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FGI offers pond liner leakage calculator

January 16th, 2018

The Fabricated Geomembrane Institute (FGI) Pond Liner Calculator is an Excel spreadsheet based on Darcy’s Law that produces a comparison between leakage rates for compacted soils and geosynthetic liners. The FGI calculator allows the user to input the size of the containment basin (including length, width, depth, side slope angle and freeboard); the anticipated level […]

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