ENTACT completed remedial action activities that included managing and consolidating onsite debris and decontamination and demolishing remaining smelter buildings.

We regraded over 1.3 million cubic yards of slag and soil – slag piles as large as 8.5 acres and up to 50 feet tall – representing five separate slag categories distinguished by color and gradation for utilization in distinct sections of the development; removed the impacted soil and sediment; and constructed a 185-acre soil cover system over the entire site.

The site has successfully undergone redevelopment, with the construction of residential units including condominiums, apartments, and townhomes; a grocery store; Gold and Silver LEED-certified office space; a light rail station; a community park; and 20 acres of open space with a wetland mitigation area.