Indirasagar Dam: Difference between revisions

Indira Sagar Dam
Indira Sagar Dam
Location	Narmada Nagar Village, Punasa Tehsil, Khandwa district, Madhya Pradesh, India
Coordinates	22°17′02″N 76°28′17″E / 22.28389°N 76.47139°E
Status	Operational
Construction began	23 October 1984
Opening date	31 May 2005
Owner(s)	Government of Madhya Pradesh
Operator(s)	Narmada Hydroelectric Development Corporation (NHDC) (Joint Venture of NHPC and Government of Madhya Pradesh)
Dam and spillways
Type of dam	Concrete Gravity dam with a slightly curved alignment
Impounds	Narmada River
Height	92 m (302 ft)
Length	653 m (2,142 ft)
Spillways	20 (Chute spillway (auxiliary) – 8 : 20 m x 17 m, Main (service) Spillway – 12 : 20 m x 17 m)
Spillway type	Ogee
Spillway capacity	83,400 m3/s (2,950,000 cu ft/s)
Reservoir
Creates	Indira Sagar Reservoir
Total capacity	12.220 km3 (9,907,000 acre⋅ft) (432 Tmcft)
Active capacity	9.750 km3 (7,904,000 acre⋅ft) (344.37 tmcft)
Inactive capacity	2.470 km3 (2,002,000 acre⋅ft)
Catchment area	61,642 km2 (23,800 sq mi)
Surface area	913.48 km2 (352.70 sq mi)
Power Station
Operator(s)	NHDC
Turbines	Dam: 8 × 125 MW Francis pump-turbine ; Canal: 15 MW Kaplan-type
Installed capacity	1,000 MW
Annual generation	2.7 Billion kWh annually
	Website; nhdcindia.com/Site/frmProjectDetails.aspx?PID=1%2F

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The Indira Sagar Dam is the largest dam in India, in terms of volume of water stored in the reservoir. It is located on the Narmada River at the town of Narmada Nagar, Punasa in the Khandwa district of Madhya Pradesh in India. The foundation stone of the project was laid by the prime minister of India Indira Gandhi on 23 October 1984. The construction of the main dam started in 1992. The downstream projects of ISP are Omkareshwar, Maheshwar, and Sardar Sarovar Project. To build it, a town of 22,000 people and 100 villages was displaced.^[1]

The Project involved construction of a 92 m high and 653 m long concrete gravity dam. It provides irrigation to 1,230 square kilometres of land with annual production of 2.7 billion units in the districts of Khandwa and Khargone in Madhya Pradesh, and power generation of 1,000 MW (8x125 MW) installed capacity. In terms of storage of water, it is the largest reservoir in India, with capacity of 12.22 billion cu m or 12.2 km³, followed by Nagarjuna Sagar between Telangana and Andhra Pradesh. The dam was built as a joint venture between Madhya Pradesh irrigation and National Hydroelectric Power Corporation. It was commissioned in May 2005.^[2]

Indira Sagar Project

River Narmada, the fifth largest river in India, with a river flow length of 1,312 km, originates from Amarkantak in Anuppur district of Madhya Pradesh. Narmada flows southwestward and after passing through Madhya Pradesh, Gujarat, and a small stretch in Maharashtra, it drains into the Arabian Sea near the Gulf of Khambhat. Indira Sagar Project (ISP) situated on River Narmada, 12 km from Punasa in Khandwa district of Madhya Pradesh, has been commissioned on 31 March 2005.

Indira Sagar Project is a multipurpose Project with an installed capacity of 1,000 MW, with annual energy generation of 2,698 million units in Stage I, 1,850 million units in Stage II, and 1,515 million units in Stage III, and annual irrigation of 2.65 Lac. Ha on a Culturable Command Area (CCA) of 1.23 Lac. Ha. Total catchment area at the dam site is 61,642 km². The regulated discharge from Indira Sagar Dam under mother Indira Sagar Projectwill enable Power generation at downstream projects of Omkareshwar and Maheshwar projects and irrigation from the Omkareshwar project and will also provide supplies to the Sardar Sarovar Project as directed by the Narmada Water Disputes Tribunal.^[3] This project on Narmada Basin with the largest reservoir in India, having 12.22 b m3 storage capacity. All the eight units commissioned by March 2005 ahead of schedule while generation from first unit was started from January 2004. The powerhouse is the second-largest surface powerhouse in India.

References

^ "Development or displacement?". The Hindu. Archived from the original on 22 January 2004. Retrieved 8 July 2019.
^ NHPC Limited: Indira Sagar Power Station
^ "Indira Sagar /Narmada Sagar Project Major Irrigation Project JI00836". India-WRIS.

External links

[1] "Development or displacement?". The Hindu. Archived from the original on 22 January 2004. Retrieved 8 July 2019.

[2] NHPC Limited: Indira Sagar Power Station

[3] "Indira Sagar /Narmada Sagar Project Major Irrigation Project JI00836". India-WRIS.

[1]

[2]

[3]

@@ Line 3: / Line 3: @@
 {{Infobox dam
 | name                 = Indira Sagar Dam
-| image                = IndirasagarDam01.jpg
+| image                = Indira_sagar_dam_0003.jpg
 | image_caption        =
 | name_official        =
+| location             = [[Narmada Nagar]] Village, [[Punasa|Punasa Tehsil]], [[Khandwa district]], [[Madhya Pradesh]], [[India]]
+| coordinates          = {{coord|22|17|02|N|76|28|17|E|type:landmark|display=inline,title}}
+| status = Operational
+| construction_began   = 23 October 1984
+| opening              = 31 May 2005
+| owner                = [[Government of Madhya Pradesh]]
+| operator             = Narmada Hydroelectric Development Corporation (NHDC) (Joint Venture of [[NHPC]] and [[Government of Madhya Pradesh]])
+| dam_type             = Concrete [[Gravity dam]] with a slightly curved alignment
 | dam_crosses          = [[Narmada River]]
-| location             = [[Narmada Nagar]] Village, [[Mundi]], [[Madhya Pradesh]]
-| dam_type             =
 | dam_length           = {{Convert|653|m|ft|0|abbr=on}}
 | dam_height           = {{Convert|92|m|ft|0|abbr=on}}
 | dam_width_base       =
+| spillway_count = 20 (Chute spillway (auxiliary) – 8 : 20 m x 17 m, Main (service) Spillway – 12 : 20 m x 17 m)
-| spillway_type        =
+| spillway_type = Ogee
-| spillway_capacity    =
+| spillway_capacity = {{convert|83,400|m3/s|cuft/s|abbr=on}}
-| construction_began   = 1983-10-23
-| opening              = 2005-03-31
+| res_name             = Indira Sagar Reservoir
+| res_capacity_total = {{convert|12.220|km3|acre.ft|lk=out|abbr=on}} (432 [[Tmcft]])
-| cost                 =
+| res_capacity_active = {{convert|9.750|km3|acre.ft|lk=out|abbr=on}} (344.37 tmcft)
-| owner                =
+| res_capacity_inactive = {{convert|2.470|km3|acre.ft|lk=out|abbr=on}}
-| operator             = [[Narmada Valley Development Authority|NVDA]]
+| res_catchment = {{convert|61,642|km2|abbr=on}}
-| res_name             = [[Indira Sagar Reservoir]]
-| res_capacity_total   ={{Convert|12200000000|m3|acre.ft|0|abbr=on}}
+| res_surface = {{convert|913.48|km2|abbr=on}}
+| res_max_length =
-| res_capacity_active  ={{Convert|9750000000|m3|acre.ft|0|abbr=on}}<ref>{{cite web|title=India: National Register of Large Dams 2009 |url=http://www.cwc.nic.in/main/downloads/National%20Register%20of%20Large%20Dams%202009.pdf |publisher=Central Water Commission |accessdate=10 July 2011 |deadurl=yes |archiveurl=https://web.archive.org/web/20110721165130/http://www.cwc.nic.in/main/downloads/National%20Register%20of%20Large%20Dams%202009.pdf |archivedate=21 July 2011 |df= }}</ref>
+| res_max_width =
-| res_catchment        =
+| res_max_depth =
-| res_surface          =
+| res_elevation =
-| res_max_depth        =
+| res_tidal_range =
-| plant_operator       =
+| plant_operator = NHDC
-| plant_turbines       = 8 × 125 [[Megawatt|MW]] It has 8 francis turbines, under the head of 92 meters. Each turbine generated 125 MW electricity. Height is 92 meters, so it uses francis turbines.
+| plant_decommission =
-| plant_capacity       = 1,000 MW
+| plant_type =
-| plant_annual_gen     =
+| plant_turbines = Dam: 8 × 125 [[megawatt|MW]] [[Francis pump-turbine]] <br />Canal: 15 MW [[Kaplan-type]]
-| plant_commission     =
+| plant_capacity = 1,000 MW
-| plant_decommission   =
+| plant_annual_gen = 2.7 Billion kWh annually
-| location_map         =
+| website = {{url|1=https://nhdcindia.com/Site/frmProjectDetails.aspx?PID=1/}}
-| location_map_caption =
-| coordinates          = {{coord|22|17|02|N|76|28|17|E|type:landmark|display=inline,title}}
-| website              =
 | extra                =
 }}
-The '''Indira Sagar Dam''' is a multipurpose project of [[Madhya Pradesh]] on the [[Narmada River]] at [[Narmadanagar|Narmada Nagar]], [[Mundi]] in the [[Khandwa district]] of [[Madhya Pradesh]] in [[India]]. The foundation stone of the project was laid by late Smt [[Indira Gandhi]], former  [[Prime Minister of India]] on 23 October 1984. The construction of main dam started in 1992. The downstream projects of ISP are [[Omkareshwar]], [[Maheshwar]], and [[Sardar Sarovar Project]]. To build it, a town of 22,000 people and 100 villages were displaced<ref>https://www.thehindu.com/thehindu/mag/2003/11/09/stories/2003110900040400.htm</ref>
+The '''Indira Sagar Dam''' is the largest dam in [[India]], in terms of volume of water stored in the reservoir. It is located on the [[Narmada River]] at the town of [[Narmadanagar|Narmada Nagar]], [[Punasa]] in the [[Khandwa district]] of [[Madhya Pradesh]] in [[India]]. The foundation stone of the project was laid by the [[prime minister of India]] [[Indira Gandhi]] on 23 October 1984. The construction of the main dam started in 1992. The downstream projects of ISP are [[Omkareshwar]], [[Maheshwar]], and [[Sardar Sarovar Project]]. To build it, a town of 22,000 people and 100 villages was displaced.<ref>{{Cite web|url=https://www.thehindu.com/thehindu/mag/2003/11/09/stories/2003110900040400.htm|archive-url=https://web.archive.org/web/20040122070332/http://www.thehindu.com/thehindu/mag/2003/11/09/stories/2003110900040400.htm|url-status=dead|archive-date=2004-01-22|website=[[The Hindu]]|title=Development or displacement?|access-date=2019-07-08}}</ref>
-The Project envisages construction of a 92 m high and 653 m long concrete [[gravity]] [[dam]]. It provides [[Irrigation]] in 1,230 square kilometres of land with annual production of 2.7&nbsp;billion units in the districts of [[Khandwa district|Khandwa]] and [[Khargone district|Khargone]] in Madhya Pradesh and power generation of '''1,000 MW''' (8x125 MW) installed capacity. The reservoir of {{Convert|12200000000|m3|acre.ft|0|abbr=on}} was created. In terms of storage of water, it withholds the largest reservoir in India, with capacity of 12.22&nbsp;billion cu m, followed by [[Nagarjuna Sagar Dam|Nagarjuna Sagar]] between [[Telangana]] and [[Andhra Pradesh]]. The dam, built as a joint venture between Madhya Pradesh irrigation and [[National Hydroelectric Power Corporation]]. It was commissioned on May 2005.<ref>[http://www.nhpcindia.com/Projects/English/Scripts/Prj_Features.aspx?Vid=15 NHPC Limited: Indira Sagar Power Station]</ref>
+The Project involved construction of a 92 m high and 653 m long concrete [[gravity]] [[dam]]. It provides [[irrigation]] to 1,230 square kilometres of land with annual production of 2.7&nbsp;billion units in the districts of [[Khandwa district|Khandwa]] and [[Khargone district|Khargone]] in Madhya Pradesh, and power generation of '''1,000 MW''' (8x125 MW) installed capacity. In terms of storage of water, it is the largest reservoir in India, with capacity of 12.22&nbsp;billion cu m or 12.2&nbsp;km<sup>3</sup>,  followed by [[Nagarjuna Sagar Dam|Nagarjuna Sagar]] between [[Telangana]] and [[Andhra Pradesh]]. The dam was built as a joint venture between Madhya Pradesh irrigation and [[National Hydroelectric Power Corporation]]. It was commissioned in May 2005.<ref>[http://www.nhpcindia.com/Projects/English/Scripts/Prj_Features.aspx?Vid=15 NHPC Limited: Indira Sagar Power Station]</ref>
 == Indira Sagar Project ==
-===Introduction===
 {{More citations needed|date=October 2018}}
-River [[Narmada]], fifth largest river in India, with a river flow length of 1,312&nbsp;km originates from Amarkantak in Anuppur district of Madhya Pradesh.  Narmada flows southwestward and after passing through Madhya Pradesh, Gujarat, and a small stretch in Maharashtra, it drains into Arabian Sea near Gulf of Khambhat. Indira Sagar Project (ISP) situated on River Narmada, 10&nbsp;32&nbsp;km from Mundi in Khandwa district of Madhya Pradesh is commissioned on 31 March 2005.
+River [[Narmada]], the fifth largest river in India, with a river flow length of 1,312&nbsp;km, originates from Amarkantak in Anuppur district of Madhya Pradesh.  Narmada flows southwestward and after passing through Madhya Pradesh, Gujarat, and a small stretch in Maharashtra, it drains into the Arabian Sea near the Gulf of Khambhat. Indira Sagar Project (ISP) situated on River Narmada, 12&nbsp;km from Punasa in Khandwa district of Madhya Pradesh, has been commissioned on 31 March 2005.
-Indira Sagar Project is a multipurpose Project with an installed capacity of 1,000&nbsp;MW, with annual energy generation of 2,698 million units in Stage&nbsp;I, 1,850 million units in Stage&nbsp;II, and 1,515&nbsp;million units in Stage&nbsp;III, and annual irrigation of 2.65&nbsp;Lac. Ha on a Culturable Command Area (CCA) of 1.23&nbsp;Lac. Ha. Total [[Drainage basin|catchment area]] at the dam site is 61,642&nbsp;km<sup>2</sup>. Indira Sagar Project is the mother project for the downstream projects on [[Narmada River#Narmada basin|Narmada Basin]] with largest reservoir in India, having 12.22&nbsp;Bm3 storage capacity. All the eight units commissioned by March 2005 ahead of schedule while generation from first unit was started from January 2004. The powerhouse is the second-largest surface powerhouse in India.It has really provided the villages near Narmada with river water for irrigation.
-=== Project features ===
-[[File:Regional Science Centre, Bhopal - Indira Sagar Power Station model.jpg|thumb|right|A model of the Indira Sagar Power Station at the [[Regional Science Centre, Bhopal]]]]
-Brief details of major components of project{{cn|date=October 2018}}:
-*No. of Units, their rating and capacity  : 8 Units of 125 MW each – 1000 MW
-*Concrete Gravity dam : 653 m long & 92 m high
-*Diversion Tunnel : 688 m long & 8 m high
-*Radial Gates : 20 Nos., 20 m long & 18 m high
-*Power House : Surface with Francis Turbine Size – 200 m x 23 m x 53 m
-*Intake Structure : 208 m long
-*Water Conductor System : 8 Nos. Penstocks with 8 m dia.
-*Head race Channel : 530 m long & 75 m wide.
-*Tail Race Channel : 850 m long & 30 m wide.
-*Switchyard : 400 kV, open type.
-=== Rehabilitation and resettlement ===
-* Villages affected:54{{cn|date=October 2018}}
-* Family affected: 39179 PAFs{{cn|date=October 2018}}
-* Land Submerged: 91348 m
-=== Rehabilitation related issues ===
+Indira Sagar Project is a multipurpose Project with an installed capacity of 1,000&nbsp;MW, with annual energy generation of 2,698 million units in Stage&nbsp;I, 1,850 million units in Stage&nbsp;II, and 1,515&nbsp;million units in Stage&nbsp;III, and annual irrigation of 2.65&nbsp;Lac. Ha on a Culturable Command Area (CCA) of 1.23&nbsp;Lac. Ha. Total [[Drainage basin|catchment area]] at the dam site is 61,642&nbsp;km<sup>2</sup>. The regulated discharge from Indira Sagar Dam under mother Indira Sagar Projectwill enable Power generation at downstream projects of '''Omkareshwar''' and '''Maheshwar projects''' and irrigation from the '''Omkareshwar project''' and will also provide supplies to the '''Sardar Sarovar Project''' as directed by the Narmada Water Disputes Tribunal.<ref>{{Cite web |title=Indira Sagar /Narmada Sagar Project Major Irrigation Project JI00836 |url=https://indiawris.gov.in/wiki/doku.php?id=indira_sagar_narmada_sagar_project_major_irrigation_project_ji00836 |website=India-WRIS}}</ref> This project on [[Narmada River#Narmada basin|Narmada Basin]] with the largest reservoir in India, having 12.22&nbsp;b m3 storage capacity. All the eight units commissioned by March 2005 ahead of schedule while generation from first unit was started from January 2004. The powerhouse is the second-largest surface powerhouse in India.
-Indian National Human Rights commission takes complaint of Salem-News.com’s Human Rights Ambassador complain into note regarding Omkareshwar and Indira Sagar Dams. Complaints cited by their Human Rights Ambassador [[William Nicholas Gomes]], over water levels being raised to the point that they literally drowned a local community, have been recognized by the National Human Rights Commission in India.<ref>http://www.salem-news.com/articles/december162012/gomes-effectiveness-tk.php</ref><ref>http://www.salem-news.com/gphotos/1355691746.jpg</ref>
 == See also ==
-{{stack|{{Portal|Madhya Pradesh|Water|Renewable energy}}}}
+{{stack|{{Portal|Water|Renewable energy}}}}
 * [[List of power stations in India]]
 * [[Nagarjuna Sagar]]
@@ Line 85: / Line 64: @@
 ==External links==
 *[http://www.nhpcindia.com/Projects/English/Scripts/Prj_Introduction.aspx?Vid=15 Indira Sagar Power Station at NHPC India]
-*[http://www.narmada.org/nvdp.dams/indira-sagar/Indirasagarfacts.pdf Indira Sagar Dam]
+*[https://web.archive.org/web/20110718215859/http://www.narmada.org/nvdp.dams/indira-sagar/Indirasagarfacts.pdf Indira Sagar Dam]
 *[http://www.narmada.org/nvdp.dams/indira-sagar/index.html News related to Indira Sagar Dam]
 *[https://web.archive.org/web/20110721165130/http://www.cwc.nic.in/main/downloads/National%20Register%20of%20Large%20Dams%202009.pdf National Register of Large Dams (2009)]
@@ Line 95: / Line 74: @@
 [[Category:Dams in Madhya Pradesh]]
-[[Category:Khandwa]]
+[[Category:Khandwa district]]
 [[Category:Hydroelectric power stations in Madhya Pradesh]]
 [[Category:Dams on the Narmada River]]
+[[Category:Dams completed in 2005]]
+[[Category:2005 establishments in Madhya Pradesh]]

v t e Hydrography of Madhya Pradesh
Rivers	Betwa Chambal Dhasan Gambhir Jamni Kali Sindh Kanhan Katni Ken Kwari Mahi Narmada Pahuj Parbati Pench Purna Shipra Sindh Son Sunar Tamsa or Tons Tapti Tawa Wainganga Wardha
Lakes	Bhimkund Bhoj Wetland Tawa Reservoir Bhojtal Yashwant Sagar
Waterfalls	Bahuti Chachai Gatha Keoti Pandav Purwa Rajat Prapat Raneh
Dams	Bansagar Bargi Bhadbhada Gandhi Sagar Indirasagar Madikheda Omkareshwar Rajghat Tigra

v t e Power stations and organizations of Madhya Pradesh
Power stations	Amarkantak Thermal Power Station Anuppur Thermal Power Project Bansagar Dam Bargi Dam Bina Thermal Power Plant Dada Dhuniwale Thermal Power Plant Essar Mahan Power Plant Gadarwara Super Thermal Power Station Gandhi Sagar Dam Indirasagar Dam Jhabua Thermal Power Project Khargone Super Thermal Power Station Madikheda Dam Omkareshwar Dam Sanjay Gandhi Thermal Power Station Sasan Ultra Mega Power Project Satpura Thermal Power Station Shree Singaji Thermal Power Project Vindhyachal Thermal Power Station
Organizations	National Thermal Power Corporation NHPC Limited Madhya Pradesh Power Generation Company Limited Power Grid Corporation of India Power System Operation Corporation
Related topics	Electricity sector in India States of India by installed power capacity Indian states ranking by households having electricity