Aqua Julia

The Aqua Julia (or Iulia) is a Roman aqueduct built in 33 BC by Agrippa under Augustus to supply the city of Rome:157:149:23. The building of the aqueduct quite some time, the works begun in 40 BC:406. The length of the aqueduct was 23 km (14 mi):347, and its daily discharge was 48,200 m3 (63,000 cu yd):347.