IAI dredged 180,000 cubic yards of in-situ material from Conner Creek to create capacity for a new combined sewage overflow treatment facility. The project involved the removal of approximately 100,000 cubic yards of contaminated sediments utilizing an 8 inch diameter swinging ladder dredge and an 8 inch diameter auger dredge. A specially designed header system, […]
IAI self-performed hydraulic dredging, geotextile tube dewatering and water treatment operations for this environmental dredging project, involving the removal of highly concentrated PCBs and sediment from underground raceways.
IAI provided geotextile tube dewatering and water treatment operations and maintenance services for this environmental dredging project, to clean up PCBs contaminated sediment from the Waukegan Harbor, IL Superfund Site.
IAI provided geotextile tube dewatering and water treatment operations services for this historic remediation project, the largest Great Lakes Legacy Act funded sediment cleanup at the time of its performance.