Štěchovice Reservoir, lake in the Czech Republic
Štěchovice Reservoir is a large body of water formed by a concrete dam with granite finish that stretches about 9.4 kilometers (5.8 miles) along the Vltava River. The steep rocky cliffs on either side frame the narrow gorge, while five spillway gates manage water discharge safely.
The dam and reservoir were built between 1938 and 1944 to generate electricity and manage river flow as part of a larger cascade system. The structure remains operational after more than 80 years, serving its original purpose today.
The reservoir sits where the Svatojánské Rapids once challenged river travelers for centuries. The marked walking trails and quiet banks today connect visitors to this long relationship between people and the river.
The area is best explored on foot along the marked walking trails that run alongside the water. The steep rocky cliffs limit direct access in some spots, so visitors should follow designated paths and observe the trail markings.
The hydroelectric station uses Kaplan turbines that efficiently convert flowing water into electricity with a combined capacity of about 22.5 megawatts. This advanced technology from the 1940s continues to power the region today.
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