Found 808 results.

EPA finalizes rule to require reporting of PFAS data to better protect communities from forever chemicals

October 3, 2023

…PFAS-containing articles in any year since 2011 to report information related to chemical identity, uses, volumes made and processed, byproducts, environmental and health effects, worker exposure, and disposal to EPA. …

Read More

Lake Forest reservoir relining and floating cover

August 29, 2023

…Mills, A. (2011). “The effects of chlorine on very low-density thermoplastic olefins.” Geofrontiers 2011, Dallas, Texas, IFAI. Stark, T. D., Hernandez, M. A., and Rohe, D. S. (2020). “Geomembrane factory…

Read More

DFI Educational Trust awards Women in Deep Foundations Professional Development Grants

August 24, 2023

…promoting networking events, endorsing outreach and building mentoring relationships. The Deep Foundations Institute Educational Trust (www.dfitrust.org) is an independent, 501 (c)(3) nonprofit organization established in 2006 by the Deep Foundations…

Read More

Mercurial matter: Puzzling out PFAS removal in landfills

August 1, 2023

…subject to a dizzying range of effects and dependencies over time, as landfill material passes through different phases of decomposition for example, and these in turn affect chemical properties like…

Read More

Best practices-Working toward zero leaks

August 1, 2023

…geomembrane, such as gravel, sand and drainage net as well as the air voids that can exist underneath wrinkles.   FIGURE 2 Detailed cross-section of process pond. These limitations are…

Read More

The challenge of geomembrane wild edge thickness

August 1, 2023

…weight fraction away from the core of the geomembrane or extrudate over time as it cools. When HDPE goes from a liquid to solid state, it cross-links. The effects of…

Read More

Cross USA Lecture Tour

August 1, 2023

If you haven’t had a chance to catch the Geo-Institute (G-I) of the American Society of Civil Engineers 2022–2023 Cross-USA Lecture Tour, you still have a few…

Read More

Freudenberg expands global 3D entangled mat production with new geosynthetic line in China

July 24, 2023

…had more than 5,000 employees. Freudenberg Performance Materials attaches great importance to social and ecological responsibility as the basis for its business success. For more information, visit www.freudenberg-pm.com. In 2022,…

Read More

Premature failure of geomembrane floating covers in Australia: Causes, comparisons and recommendations

July 11, 2023

…reservoirs from contamination. However, in Australia due to harsh UV and weathering effects, a concerning trend of premature failure and degradation of these covers has been observed. This article delves…

Read More

Genuit Group hits sustainability targets with Keytec Geomembranes

July 7, 2023

…Panel on Climate Change (IPCC) Special Report 2018 stated that avoiding the worst effects of climate breakdown is only possible if global temperature increase is capped at 1.5°C. To achieve this, emissions…

Read More