Lake Surduc
West Region
Lake Surduc is a man-made reservoir located in the northwestern Poiana Ruscă Mountains within Timiș County, Romania. Constructed on the Gladna River near the village of Surducu Mic, the lake serves as a crucial source of drinking and industrial water for the city of Timișoara and its surrounding areas. The dam, notable for being Romania's narrowest relative to water volume, was built starting in 1972 with water accumulation beginning in 1976. The lake spans approximately 4 kilometers in length and 3 kilometers in width, reaching a maximum depth of 17.2 meters. Beyond its utilitarian role, Lake Surduc functions as a protected natural area, designated since 2000 as an IUCN Category IV site, preserving diverse habitats including freshwater, wetlands, grasslands, and forests. It supports a rich biodiversity with numerous species of fish, amphibians, reptiles, and birds, especially waterfowl that take refuge during winter months due to the lake's unfrozen waters. The area also features a micro-hydropower system generating renewable energy. Lake Surduc is a popular destination for fishermen, hunters, and tourists seeking nature and tranquility.
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Tip: The best time to visit Lake Surduc is during the warmer months when the natural habitats are most vibrant and accessible. Visitors interested in birdwatching should consider winter visits, as the lake serves as a refuge for thousands of waterfowl. It is advisable to check local regulations regarding fishing and hunting, as the area is protected. Booking guided tours or consulting local authorities can enhance the experience and ensure compliance with conservation efforts.
Interesting facts
- •Lake Surduc is the narrowest dam in Romania in relation to the volume of water it holds.
- •The lake's unfrozen waters during winter attract thousands of waterfowl seeking shelter.
- •It supports a micro-hydropower system capable of generating 2 MW of electricity.
- •The lake is home to a variety of protected species including amphibians like Bombina bombina and reptiles such as Emys orbicularis.
- •Lake Surduc was declared a protected natural area of national interest in 2000 to conserve its ichthyofauna and avifauna.
History
The construction of Lake Surduc's dam began in 1972, with initial water accumulation starting in 1976.
By 1977, the lake held nearly 25 million cubic meters of water.
A second construction phase commenced in 1981 to increase the reservoir's capacity to over 51 million cubic meters.
The dam was engineered on the Gladna River, a tributary of the Bega River, and completed with ripraps and concrete to withstand significant water pressure.
Over the decades, the lake has evolved from a functional water supply reservoir to a protected natural area recognized for its ecological importance, gaining IUCN Category IV status in 2000.
