Since 1988, RPM Transportation Consultants has provided traffic engineering consulting services for the City of Brentwood, Tennessee. Projects have included the development of a computerized transportation network model for the City's major streets, the Brentwood 2020 Plan, site plan review, bicycle route planning, review of bicycle facility design plans, the preparation of traffic signal design plans and specifications for over 20 intersections within the City, signal timing analyses, numerous four-way stop warrant analyses, Advanced Planning Reports for intersection improvements at Concord Road/Wilson Pike, Maryland Way/Eastpark Drive, Maryland Way/Westpark Drive, and various other traffic engineering studies. Also, in 1994 and 1995, RPM developed residential traffic control and traffic calming policies that have been used by the City to evaluate the need for traffic control devices on residential streets in Brentwood.