration News
    • EWG Payment Tracking System
  • Customer
      Customer
    • Weekly Water Situation
    • Water Volumn of a Reservoir
    • Customer Login
    • Customer Activity
  • Contact Us
      Contact Us
    • Contact Info
    • Contact Us
    • Whistleblowing
  • Corporate Governance
  • Join Us
  • Supplier
  • Customer
Tax Policy
Download
Human Rights Policy
Download
Risk Management Policy
Download
Sustainability Management Policy
Download
Quality, Security, Safety, Occupational Health, and Environment (QSHE) Policy
Download
Supplier Code of Conduct
Download
Data Governance Policy
Download
Business Continuity Plan Policy
Download
Business Continuity Management Policy
Download
Information Technology Security Policy
Download
Internal Control
Download
Biodiversity Management Policy
Download
Anti-Corruption Policy
Download
  • Home
  • About EW
  • EW Business
  • Investor Relations
  • Corporate Governance
  • Sustainability
  • Media Center
  • Join Us
  • Supplier
  • Customer
  • Contact Us
Follow Us
  • Sitemap
  • Terms & Conditions
  • Privacy Policy
  • Cookies Policy
  • © Copyright 2025 Eastern Water Resources Development and Management Public Company Limited.