Cantalloc Aqueducts, Archaeological site in Ica, Peru.
Cantalloc Aqueducts comprise an underground water network featuring channels and spiral-shaped intake wells that tap into mountain springs and transport water across the landscape. The entire system was designed to deliver reliable water supply to agricultural areas that would otherwise remain too dry for farming.
The aqueducts were built by Nazca engineers around 500 AD and represent sophisticated water management technology that developed over centuries. Later inhabitants maintained and adapted these works, ensuring they continued to serve local needs through changing times.
The aqueducts represent a clever way that an ancient culture solved the problem of water scarcity in a dry region.
The site sits near Nazca and is reachable by local transport; bring water and sun protection as the area is very dry and exposed. The spiral wells can be entered, so wear sturdy shoes and take care when climbing down into the narrow passages.
The system continues to supply water to local farmers after nearly 1,500 years, demonstrating the durability of the original construction. This ongoing use makes it a living monument that has adapted to modern times while maintaining its ancient function.
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