In a 2005 study by the National Research Council of Canada, researchers found that social costs can add up to 400% of construction costs. This is particularly relevant when culverts are in high traffic areas or buried deeply.
Major Stormwater Retention Tank Installation Method
By Adam Polski
Constructing massive precast concrete structures with CON/SPAN® provides choices for design engineers and assembly options for contractors.
ES&E Magazine provides vital information for professionals that are engaged in the design, construction and operation of municipal water and wastewater treatment systems, stormwater management, industrial/hazardous waste management and air pollution.