Groundwater Flow - Soil and Groundwater Information

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Geotextile Application in Mines

Geotextile is a new type of construction material prescribed by the state for civil engineering. Geotextiles can be divided into woven geotextiles, knitted geotextiles, and non-woven geotextiles according to different processing methods. The functions of geotextiles as building materials are multi-faceted. The following basic functions and applications have been recognized by experts, designers, ...

Removal of Oil in Groundwater With Oil Skimmer - Case Study

The Problem In the area around a refinery’s facilities the groundwater was suspected of being contaminated by hydrocarbons. Test borings in the refinery area confirmed the contamination by ...

Groundwater measurements of herbicide may underestimate human exposure

Atrazine ranks as a common herbicide in the United States, where it’s frequently used to boost corn and sorghum yields by curbing weed growth. Conversely, the European Union has banned atrazine, which some research suggests can ...

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Well Wizard Dedicated Groundwater Sampling Systems

Well Wizard Bladder Pumps: The Original, Low-Flow Sampling Standard. Well Wizard pumps for MicroPurge low-flow groundwater sampling systems come in an unsurpassed range of sizes, materials, and capabilities, including models for deep sampling wells, narrow or obstructed casings, and small-volume pumps for low-yield monitoring wells. Together with MicroPurge controllers, flow cells, and ...