Agriculture

Jim Cantore, Craig Zeller to Deliver Environmental Connection 2017 Keynotes
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Jim Cantore, Craig Zeller to Deliver Environmental Connection 2017 Keynotes

 The International Erosion Control Association Region One (IECA) has officially announced its keynote speakers for Environmental Connection 2017.  Renowned meteorologist Jim Cantore of the Weather Channel will deliver opening  remarks. The conference will also feature Craig Zeller, PE, Senior Regional Project Manager with the Environmental Protection Agency (EPA). Zeller has the honor of deliverin... »

TenCate’s Water and Environment Website Uses Client-Led Redesign
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TenCate’s Water and Environment Website Uses Client-Led Redesign

By Elizabeth Peggs – TenCate Geosynthetics has been working to up their digital media presence and strategy, and the effort is yielding great results. The company has just launched a revised water and environment website zone. The redesigned segment of their primary www.geotube.com portal is dedicated to geotextile tube technology and solutions. Christopher Timpson, who serves as a Technical Servi... »

Anaerobic Digester Designs: Critical Issues to Avoid Whales
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Avoiding Whales in Anaerobic Digesters

By Ian D. Peggs, P.E. – In 2014, shortly after being placed in service, one of two geomembrane-lined and covered anaerobic digesters generated extensive whales—“bubbles” in the lining system. Attempts to remove the apparent gas from under the cover were made unsuccessfully until it was realized that the cover was being uplifted by gas under the liner. Within two or three days, there were whales se... »

Environmental Connection 2017 - IECA
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Jerry L Hatfiled Wins IECA 2017 Technical Paper Award

The International Erosion Control Association Region One (IECA) has announced the winner of the 2017 Most Distinguished Technical Paper award: Dr. Jerry L Hatfield. Hatfield is a contributor to the Intergovernmental Panel on Climate Change (IPCC). His paper, “Enhancing Soil Begins with Soil Biology and a Stable Soil Microclimate,” will be presented at Environmental Connection 2017, 21 – 24 F... »

Concrete Canvas - A Chemically Resistant Geomembrane on a GCCM
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A Chemically Resistant Geomembrane on a GCCM

When EuroGeo 2016 opens in Ljubljana, Slovenia this month, Concrete Canvas® will showcase its new barrier material: CC Hydro™. The product features a chemically resistant geomembrane backing. EuroGeo 2016 is the 6th European Conference on Geosynthetics. Concrete Canvas® is a Silver Sponsor of the September 25 – 28 event. Nick Kastoumis will present a paper on this new class of containment material... »

Solmax Geomembranes - Additive Packages, Resins, Performance

Additive Packages, Resins, and Geomembrane Performance

How do additive packages, resins, HPOIT and OIT testing, and other components and quality control measures to geomembranes affect material durability and performance? Solmax engineer Mathieu Cornellier led a webinar on these topics earlier this month. The company has posted the presentation on its YouTube Channel. Cornellier focuses on polyethylene (PE) geomembranes, including high-density (HDPE) ... »

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