BERM AND METHOD OF CONSTRUCTION THEREOF
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United States of America Patent
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Issued Date -
Feb 5, 2015
app pub date -
Oct 17, 2014
filing date -
Dec 8, 2009
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Abstract
A berm comprises fill material, a covering portion, and a drainage system. The fill material comprises contaminated fill material fully encapsulated by an impermeable membrane. The covering portion comprises structural fill material and at least partially covers the fill material. The drainage system is within the impermeable membrane.
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