City of Cincinnati
The Airport was built on a former military firing range and apple orchard. To complete the removal of all the lead and arsenic, we excavated and removed over 20,000 tons of treated and non-treated contaminated soil. Then we stabilized 11,000 tons of hazardous soil on site. We graded and capped the site all while complying with FAA, City and Airport Officials. Once we completely removed the lead and arsenic, the area was safe to put in a playground and community center with the design team of MKSK.