Kolab Dam - Revision history

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← Older revision		Revision as of 16:49, 9 October 2025
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			{{Short description\|Dam in from Jeypore, Odisha, India}}
	{{Infobox dam		{{Infobox dam
	\| name = Kolab Dam<br />{{lang\|or\|କୋଲାବ ଜଳବନ୍ଧ}}		\| name = Kolab Dam<br />{{lang\|or\|କୋଲାବ ଜଳବନ୍ଧ}}
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	'''Kolab Dam''' is a gravity dam ~~situated~~ near [[Jeypore~~]] town~~ in [[Koraput ~~district\|Koraput]]~~ district of [[Odisha]], [[India]]. The dam ~~impounds [[~~Kolab ~~River~~\|Kolab~~]] river which is a tributary of Godavari river~~.<ref>{{Cite web\|url=https://koraput.nic.in/tourist-place/kolab/\|title=KOLAB {{!}} Koraput District : Odisha\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.odishabytes.com/four-children-drown-kolab-dam/\|title=Four children drown in Kolab dam\|last=Bureau\|first=O. B.\|date=2017-11-21\|website=ODISHA BYTES\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite ~~web~~\|url=https://timesofindia.indiatimes.com/city/bhubaneswar/Power-production-hit-at-Kolab-Balimela/articleshow/38441815.cms\|title=Power production hit at Kolab, Balimela - Times of India\|website=The Times of India\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.orissapost.com/no-power-generation-at-kolab-dam-till-dec-8/\|title=No power generation at Kolab Dam till Dec 8\|date=2018-11-28\|website=Orissa POST\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://ashokanews.com/2018/09/21/odisha-two-shutters-of-upper-kolab-dam-in-koraput-have-been-opened-today/\|title=Odisha: Two shutters of Upper Kolab dam in Koraput have been opened today\|website=ashokanews\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.wionews.com/india-news/cyclone-daye-lashes-odisha-2-shutters-upper-kolab-dam-opened-after-rise-water-level\|title=Cyclone 'Daye' lashes Odisha, 2 shutters of upper Kolab dam opened after rise in water level\|website=WION\|language=en\|access-date=2019-01-21}}</ref>		The '''Kolab Dam''', officially known as the Upper Kolab Dam, is a gravity dam built on the Kolab River near Jeypore in the Koraput district of Odisha, India. Constructed at an altitude of approximately 914.4 metres (3,000 ft) above sea level in the Eastern Ghats, it serves as a multipurpose project providing hydroelectric power, irrigation, and drinking water to southern Odisha. The dam is considered one of the most significant infrastructure achievements in the region due to its strategic location, design, and socio-economic impact.<ref name="ohpc">{{cite web \|title=Upper Kolab Hydro Electric Project \|url=https://www.ohpcltd.com/UpperKolab \|publisher=Odisha Hydro Power Corporation \|access-date=17 May 2025}}</ref><ref name="swapdial">{{cite web \|title=Upper Kolab Hydroelectric Project \|url=https://www.swapdial.com/public/knowledge-contents/industrial-data/upper-kolab-hydroelectric-project \|publisher=Swapdial \|access-date=17 May 2025}}</ref><ref>{{Cite web\|url=https://koraput.nic.in/tourist-place/kolab/\|title=KOLAB {{!}} Koraput District : Odisha\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.odishabytes.com/four-children-drown-kolab-dam/\|title=Four children drown in Kolab dam\|last=Bureau\|first=O. B.\|date=2017-11-21\|website=ODISHA BYTES\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite news\|url=https://timesofindia.indiatimes.com/city/bhubaneswar/Power-production-hit-at-Kolab-Balimela/articleshow/38441815.cms\|title=Power production hit at Kolab, Balimela - Times of India\|website=The Times of India\|date=16 July 2014 \|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.orissapost.com/no-power-generation-at-kolab-dam-till-dec-8/\|title=No power generation at Kolab Dam till Dec 8\|date=2018-11-28\|website=Orissa POST\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://ashokanews.com/2018/09/21/odisha-two-shutters-of-upper-kolab-dam-in-koraput-have-been-opened-today/\|title=Odisha: Two shutters of Upper Kolab dam in Koraput have been opened today\|website=ashokanews\|language=en-US\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=http://www.wionews.com/india-news/cyclone-daye-lashes-odisha-2-shutters-upper-kolab-dam-opened-after-rise-water-level\|title=Cyclone 'Daye' lashes Odisha, 2 shutters of upper Kolab dam opened after rise in water level\|website=WION\|language=en\|access-date=2019-01-21}}</ref>

	== Characteristics ==		== Characteristics ==
	The ~~majestic~~ Kolab ~~Reservoir generating Hydro Electric Power sitting~~ at an ~~altitude~~ of ~~about~~ 914.4 m (3,000~~ ft~~) above sea level ~~on river~~ Kolab,a ~~tributary~~ of ~~Godvari river~~.<ref>{{Cite web\|url=https://odishatv.in/odisha/people-risk-lives-to-cross-kolab-reservior-in-koraput-a-ground-report-311366\|title=People risk lives to cross Kolab reservoir in Koraput: A ground report\|website=odishatv.in\|language=en-US\|access-date=2019-01-21~~}}</ref>~~
	~~Kolab Dam is {{Convert~~\|~~646\|m\|ft\|abbr~~=~~on}} in length and {{convert\|55\|m\|ft\|0\|abbr=on}} in height.<ref>{{Cite web~~\|url=~~http~~://~~india-wris~~.~~nrsc~~.~~gov~~.in/~~wrpinfo~~/~~index.php?title=Upper_Kolab_Dam_D01660\|title=Upper Kolab Dam D01660~~ -~~\|website=india~~-~~wris.nrsc.gov.~~in\|~~access~~-~~date~~=~~2019-01-21~~}}</ref>		The Kolab Dam is a straight masonry gravity dam situated near Jeypore in the Koraput district of Odisha, India. Constructed across the Kolab River, a tributary of the Godavari, the dam stands at a height of 54.5 meters and spans a length of 630.5 meters. It is located at an elevation of approximately 914.4 meters (3,000 feet) above sea level, making it one of the highest-altitude reservoirs in Odisha.<ref name="ohpc" /><ref>{{Cite web\|url=http://india-wris.nrsc.gov.in/wrpinfo/index.php?title=Upper_Kolab_Dam_D01660\|title=Upper Kolab Dam D01660 -\|website=india-wris.nrsc.gov.in\|access-date=2019-01-21}}</ref>

			The dam features an ogee-type spillway equipped with 11 radial gates, each measuring 12.2 by 12.2 meters, designed to handle a maximum flood discharge of 10,020 cubic meters per second. The reservoir has a gross storage capacity of 1,215 million cubic meters and a live storage capacity of 935 million cubic meters, covering a catchment area of 1,630 square kilometers. The water spread area at full reservoir level is approximately 114.32 square kilometers.<ref name="ohpc" />

			The hydroelectric power station associated with the dam comprises four Francis-type turbines, each with a capacity of 80 MW, totaling an installed capacity of 320 MW. The plant utilizes a net head of 253 meters and generates approximately 832.2 million units of electricity annually, which is distributed to the regional grid via the Jeypore substation.<ref name="powertech">{{cite web \|title=Power Plant Profile: Upper Kolab, India \|url=https://www.power-technology.com/marketdata/power-plant-profile-upper-kolab-india/ \|publisher=Power Technology \|access-date=17 May 2025}}</ref>

			In addition to power generation, the dam supports irrigation over an area of 47,985 hectares and supplies drinking water to the towns of Damanjodi, Koraput, Sunabeda, and Jeypore, thereby playing a crucial role in the socio-economic development of the region.<ref name="ohpc" /><ref>{{Cite web\|url=https://odishatv.in/odisha/people-risk-lives-to-cross-kolab-reservior-in-koraput-a-ground-report-311366\|title=People risk lives to cross Kolab reservoir in Koraput: A ground report\|website=odishatv.in\|language=en-US\|access-date=2019-01-21\|archive-date=2019-01-21\|archive-url=https://web.archive.org/web/20190121233032/https://odishatv.in/odisha/people-risk-lives-to-cross-kolab-reservior-in-koraput-a-ground-report-311366\|url-status=dead}}</ref>

	== History ==		== History ==
	A possible idea of "A project of Kolab dam" were first come during the British Rule when Koraput district was a part of Madras presidency. After Independence, an investigation was taken place by Govt. of Odisha in 1961. Finally the project was approved by the planning commission after several proposals of Govt. of Odisha in 1976 and the project was completed in 1993.<ref>{{Cite web\|url=http://www.ohpcltd.com/Upperkolab\|title=Odisha Hydro Power Corporation Ltd.\|website=www.ohpcltd.com\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=~~http~~://www.newindianexpress.com/states/odisha/2018/aug/24/upper-kolab-project-plan-to-release-dam-water-rings-flood-alarm-1862077.html\|title=Upper Kolab Project: Plan to release dam water rings flood alarm\|website=The New Indian Express\|access-date=2019-01-21}}</ref>		A possible idea of "A project of Kolab dam" were first come during the British Rule when Koraput district was a part of Madras presidency. After Independence, an investigation was taken place by Govt. of Odisha in 1961. Finally the project was approved by the planning commission after several proposals of Govt. of Odisha in 1976 and the project was completed in 1993.<ref>{{Cite web\|url=http://www.ohpcltd.com/Upperkolab\|title=Odisha Hydro Power Corporation Ltd.\|website=www.ohpcltd.com\|access-date=2019-01-21}}</ref><ref>{{Cite web\|url=https://www.newindianexpress.com/states/odisha/2018/aug/24/upper-kolab-project-plan-to-release-dam-water-rings-flood-alarm-1862077.html\|title=Upper Kolab Project: Plan to release dam water rings flood alarm\|website=The New Indian Express\|access-date=2019-01-21}}</ref>

	== Upper Kolab Hydro Electric Project ==		== Upper Kolab Hydro Electric Project ==
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	== Tourism ==		== Tourism ==
	Kolab Dam is identified as the most Beautiful natural scenic attraction in Odisha. A Botanical garden named Kolab Park built near the dam has around 200 varieties of Flowering plants. Kolab Power Plant located at an altitude of about 914.4 m (3,000 ft) above sea level, is making this place even more beautiful. Thousands of Tourists are attracted to this place to spend the weekend picnic and boating every year.<ref>{{Cite web\|url=http://www.bhubaneswarbuzz.com/updates/travel-tourism/kolab-dam-jeypore-in-odisha-a-travel-blog-by-santosh-panda\|title=Kolab Dam Jeypore in Odisha - A travel blog by Santosh Panda\|last=Buzz\|first=Bhubaneswar\|date=2015-08-01\|website=Bhubaneswar Buzz\|access-date=2019-01-21}}</ref>		Kolab Dam is identified as the most Beautiful natural scenic attraction in Odisha. A Botanical garden named Kolab Park built near the dam has around 200 varieties of Flowering plants. Kolab Power Plant located at an altitude of about 914.4 m (3,000 ft) above sea level, is making this place even more beautiful. Thousands of Tourists are attracted to this place to spend the weekend picnic and boating every year.<ref>{{Cite web\|url=http://www.bhubaneswarbuzz.com/updates/travel-tourism/kolab-dam-jeypore-in-odisha-a-travel-blog-by-santosh-panda\|title=Kolab Dam Jeypore in Odisha - A travel blog by Santosh Panda\|last=Buzz\|first=Bhubaneswar\|date=2015-08-01\|website=Bhubaneswar Buzz\|access-date=2019-01-21}}</ref>

	<gallery>		<gallery>
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	[[Category:Dams in Odisha]]		[[Category:Dams in Odisha]]
	[[Category:1993 establishments in Orissa]]		[[Category:1993 establishments in Orissa]]
			[[Category:20th-century architecture in India]]

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{{Infobox dam
| name = Kolab Dam<br />{{lang|or|କୋଲାବ ଜଳବନ୍ଧ}}
| image = File:Kolab dam - panoramio (1).jpg
| image_caption = Kolab Dam in April 2007
| name_official = Upper Kolab Dam
| dam_crosses = Kolab River
| location = 5km from [[Jeypore]], [[Odisha]]
| location_map = India
| location_map_size =
| location_map_caption =
| location_map_alt =
| coordinates = {{coord|18|47|18|N|82|36|01|E|type:landmark|display=inline,title}}
| dam_type = Straight, Masonry, Gravity
| dam_length = {{Convert|630.50|m|ft|abbr=on}}
| dam_height = {{convert|54.50|m|ft|0|abbr=on}}
| dam_width_base =
| dam_width_crest =
| dam_volume =
| spillway_count = 11
| spillway_type = Ogee
| spillway_capacity = 10020 (cumec)
| construction_began = 1976
| opening = 1993
| cost =
| owner =
| res_name = Upper Kolab Reservoir
| res_capacity_total = {{Convert|1000000000|m3|acre.ft|abbr=on}}<ref>{{Cite web|url=http://india-wris.nrsc.gov.in/wrpinfo/index.php?title=Upper_Kolab_Dam_D01660|title=Upper Kolab Dam D01660 -|website=india-wris.nrsc.gov.in|access-date=2019-01-21}}</ref>
| res_catchment = {{Convert|1630|km2|mi2|abbr=on}}
| res_surface = {{Convert|100|km2|mi2|abbr=on}}
| res_max_depth =
| plant_operator = OHPC
| plant_turbines = 4 x 80 [[Francis-type]]
| plant_capacity = 320 [[megawatt|MW]]
| plant_annual_gen =
| plant_name = Upper Kolab Power Station
| plant_coordinates = {{coord|18|49|54|N|82|35|37|E|type:landmark}}
| plant_commission = 1993
| plant_decommission =
}}
'''Kolab Dam''' is a gravity dam situated near [[Jeypore]] town in [[Koraput district|Koraput]] district of [[Odisha]], [[India]]. The dam impounds [[Kolab River|Kolab]] river which is a tributary of Godavari river.<ref>{{Cite web|url=https://koraput.nic.in/tourist-place/kolab/|title=KOLAB {{!}} Koraput District : Odisha|language=en-US|access-date=2019-01-21}}</ref><ref>{{Cite web|url=http://www.odishabytes.com/four-children-drown-kolab-dam/|title=Four children drown in Kolab dam|last=Bureau|first=O. B.|date=2017-11-21|website=ODISHA BYTES|language=en-US|access-date=2019-01-21}}</ref><ref>{{Cite web|url=https://timesofindia.indiatimes.com/city/bhubaneswar/Power-production-hit-at-Kolab-Balimela/articleshow/38441815.cms|title=Power production hit at Kolab, Balimela - Times of India|website=The Times of India|access-date=2019-01-21}}</ref><ref>{{Cite web|url=http://www.orissapost.com/no-power-generation-at-kolab-dam-till-dec-8/|title=No power generation at Kolab Dam till Dec 8|date=2018-11-28|website=Orissa POST|language=en-US|access-date=2019-01-21}}</ref><ref>{{Cite web|url=http://ashokanews.com/2018/09/21/odisha-two-shutters-of-upper-kolab-dam-in-koraput-have-been-opened-today/|title=Odisha: Two shutters of Upper Kolab dam in Koraput have been opened today|website=ashokanews|language=en-US|access-date=2019-01-21}}</ref><ref>{{Cite web|url=http://www.wionews.com/india-news/cyclone-daye-lashes-odisha-2-shutters-upper-kolab-dam-opened-after-rise-water-level|title=Cyclone 'Daye' lashes Odisha, 2 shutters of upper Kolab dam opened after rise in water level|website=WION|language=en|access-date=2019-01-21}}</ref>

== Characteristics ==
The majestic Kolab Reservoir generating Hydro Electric Power sitting at an altitude of about 914.4 m (3,000 ft) above sea level on river Kolab,a tributary of Godvari river.<ref>{{Cite web|url=https://odishatv.in/odisha/people-risk-lives-to-cross-kolab-reservior-in-koraput-a-ground-report-311366|title=People risk lives to cross Kolab reservoir in Koraput: A ground report|website=odishatv.in|language=en-US|access-date=2019-01-21}}</ref>
Kolab Dam is {{Convert|646|m|ft|abbr=on}} in length and {{convert|55|m|ft|0|abbr=on}} in height.<ref>{{Cite web|url=http://india-wris.nrsc.gov.in/wrpinfo/index.php?title=Upper_Kolab_Dam_D01660|title=Upper Kolab Dam D01660 -|website=india-wris.nrsc.gov.in|access-date=2019-01-21}}</ref>

== History ==
A possible idea of "A project of Kolab dam" were first come during the British Rule when Koraput district was a part of Madras presidency. After Independence, an investigation was taken place by Govt. of Odisha in 1961. Finally the project was approved by the planning commission after several proposals of Govt. of Odisha in 1976 and the project was completed in 1993.<ref>{{Cite web|url=http://www.ohpcltd.com/Upperkolab|title=Odisha Hydro Power Corporation Ltd.|website=www.ohpcltd.com|access-date=2019-01-21}}</ref><ref>{{Cite web|url=http://www.newindianexpress.com/states/odisha/2018/aug/24/upper-kolab-project-plan-to-release-dam-water-rings-flood-alarm-1862077.html|title=Upper Kolab Project: Plan to release dam water rings flood alarm|website=The New Indian Express|access-date=2019-01-21}}</ref>

== Upper Kolab Hydro Electric Project ==
[[File:Kolab power station.jpg|center|thumb|400px|Upper Kolab Power Station]]
This Project is utilising the water potential of river Kolab, a tributary of river Godavari. The Project has got a Potential of producing 95 MW of firm power with a generation of 832.2 million units and power is distributed to the general grid at the jeypore sub-station.<ref>{{Cite web|url=http://m.dailyhunt.in/news/india/english/orissa+post-epaper-orisapos/no+power+generation+at+kolab+dam+till+dec+8-newsid-102562450|title=No power generation at Kolab Dam till Dec 8 - Orissa Post|website=DailyHunt|language=en|access-date=2019-01-21}}</ref>

== Tourism ==
Kolab Dam is identified as the most Beautiful natural scenic attraction in Odisha. A Botanical garden named Kolab Park built near the dam has around 200 varieties of Flowering plants. Kolab Power Plant located at an altitude of about 914.4 m (3,000 ft) above sea level, is making this place even more beautiful. Thousands of Tourists are attracted to this place to spend the weekend picnic and boating every year.<ref>{{Cite web|url=http://www.bhubaneswarbuzz.com/updates/travel-tourism/kolab-dam-jeypore-in-odisha-a-travel-blog-by-santosh-panda|title=Kolab Dam Jeypore in Odisha - A travel blog by Santosh Panda|last=Buzz|first=Bhubaneswar|date=2015-08-01|website=Bhubaneswar Buzz|access-date=2019-01-21}}</ref>

<gallery>
File:Kolab Dam & Garden.jpg
File:Kolab dam - panoramio.jpg
File:Kolab dam - panoramio (2).jpg
</gallery>

== Panoramic views ==
[[File:Kolab Dam Panorama 2007.jpg|center|thumb|800px|Kolab dam in April 2007]]
[[File:Kolab Dam Panorama 2011.jpg|center|thumb|800px|Kolab dam in June 2011]]

== References ==
{{Reflist}}

==External links==
* [http://india-wris.nrsc.gov.in/wrpinfo/index.php?title=Upper_Kolab_Dam_D01660 Upper Kolab Dam - Water Resources Information System of India]

{{commons category}}
{{Hydrography of Odisha|state=collapsed}}

[[Category:Koraput district]]
[[Category:Hydroelectric power stations in India]]
[[Category:Dams completed in 1993]]
[[Category:Dams in Odisha]]
[[Category:1993 establishments in Orissa]]

Kolab Dam - Revision history

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