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Writer's pictureElla Pamment

ANCIENT PLUMBING; How advanced was Ancient Rome?

Ancient Rome spanned many centuries, with many Imperial Dynasties introducing many changes in culture, introducing temples and plumbing... something the modern world seems to struggle to believe was possible over 2000 years ago.

So, how advanced was Rome? What changed as new Emperors came to power? How much do we really know?



In Ancient Rome there were 23 springs of water from various different valleys around, and out of the city, due to Rome being equal distance from the sea and mountains with many ravines. Whilst some may have disappeared in modern terms due to soil blockages for example, in Ancient Times they were vital for survival.


An Aqueduct is an ancient plumbing system, where water flows from one place to another via a channel. Whether the water is safe to drink or not due to contamination is another issue.


Aqua Appia aqueduct

The first aqueduct was built in 312 BC by Claudius Casecus and Plavtius Venox. It was named Aqua Appia. The Channel was built, and the spring was discovered 1153 metres North East off the 6th and 7th Milestones of the Via Collatina. This was a revolutionary time, changing people's daily habits and routines for good...


Anio Vetus aqueduct remains

The second aqueduct was named Anio Vetus and was built in 272 BC by Manius Curius Dentatus, and was finished 3 years later by Fulvius Flaccus. This was 63, 704 metres in length, providing 277,866 cubic metres of water every 24 hours! That's enough water to fill an Olympic-sized swimming pool 111 times over! This water wasn't safe to drink though and was used for the irrigation of gardens and the flushing of drains.


The timeline of aqueducts went as followed...


  • 312 BC = the first aqueduct was built

  • 272 BC = the second aqueduct was built

  • 144 BC = the Appia and Anio were to be repaired, and a new aqueduct named Marcia was to be built... this cost 8,000,000 sesterces

  • 33 BC = Agrippa restored the aqueducts

  • 5 BC =Augustus doubled the volume of water as he built the Aqua Augusta



SPECIFIC AQUEDUCTS... FROM WORST TO BEST

T H E W O R S T


Aqua Alexander

AQUA ALEXANDER

The Aqua Alexander was the last of the aqueducts to come to Imperial Rome. It was brought in by Serverus Alexander for his baths and was as long as 22 km and it increased the city's supply of daily water by 21,632 cubic metres...

This is the lowest water supply coming in at only 8.6 Olympic Swimming pools...




AQUA ALSIETINA

Aqua Alsietina

This was described by Frontinus, a Civil Engineer of his time, as 'discreditable and unwholesome water.' Quite a damning review. Thus, instead of drinking water, it was used for orchard irrigation. It had a length of 32,848 metres long, providing 24,767 cubic metres per day!




AQUA TRAIANA

I don't know much about this aqueduct, only that it was completed in 109 AD and was 57,000 metres long providing 118,127 cubic metres of water!

It's getting better... this is the equivalent of 47 Olympic pools!


AQUA VIRGO

Specifically drawn into the canal by Agrippa, this aqueduct reached the city of Rome on the 9th of June 19BC. It was 20,697 metres, providing a whopping 158,208 cubic metres per day! Massive amounts.


AQUA CLAUDIA

Caligula began the building of this aqueduct in 38BC, and the process took 14 whole years to complete; we are getting to the bigger, magnificent aqueducts now! This was much better than Aqua Alsietina, as the water was here used for the Imperial Table... providing palaces with beautiful water to drink. This was built over 15,000 metres of arches, providing an extraordinary 209,252 cubic metres per day!

This would be able to fill 83 Olympic Pools per day!

Aqua Claudia


ANIO NOVUS

Anio Novus

We here move on to the best, and the biggest aqueduct; the Anio Novus. This aqueduct was also to be built in 38AD by Claudius, but took 14 years to complete, and was finally finished in 52 AD! There are 32-metre arches that raise above ground, making this a beautiful spectacle spanning over 8 miles!

However, the water here was not for drinking as it was contaminated by mud and carbonate of lime, but it did provide 300,000 cubic metres of water per day...

allowing it to fill 120 Olympic pools per day!




It is evident that the Romans had plumbing and extravagant systems at that! There was an aqueduct named Aqua Tepula that sat at 17 degrees celsius that collected itself at the foot of the Alban Hills. In 39 AD Agrippa wanted to mix both the Julia and Tepula together, and with a mix of 1:3, the new temperature sat at 12 degrees, making it the best at the time for drinking water.


So, it is quite easy to assume that Ancient Rome was much more advanced than we first thought... however, to make a full, and thorough argument to support this claim, one should certainly look to interrogate what other technology was present at the time...




Scholarly notes:

Rodolfo Lanciani, The Ruins and Excavations of Ancient Rome




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