In ancient Rome

Ancient Rome

Ancient Rome was a thriving civilization that grew on the Italian Peninsula as early as the 8th century BC. Located along the Mediterranean Sea and centered on the city of Rome, it expanded to one of the largest empires in the ancient world....

, the Piscina Publica ("Public Pool") was a public reservoir

Reservoir

A reservoir , artificial lake or dam is used to store water.Reservoirs may be created in river valleys by the construction of a dam or may be built by excavation in the ground or by conventional construction techniques such as brickwork or cast concrete.The term reservoir may also be used to...

 and swimming pool

Swimming pool

A swimming pool, swimming bath, wading pool, or simply a pool, is a container filled with water intended for swimming or water-based recreation. There are many standard sizes; the largest is the Olympic-size swimming pool...

 located in Regio XII. The region itself came to be called informally Piscina Publica from the landmark. The piscina was situated in the low-lying area between the Via Appia, the Servian Wall

Servian Wall

The Servian Wall was a defensive barrier constructed around the city of Rome in the early 4th century BC. The wall was up to 10 metres in height in places, 3.6 metres wide at its base, 11 km long, and is believed to had 16 main gates, though many of these are mentioned only from...

, and the northeast slope of the Aventine Hill

Aventine Hill

The Aventine Hill is one of the seven hills on which ancient Rome was built. It belongs to Ripa, the twelfth rione, or ward, of Rome.-Location and boundaries:The Aventine hill is the southernmost of Rome's seven hills...

, an area later occupied by the Baths of Caracalla

Baths of Caracalla

The Baths of Caracalla in Rome, Italy were Roman public baths, or thermae, built in Rome between AD 212 and 216, during the reign of the Emperor Caracalla.- History :...

.

There is some disagreement as to whether the reservoir was fed by one of several springs

Spring (hydrosphere)

A spring—also known as a rising or resurgence—is a component of the hydrosphere. Specifically, it is any natural situation where water flows to the surface of the earth from underground...

 in the immediate area or by the aqua Appia

Aqua Appia

The Aqua Appia was the first Roman aqueduct. It was constructed in 312 BC by Appius Claudius Caecus, the same Roman censor who also built the important Via Appia...

, the first public aqueduct

Roman aqueduct

The Romans constructed numerous aqueducts to serve any large city in their empire, as well as many small towns and industrial sites. The city of Rome had the largest concentration of aqueducts, with water being supplied by eleven aqueducts constructed over a period of about 500 years...

 built by Appius Claudius Caecus

Appius Claudius Caecus

Appius Claudius Caecus was a Roman politician from a wealthy patrician family. He was dictator himself and the son of Gaius Claudius Crassus, dictator in 337 BC.-Life:...

. Located just inside the Porta Capena

Porta Capena

The Porta Capena was a gate in the Servian Wall near the Caelian Hill, in Rome, Italy according to Roman tradition the sacred grove where Numa Pompilius and the nymph Egeria used to meet. It was one of the main entries to the city of Rome, since it opened on the Appian Way...

, it was the first site for both communal water distribution and sports. The aqueduct supplied water for wool processors near the piscina.

Mention of a piscina publica was first made in 215 BC, when the two city praetors moved their tribunals to the site, near where the senate

Roman Senate

The Senate of the Roman Republic was a political institution in the ancient Roman Republic, however, it was not an elected body, but one whose members were appointed by the consuls, and later by the censors. After a magistrate served his term in office, it usually was followed with automatic...

 was meeting with generals to discuss the ongoing Hannibalic War. A reference in Festus

Sextus Pompeius Festus

Sextus Pompeius Festus was a Roman grammarian, who probably flourished in the later 2nd century AD, perhaps at Narbo in Gaul.He made an epitome in 20 volumes of the encyclopedic treatise in many volumes De verborum significatu, of Verrius Flaccus, a celebrated grammarian who flourished in the...

indicates that it no longer existed in the 2nd century.