The Carioca Aqueduct is considered the architectural work of greater importance of Old Rio and one of the main symbols of the city. The impressive Roman-style building is 17.6 meters high, 270 meters long and 42 arches that connect the neighborhood of Santa Teresa to Morro de Santo Antônio. The Carioca Aqueduct was built in 1723, during the colonial Brazil, and was intended to lead water from the Carioca river height Morro do Desterro, on Santa Teresa for the Morro de Santo Antônio. The work would help solve the problem of water shortage in the city. Problem that was already old. Studies to bring the waters of the Carioca river to the city began in the early years of the seventeenth century, but the works of installing water pipes in Rio de Janeiro did not start until a century later. In recent times the landscape of Lapa has been significantly amended. Where was the Square of the Brazilian armed forces (a square attached to the arches) today there is a huge Circo Voador. Arches Street, which crosses the aqueduct, was via a building occupied by trees, including the Progress Casting, which is now a venue. The neighborhood is born at the end of the south, where the road of glory becomes Rua da Lapa. Also on the border of Santa Teresa, climbing its slopes and the small neighborhood of Fátima. In an attempt to rescue the vocation of the residential district was created the Movement "I am from Lapa". Inspired by the famous advertising campaign "I love NY", who helped revitalize the American city that was in decline in the 1970s, the movement seeks to rescue the pride of saying "I'm from Lapa ". With government support and participation of the majority of shops in Lapa, the "I am from Lapa" was spread around town, but with few effective achievements in the area of security, rehabilitation of the homeless and combating crime, old complaints from residents public authorities. With the population density in other regions of the city and increased traffic, the neighborhood, which holds the headquarters and administrative buildings for many large companies (Petrobras, BNDES, etc..) As well as numerous commercial buildings of high standard on Chile Avenue (Ventura I and II, etc..), has also attracted the attention of residents of the north, south and west of Rio de Janeiro, eager to live close to work, downtown, escaping from traffic jams.