Thursday, December 18, 2008

The History of Plumbing Technology Throughout the Centuries

By Tal Potishman

Today the average person in the UK is largely unaware of the importance of plumbing technology, normally taking for granted a high pressure shower and a modern flushed toilet. It is rare that someone in the modern world takes the time to learn about the way plumbing technology has advanced or the history of plumbing in general. This history is interesting and offers some surprising outcomes.

Plumbing first made its way into urban communities while the Romans and the Greeks were the powerful empires of the world. Plumbing was used by the Romans and Greeks for the public bathing houses that were so popular. Aqueducts came into fashion while the Romans were in power and they were used to carry clean water to the bathing houses and take the dirty water away. The Roman aqueduct system was used until the 1800s when advances in technology started a replacement process of the aqueducts by piping systems located underground.

In ancient times, the pipes were constructed mostly of lead while the aqueducts were constructed of clay or stone. This is a stark contrast to the plumbing materials used today. In present times copper, brass, steel or even plastic are the most popular construction materials for pipes and plumbing systems. Lead has been discontinued permanently because it has a high toxicity level.

It is largely because of the Roman bath houses that western plumbing exists in its current form. When the bath houses were first constructed bathing happened during the daylight hours only because the water in the baths was changed no more than once a day. It is important to remember that the Romans did not know about bacteria or how disease was truly spread. For ancient Romans, a single change of bathwater each day was all they thought was necessary.

Perhaps more important than the public baths and aqueducts, though, is the evolution of the modern toilet. The toilet that is so familiar to the modern western world was first invented around 2800 BC in Mohenjo-Darco and was made from a seat placed upon a pile of bricks. In those times only the highest class of society was allowed to use the toilet. It was not until the middle of the nineteenth century that the western world adopted the sit-down toilet that was popular with the ancient Romans.

Once the sit down toilet and the other plumbing systems that were adopted by the Romans made their way into western society, the technology surrounding them advanced very quickly. It took less than a century for plumbing and toilet technology to move from aqueducts and holes atop brick piles to become the highly attractive designs for toilets and modern showers of today.

Today plumbing technology places pipes underground and the open sewage drains and cesspools associated with the aqueducts are mostly gone. Plumbing technology, along with the other marvels of the modern world, continues to increase in cleanliness and efficiency. - 16003

About the Author: