Marcus Vipsanius Agrippa
Under Augustus, from about 30 BC a major expansion in new public buildings, as in the rest of the empire, included the Eumachia Building, the Sanctuary of Augustus and the Macellum. From about 20 BC, Pompeii was fed with running water by a spur from the Serino Aqueduct, built by Marcus Vipsanius Agrippa.