“This unassuming structure holds a secret” the guide whispered. “A story of water, ingenuity, and a city’s thirst.” We stood before the Vodojem pitné vody Kosoř, a seemingly simple structure that belied its crucial role in Prague’s history. This water tower, completed in 1938, stands as a testament to the city’s ever-growing need for fresh water. Before its construction, Prague relied on a system dating back to the 19th century. The old system, fed by the Nedabylský spring, proved insufficient for the burgeoning city. The Vodojem pitné vody Kosoř changed all that. It received water not only from the Nedabylský spring but also from the “Dědičná štola svatého Eliáše” a drainage tunnel near Rudolfov. This tunnel, a marvel of engineering spanning over 350 meters, channeled water from nearby mining areas. Its construction, a process spanning nearly two centuries, speaks to the long-standing need for water management in the region. The Vodojem pitné vody Kosoř, with its underground reservoir buried 3.6 meters below ground level, could hold a staggering 175 cubic meters of water. This water, pumped into the city’s water supply system, alleviated water shortages and improved water pressure for Prague’s residents. The tower’s design, a collaboration between engineer Dr. Richard Klausner and renowned architect Antonín Parkman, exemplifies the architectural style of the 1930s. Its cylindrical shape, topped with a spherical dome and covered by an earthen mound, serves as a reminder of a bygone era of engineering. Today, the Vodojem pitné vody Kosoř stands silent. It’s a silent guardian, a testament to the ingenuity and foresight of those who sought to quench the thirst of a growing city.
Lochkovský potok
Listen closely. Have you ever felt the hush of a hidden stream a secret whispered among the trees? That’s the