EPA finalizes revisions to the coal ash closure regulations, increases public access to information

July 30th, 2020

On July 29, the U.S. Environmental Protection Agency (EPA) finalized several changes to the regulations for coal combustion residuals, known as CCR or coal ash, to implement the court’s vacatur of certain closure requirements as well as adding provisions that enhance the public’s access to information about the management of coal ash at electric utilities. […]

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Savannah River Nuclear Solutions wins award for geosynthetic coal ash project in South Carolina

October 22nd, 2018

Savannah River Nuclear Solutions (SRNS) received the Project Management Institute (PMI) Award for Project Excellence at the PMI Professional Awards Gala held in Los Angeles, Calif. in October for work completed at the Savannah River Site (SRS) D-Area Ash Basin Project in South Carolina. The prestigious award recognizes global, large and complex projects that deliver […]

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Appeals court orders EPA revisions to 2015 coal ash final rule

August 27th, 2018

The U.S. Court of Appeals for the D.C. Circuit issued a decision Aug. 21 holding that the first-ever federal safeguards set by the Obama administration for coal ash dumps do not sufficiently protect communities and the environment from pollution from coal combustion residual (coal ash) waste. The court’s decision sided with public interest groups by […]

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‘Largest green roof in the world’ proposed for Silicon Valley project

June 15th, 2016

Source: Geosynthetics Magazine Last year, Uruguayan architect Rafael Viñoly unveiled plans to convert an ageing shopping center in California’s Silicon Valley into a vast development featuring the world’s largest green roof. Viñoly, the architect behind London’s controversial Walkie Talkie building and the skinny 432 Park Avenue skyscraper in New York, will work with OLIN Landscape Architects […]

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