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The main concrete dam measures approximately 350 m (1,150 ft) and creates the Rajanganaya Reservoir, which has a catchment area of 76,863.60 hectares (189,934.1 acres) and a total storage capacity of 100.37 million cubic metres (3,545 × 10 ^ 6 cu ft).
The Victoria Dam on 15 April 2011, three days after its 26th anniversary of opening Randenigala Dam in 2013 Upstream view of the Kotmale Dam Open spillways of the Rajanganaya Dam. Irrigation dams with a length and height of more than 100 m (330 ft) and 10 m (33 ft) are listed, including all the state-run hydroelectric power stations.
Parakrama Samudra, an ancient reservoir in Polonnaruwa. Moat surrounding Sigiriya.. The irrigation works in ancient Sri Lanka were some of the most complex irrigation systems of the ancient world.
The Moragahakanda Dam, is a 65 m (213 ft) high gravity dam. The dam created the Moragahakanda Reservoir, which has an active storage capacity of 521,000,000 m 3 (1.84 × 10 10 cu ft) of water, [12] at a surface elevation of 185 m (607 ft). [13] Two additional embankment saddle dams will also be built to contain the Moragahakanda Reservoir.
The largest dam removal project in U.S. history has freed the Klamath River, inspiring hope among Indigenous activists who pushed for rewilding to help save salmon.
Hatthikuchchi Archaeological Museum (also known as Rajanganaya Museum) is one of the archaeological museums in Hatthikuchchi, Sri Lanka. The museum has been categorised as a site museum. [ 2 ] It was built in 1990 at Tambutta, Mailewa area close to Haththikuchchi Vihara.
The three large spillways of the dam. The Randenigala Dam is located 19 km (11.8 mi) downstream of the Victoria Dam, and 2.8 km (1.7 mi) upstream of the Rantembe Dam. Randenigala measures 94 m (308 ft) in height, 485 m (1,591 ft) in length, with a crest and base width of 10 m (33 ft) and 303 m (994 ft) respectively.
Lower Manair Dam, Karimnagar: 24.07 Godavari River 1985 Mid Manair Dam, Karimagar 25.87 Godavari River 2017 Upper Manair Dam,(narmala)Karimnagar: 2.20 Godavari River 1985 Tummidihetti Barrage: 2.0 Godavari River Proposed Medigadda Barrage: 19.5 Godavari River 2019 Annaram Barrage: 11.90 Godavari River 2019 Sundilla Barrage: 5.11 Godavari River 2019