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Controlling snow and ice requires balancing three, not quite equal, goals: meet the public's need to travel safely, avoid harmful environmental impacts, and keep costs in line.
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Adapted from the concept of dry wells that collect and disperse stormwater runoff in parking lots and other large paved areas to the underground, vadose zone recharge wells are dug in the unsaturated zone of sand and gravel material above the groundwater table, commonly known as the vadose zone.
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Keep ice, frost and snow at bay with the latest ice and snow products.
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Products from exhibitors at the 2007 APWA International Congress and Exposition
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Usually reserved for rural locations with plenty of wide-open space, full-depth reclamation (FDR) with portland cement has come to the city--specifically, to downtown Reno, Nev.
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As an officer of the Deep Foundations Institute, I have had the opportunity to travel the globe and meet engineers from around the world. We have found common ground in our engineering challenges and shared countless ideas and experiences, to the mutual benefit of our respective clients.
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The overlay, a patented combination of epoxy and aggregate rock, provides a complete pavement seal to protect infrastructure and provide year-round traction in all weather conditions.
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A new program in the Chicago suburbs is getting residents to help with the heavy work of improving the village's stormwater system.
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