IAI provided geotextile tube dewatering and water treatment operations services for the Mill River Remediation Project (Fairfield, CT), and was additionally responsible for odor control during dredging operations. Work was performed over a three year period, from 2014 – 2016, with operations scheduled in dredging windows, to accommodate shellfish spawning … [Read more...]
Industrial Dredging Water Treatment
IAI provided water treatment services for this mechanical dredging project. The overall project involved excavating impacted sediments from service water ditches at an industrial facility in Michigan. IAI was responsible for treating after the remaining water after the ditches were drained to within one foot of the sediment, as well as any water that … [Read more...]
Ottawa River Remediation
IAI was the General Contractor for all landside operations on the Ottawa River Remediation Project, which was conducted over the course of the 2010 construction and dredging seasons. The project involved hydraulic dredging of 242,000 cubic yards of contaminated sediment from the Ottawa River near Toledo, Ohio. The dredged sediment was pumped by the dredging … [Read more...]
Kalamazoo River Oil Spill Dredging Project
Summary In July 2010, a crude oil pipeline near Marshall, Michigan ruptured and spilled an estimated 840,000 – 1,000,000 gallons of crude oil into Talmadge Creek and the Kalamazoo River. As part of the cleanup effort, an area of the Kalamazoo River near the Ceresco Dam was dredged to remove oil-contaminated sediment. The dredged sediment was pumped to a … [Read more...]
Conner Creek CSO Dredging Project
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 … [Read more...]
