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The Olusosun nigerian dumpsite is a 100-acre [1] dump in Lagos, Lagos State, Nigeria. [2] It is the largest in Africa, and one of the largest in the world. The site receives up to 10,000 tons of rubbish each day. Waste from around 500 container ships is also delivered to the site, adding a substantial portion of electronic waste. Some of this ...
Landfill operation in Hawaii. The area being filled is a single, well-defined "cell" and a protective landfill liner is in place (exposed on the left) to prevent contamination by leachates migrating downward through the underlying geological formation. Landfills have the potential to cause a number of issues.
The Hydrologic Evaluation of Landfill Performance (HELP) model is a quasi-two-dimensional hydrologic numerical model for conducting water balance analysis of landfills, cover systems, and other solid waste containment facilities; it was developed for the United States Environmental Protection Agency.
In 2011, GMI awarded a grant to the LAWMA for studies evaluating the feasibility of capturing landfill gas from the Abule Egba and Solous Landfills. Based on their findings, LAWMA developed a landfill gas energy project to the local residents which serve as a reliable source of electricity. [10] 15 September 2020, LAWMA launched the LAWMA Academy.
The board approved the project on May 8, 2012. It commenced operation on September 16, 2013, with the appointment of Amos Abu, Ruth Jane Kennedy-Walker, and Grant Milne as team leaders, the Federal Ministry of Environment as the implementing agency, and a total project cost of US$650 million and committed amount of World Bank of US$500 million.
A landfill liner, or composite liner, is intended to be a low permeable barrier, which is laid down under engineered landfill sites. Until it deteriorates, the liner retards migration of leachate , and its toxic constituents, into underlying aquifers or nearby rivers from causing potentially irreversible contamination of the local waterway and ...
The Fraunhofer Society spin-off [1] focuses upon the creation of Microsoft PowerPoint and Excel add-in products. [2] The company's main product – think-cell – aims to facilitate the creation of charts, e.g., bar charts, waterfall charts, Marimekko charts and Gantt charts, on Microsoft PowerPoint presentation slides from Microsoft Excel data ...
The use of landfill gas is considered a green fuel source because it offsets the use of environmentally damaging fuels such as oil or natural gas, destroys the heat-trapping gas methane, and the gas is generated by deposits of waste that are already in place. 450 of the 2,300 landfills in the United States have operational landfill gas ...