WATER AND LEACHATE MANAGEMENT AT A SANITARY LANDFILL IN EXTREME TROPICAL CONDITIONS, KUCHING, SARAWAK, MALAYSIA

In the extreme tropical area of Kuching with an annual rainfall between 6,500 and

7,200 mm a leachate treatment plant is operated which has to keep Standard B of the Malaysian

Environmental Quality Act 1974. The plant consists of biological, chemical and physical

treatment steps.

Since the plant´s capacity is limited to 350 m³/d the landfill operation – especially surface

covering – has to be done on a high level.

By using the statistical tool of the cumulated frequencies line it could be shown that the plant´s

performance with regard to the COD effluent concentration could be improved distinctly within

the last two years

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Egypt reviews Red Sea waste management system – Dailynewsegypt

Egypt’s Minister of Local Development and Environment, Manal Awad, and Red Sea Governor Walid El-Barqi held an extensive meeting to review the performance of the governorate’s waste management system and discuss measures to improve environmental services and operational efficiency. The meeting, held during Awad’s visit to the Red Sea Governorate to mark World Environment Day, focused on assessing current challenges facing waste collection, sorting, recycling and disposal operations, as well as identifying priority actions to strengthen the system’s performance. Awad stressed that the government places significant importance on developing an integrated waste management system in the Red Sea Governorate, given its strategic importance as one of Egypt’s leading tourism destinations. She emphasized the need to comply with environmental and technical standards governing sanitary landfills, waste treatment facilities and environmentally sound disposal practices. During the meeting, officials reviewed the current status of waste management operations in Hurghada, including collection, transportation, sorting, recycling and final disposal activities. Discussions also covered the infrastructure upgrades required to improve system efficiency and ensure the proper operation of sanitary landfill facilities. Yasser Abdullah, head of Egypt’s Waste Management Regulatory Authority, presented updates on temporary waste collection and sorting sites and outlined measures to strengthen operational management and oversight. He highlighted the importance of improving monitoring mechanisms for waste handling activities and maximizing the recovery of recyclable materials while reducing informal and unregulated practices.