Archives

Landfill trenches with geocomposites

June 1st, 2022

Q: I am wondering if you know of or can point me in the right direction in regard to determining viability of leachate disposal via spraying back onto the active face of a landfill. I have a landfill that has a few issues, and while, from a practical sense, we have had some success with […]

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GSI landfill covers webinar upcoming

April 26th, 2022

GSI landfill covers webinar on May 11 will focus on the various components included in geosynthetic final covers for solid waste landfills. Geomembrane landfill cover, one type of emerging geosynthetics to be discussed in the GSI landfill covers webinar. Photograph courtesy of Layfield Group Ltd. The Geosynthetic Institute (GSI) will sponsor a webinar, “Landfill Covers: […]

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Geosynthetic Institute landfill failure webinar upcoming

April 8th, 2022

Geosynthetic Institute landfill failure webinar on April 20 will focus on 20 lined and unlined municipal solid waste (MSW) landfill failures. A recent installation of a geosynthetic clay liner (GCL) at a landfill in Australia. Photograph courtesy of Geofabrics Australasia Pty Ltd. The Geosynthetic Institute (GSI) will sponsor a webinar, “Behavior and Analysis of Twenty […]

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Watershed Geo recognized with MSW management innovator award

July 2nd, 2021

By Krista Willey “Challenge the established.” That is what Arturo Santiago, editor of MSW Management Magazine, titled his Editor’s Comments for the June 2021 issue. This year, Watershed Geo was one of a few chosen for the magazine’s 2021 Innovator Awards that celebrates companies who have challenged older, traditional methods with more advanced technology.  Watershed Geo’s team and patented technologies […]

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Western GeoSystems’ Jung now represents DRAINTUBE in the western U.S.

February 11th, 2019

Andy Jung is an environmental professional with more than 20 years of field work, operation management and sales experience. He has twice been awarded National Sales Representative of the year by two different organizations: Veolia and Clean Harbors. He has worked in the geosynthetics industry since 2013. In February 2018, Jung started his own company, […]

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2018 International Achievement Awards

February 1st, 2019

Recognizing design excellence in geosynthetics The International Achievement Awards, sponsored by the Industrial Fabrics Association International (IFAI), recognize innovation, technical skill and design excellence in geosynthetic applications. The awards are an annual competition promoting awareness of the specialty fabrics used in thousands of products and applications ranging in size and shape. For more than 70 […]

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Act Global and Solmax release next generation of LiteEarth capping system

January 29th, 2019

Act Global and Solmax announced the launch of the next generation LiteEarth PE capping system. LiteEarth is a patented synthetic-grass capping system developed for long-term closure of solid and hazardous waste landfills, coal ash, mining containment sites, and other land reclamation projects. “We have engineered the next generation of a truly sustainable and efficient system,” […]

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GMA Techline

August 1st, 2017

Liner repair? Pullout tests? Sewn seams? Shear strength of sludges? Geomembrane liner repair Q: I have a facility that has submitted liner repair documentation for the repair of a high-density polyethylene (HDPE) liner for a leachate/stormwater pond at an industrial landfill site. The repairs were performed using either a patch or, for indentations and small […]

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EPA issues final actions to cut methane emissions from MSW landfills

July 18th, 2016

In a press release issued July 15, the U.S. Environmental Protection Agency (EPA) announced steps to further reduce emissions of methane-rich gas from municipal solid waste (MSW) landfills. The EPA’s release stated: “Cost-effective updates will strengthen requirements for new, modified and existing landfills, and will provide important climate and public health benefits.” Under final rules, […]

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