From weapons to wetlands Once a Department of Energy uranium weapons facility, the Fernald Preserve Visitors Center is now a LEED Platinum-certified facility. Come peruse the blueprints with April Terreri. Once an iron and steel building serving as a warehouse for a Department of Energy (DOE) weapons facility that had processed uranium from the 1950s through the early 1990s, today the Fernald Preserve Visitors Center just outside Cincinnati is a beautiful example of a certified LEED Platinum facility.

