Infrastructure Alternatives began serving the Port Austin community in 2016, earning a contract to provide the Port Austin Area Sewer and Water Authority (PAASWA) with full contract operations and maintenance services for the wastewater and drinking water systems. Infrastructure Alternatives also administers the PAASWA utility billing process using BS&A … [Read more...]
Learn more about our project experience here. See photos and descriptions of the services we provided and the results that were obtained.
These beautiful aerial shots of an in-water geotextile tube installation, off the coast of Florida, beg to be shared! Infrastructure Alternatives is working as a subcontractor for this on-going channel improvement project. Click here to learn more about our Geotextile Tube Structures services. Get updates on the project at the U.S. Army Corps of … [Read more...]
Infrastructure Alternatives 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 … [Read more...]
Infrastructure Alternatives 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. Infrastructure Alternatives was responsible for treating after the remaining water after the ditches were drained to within one foot of … [Read more...]
This remedial action project utilized hydraulic dredging to remove 145,377 cubic yards of contaminated sediment from the Grand Calumet River. Infrastructure Alternatives was responsible for the sediment dewatering and water treatment portions of work. The sediment dewatering pad was installed over a brownfield site in East Chicago, where the contaminated … [Read more...]