IAI

Clean Water Solutions

Coal Fines Dredging & Dewatering Project

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IAI utilized a 445 horsepower, 12 inch diameter auger dredge with a 12 inch diameter inline booster pump to remove coal fines from an impoundment that was filling to capacity at a mining facility in southern Illinois. During day time hours, mine flow was combined with the dredge flow feeding the geotextile tubes dewatering operation, […]

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IAI H2O FOUNDATION is Formed to Give Back

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Dana Trierweiler, P.E., IAI’s President & CEO, has announced the formation of a 501(c)(3) charitable organization: the IAI H2O FOUNDATION. The foundation is fully funded by IAI and seeks to do good and promote both human and environmental causes in the communities where we work.

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geotextile tubes dredging water treatment hydraulic dredging michigan contaminated sediment PCBs water treatment HAZWOPER environmental dredging dredging coal ash Remedial Action NPDES operations and maintenance

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