The Eleventh International Conference on Remediation and Management of Contaminated Sediments has been postponed. We do not have a date yet, but we will keep you posted as we learn more from the conference organizers! IAI is pleased to sponsor this important conference and looks forward to seeing our colleagues in Nashville, when the event is … [Read more...]
Portage Canal Segment 1 Dredging
Tailored Sediment Removal and Treatment Equipment Make a Big Impact on a Small Project “Use the correct tool for the job,” is a common construction safety rule, reminding us that the right equipment, used properly, will produce the safest, most efficient result. Not only is it important to use the right type of equipment, but also the right size. The … [Read more...]
Mill River Remediation
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 … [Read more...]
Onondaga Lake Clean Up
Onondaga Lake has undergone a massive remediation effort, involving the removal of 2.2 million cubic yards of contaminated sediment. The contaminated mud was dewatered in geotextile tubes, over a three year period, from 2012 - 2014. IAI was responsible for operations and maintenance management of the sediment dewatering system, including screening, … [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 … [Read more...]
Borrow Pit Remediation
Summary During this project, 14,000 cubic yards of contaminated sediment was hydraulically dredged from a former borrow pit and dewatered in geotextile tubes. An existing asphalt parking lot was converted into a geotextile tube laydown area with the installation of temporary sand berms and a high density polyethylene (HDPE) liner. Eighty foot … [Read more...]
