Seminar on Wastewater Management Organized by Koh Samui City Municipality

wastewater management sustainability

Koh Samui City Municipality partnered with E-Square Environment and Engineering to host a groundbreaking wastewater management seminar for local hotel operators. Deputy Mayor Sutham Samthong led the initiative, showcasing innovative technologies to protect the island’s ecosystem and maintain its pristine environment.

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Background and Purpose

On February 13, 2025, Koh Samui City Municipality, in partnership with E-Square Environment and Engineering Co., Ltd., hosted a seminar dedicated to wastewater management. This event took place at the meeting room of the Chaweng Community Water Quality Improvement Plant. The primary aim was to enhance the understanding and capabilities of local hotel operators regarding effective wastewater management and treatment practices.

Organizers and Participants

The seminar was presided over by Mr. Sutham Samthong, Deputy Mayor of Koh Samui City Municipality. In attendance were representatives from E-Square Environment and Engineering Co., Ltd., as well as numerous hotel operators from across Koh Samui. The event was specifically designed for those in the hospitality industry, a sector with significant responsibility for environmental stewardship on the island.

Key Topics Covered

Principles of Wastewater Management

Attendees received a thorough introduction to the fundamental principles of wastewater management in urban and hospitality settings. Topics included the sources of wastewater, the impact of improper disposal on local ecosystems, and the regulatory requirements for wastewater treatment in Thailand.

Guidelines and Best Practices

The seminar highlighted essential guidelines for managing wastewater generated by hotels and similar establishments. This included advice on routine monitoring, reporting, and compliance with governmental standards. Hotel operators were encouraged to adopt environmentally friendly practices to minimize their ecological footprint and maintain Koh Samui’s reputation as a clean and attractive tourist destination.

Technologies for Effective Treatment

Experts from E-Square Environment and Engineering Co., Ltd. presented the latest advancements in wastewater treatment technology, including:

  • Biological and chemical treatment processes
  • On-site and centralized treatment solutions
  • Water recycling and reuse systems
  • Real-time water quality monitoring tools

These technologies are crucial for ensuring that wastewater is treated to safe standards before being released or reused, helping to protect both human health and the environment.

Interactive Knowledge Exchange

The seminar served as an open platform for participants to exchange experiences, discuss practical challenges, and propose solutions related to wastewater management. Hotel operators shared case studies and operational insights, while technical experts responded to questions and provided practical advice on overcoming common obstacles.

Importance to Koh Samui

Koh Samui, as a leading tourist destination in Thailand, faces ongoing challenges in balancing development and environmental preservation. Proper wastewater management is critical in preventing pollution of the island’s beaches, rivers, and marine habitats. Initiatives like this seminar empower local businesses to play an active role in sustainable tourism and contribute to the long-term health of the community.

Supporting Sustainable Hospitality

By bringing together stakeholders from both the public and private sectors, the seminar reinforced the shared responsibility for environmental protection. The event underscored the importance of cooperation, continuous learning, and investment in modern solutions to address wastewater challenges in Koh Samui and similar tourist destinations.

Frequently Asked Questions

Frequently Asked Questions (FAQ)

What was the main objective of the wastewater management seminar organized by Koh Samui City Municipality?

The primary aim of the seminar was to enhance the knowledge and capabilities of local hotel operators regarding effective wastewater management and treatment practices. By doing so, the event sought to protect Koh Samui’s ecosystem, maintain its pristine environment, and ensure the island remains a leading example of sustainable tourism. The initiative also encouraged hotels to adopt environmentally friendly practices and comply with regulatory standards.


Which technologies and best practices were introduced during the seminar to help hotels manage wastewater effectively?

Experts from E-Square Environment and Engineering Co., Ltd. showcased the latest advancements in wastewater treatment, including:
– Biological and chemical treatment processes
– On-site and centralized treatment solutions
– Water recycling and reuse systems
– Real-time water quality monitoring tools

Additionally, the seminar provided guidelines on routine monitoring, thorough reporting, and adherence to governmental standards, emphasizing the need for environmentally responsible operations.


Why is proper wastewater management particularly important for Koh Samui’s hospitality sector?

As a premier tourist destination, Koh Samui’s hospitality industry has a significant responsibility to preserve the island’s beaches, rivers, and marine habitats. Effective wastewater management is essential to prevent pollution, protect public health, and maintain the island’s reputation as an eco-friendly destination. Initiatives like this seminar empower hotel operators to contribute actively to sustainable tourism and ensure the long-term well-being of the local community and environment.