McKenzie Engineering Group, Inc. (MEG) was responsible for all aspects of civil/site design and permitting for this 19,000 square foot (s.f.) automobile retail sales and service facility for Prime Infiniti located on approximately 8 acres of land on Washington Street in Hanover, Massachusetts. The development involved the demolition of three existing buildings to accommodate the construction of the dealership, and the design of parking areas, landscaping, utility connections and stormwater management measures. The project involved the reconfiguration of state highway curb cuts to maximize the site’s development potential and encourage safe and convenient access and site circulation. The design incorporated extensive landscaped areas along the perimeter of the parcel to provide a buffer to abutting residential properties. The design also involved elaborate subsurface stormwater management systems and low impact sustainable stormwater management features to renovate and mitigate peaks rates of runoff in order to fully comply with the DEP’s Stormwater Management Policy and Town of Hanover standards. The project required a special permit and site plan approval under the Hanover Zoning By-Law, MassHighway Access Permit and the preparation of a Stormwater Pollution Prevention Plan (SWPPP) through EPA’s National Pollution Discharge Elimination System (NPDES) Program. MEG also provided construction phase administration and inspection services to ensure that the final product was consistent with the value engineered design.