CDW initially completed a subsurface investigation inside an abandoned garage slated for redevelopment for the Massachusetts Highway Department as part of their supplemental environmental and community brownfields program. Separate phase oil was found which resulted in accelerated investigation under an Immediate Response Action. CDW recommended and prepared design plans and specifications for a Release Abatement Measure consisting of soil excavation and disposal in the affected area, dewatering of the excavation with storage and off-site disposal of recovered oily water, and site restoration. CDW also completed a risk assessment to determine target clean-up levels, based upon the redevelopment of the Site as a community-run greenhouse. In adition, working with a community group, CDW designed the greenhouse, and prepared plans and specifications for construction.