City seeks developer for East River site which will house Sanitation garage and institutional facility. The Economic Development Corporation issued a request for proposals for the redevelopment of a Department of Sanitation-owned lot at 525 East 73rd Street in Manhattan. The roughly 68,000 sq.ft. site occupies the eastern half of a block bounded by East 74th and East 73rd Streets, and FDR Drive and York Avenue. Sanitation in 2008 demolished an existing garage on the site in order to build a 410,000 sq.ft., 150-vehicle facility serving Manhattan Community Districts 6 and 8. The City, however, has indefinitely delayed construction of the facility due to a lack of capital funds. Since 2008, Sanitation has been using three temporary garages in Chelsea, Harlem, and Inwood.