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Lake Forest reservoir relining and floating cover

August 29th, 2023

FIGURE 1 Aerial view of the east cell (left side) completed in 2021 and west cell (right side) reservoir under construction in July 2022 Geosynthetic floating covers provide a highly sustainable and economical method of protecting and treating fresh and potable water. They are designed to protect fresh water from environmental contamination while eliminating water […]

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An open solicitation to work on development of a new GSI specification for EIA geomembrane

August 1st, 2022

GSI has a long history of writing specifications for geosynthetics. Like all engineered materials, geosynthetics are used in many applications and need general requirements for plans and specifications. When the NSF ceased servicing NSF #54 “Specification for Geomembranes” in 1991, The Geosynthetic Institute (GSI) was requested by its membership to continue the effort. With a […]

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