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{{Infobox dam
| name
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| image
| image_size
| image_caption
| image_alt
| location_map
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| location_map_caption =
| coordinates = {{coord|21|16|36|N|85|01|57|E|type:landmark|display=inline,title}}
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▲| locale = Rengali, [[Angul district]]
| construction_began =
| opening = 1975
| demolished =
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| dam_height_thalweg =
▲| height = {{Convert|70.5|m|ft|0|abbr=on}}
| dam_height_foundation =
| dam_width_crest =
▲| length = {{Convert|1040|m|ft|0|abbr=on}}
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| dam_elevation_crest =
| spillway_count =
| spillway_type =
▲| crosses = [[Brahmani River]]
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| res_capacity_inactive =
| res_catchment =
| res_surface =
| res_elevation =
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| res_max_length =
| res_max_width =
| res_tidal_range =
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▲| plant_operator =
| plant_decommission =
| plant_type
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}}
'''Rengali dam''' is a [[dam]] located in
== Construction ==
The dam was constructed in 1985.<ref name="research of impact">[https://web.archive.org/web/20080503090611/http://www.hindu.com/2008/04/30/stories/2008043057630300.htm Scientists see threat to mangrove forest]</ref> The project was not welcomed by the local people during the conception and initial implementation of the project due to the displacement of
== Features ==
Rengali
== Rengali irrigation project ==
A barrage is constructed across the Brahmani river 35
== Environmental impact ==
[[Bhitarkanika Mangroves]], located in
In their study, the scientists have found that the water flow at the Mangrove delta head before and after the construction of the dam in 1985 is 19,514 million cubic meters and 17,389 million cubic metres respectively. They believe that this level may go down to 14,000 once the full potential of the project will be realised around 2025. They have warned of slow decline and disappearance of the plant species in
== Performance audits ==
The Rengali Irrigation Project has come under the
In 2000, auditors
In 2008, auditors noted that "due to delay in acquisition of land / nonacquisition of land, nonreceipt of forest land clearance and poor contract management, the project remained incomplete at various stages with investment of Rs 1695.61 crore (March 2008) resulting in cost overrun by Rs 1461.97 crore (626 per cent) and time overrun by 17 years."<ref>http://www.cag.gov.in/html/cag_reports/orissa/rep_2008/civil_chap_3.pdf {{Bare URL PDF|date=March 2022}}</ref>
== References ==
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== External links ==
{{stack|{{Portal|India|Water|Renewable energy}}}}
*[http://www.wikimapia.org/#lat=21.3379902&lon=84.8652649&z=10&l=0&m=a&v=2 Rengali dam in wikimapia]
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[[Category:Dams in Odisha]]
[[Category:Hydroelectric power stations in Odisha]]
[[Category:Dams completed in 1975]]
[[Category:1975 establishments in Orissa]]
[[Category:20th-century architecture in India]]
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