Power plant
India (cont) Chhungar Chal Chibro Chutak
Devasari
Dhauliganga Dibang Dikchu
Dul Hasti Gangotri Ghanvi Idduki
Jakhol Sankari Jhangi Thopan
Karcham Wangtoo Karmoli Khoksar Kiru
Kishan Ganga Konar
Koyna 1 Koyna 4 Lachen
Lakhwar Lethang Lingza
Loharinag
Lower Subansiri Luhri
Mahi 1
Maithon Malana 2 Naba
Nathpa Jhakri Nyam Jan Chhu Pakal Dul
Pala Maneri Panan
Parbati 3 Ratle Rukel
Sach Khas Sainj
Sawra Kuddu Seli
Shiva Samudram Shongtong Sinafdar Sorang
Srisailam Tapovan Tato 2
Tawang Teesta 1 Teesta 3 Teesta 4 Teesta 5 Tehri 1 Tillari Uri 1 Uri 2
Year n/s
Host rock group Rock type
8,9
1972 1,7 Limestone/Slate 2011 - 2016 - 2005 9 2017 9 2013 -
Schist, Gneiss -
-
Gneiss Gneiss -
2004 7,8 n/s
6
1999 - 1974 - 2013 8 2014 8 2009 9 2015 - 2017 9 n/s
-
2016 5 1965 - 1973 2 1993 5 2015 9 1986 7 n/s
-
2016 9 2012 9 2017 4 2015 1 1970 5 1958 - 2011 - n/s
2004 8 2015 8 2016 8 2012 -
2013 8,9 2010 2 2016 6,9 2014 9 n/s
2014 6 2011 8 n/s n/s
2014 6 2012 -
Quartzite Phyllite Granite - -
Quartzite
Metamorphic Gneiss -
Gneiss -
Volcanics -
Dolomite Basalt Gneiss
Phyllite -
Gneiss Gneiss
Sandstone Limestone Basalt, - -
9
Gneiss Schist
Quartzite, Schist Quartzite -
Gneiss, Schist Dolomite
Gneiss, Granite Gneiss
7,8
7,8 -
Quartzite, Phyllite Granite
Schist, Quartz
Quartzite, Phyllite -
Granite -
2012 6,9 Gran Gneiss 2004 k 2012 8 2017 - 2016 9 2015 - 2015 - 2008 - 2007 8 2004 7,8 n/s
Quartzite
Metamorphic -
Gneiss - - -
Quartzite -
1996 8 2010 8
Phyllite Quartz -
Chlor Schist Chlor Schist
Total
Width (m)
Height (m)
21 46 18 32
Length (m)
89
15.5 34.5 81 20 38.5 80 18 35 24.5 55 15 35 33 38 20.5 30 11 - 20 35 20 49
19 35.5 76 21 49 15.5 34
16 27.5 68
Area (m2)
Volume (m3)
920 61000
113 560 63000 510 31000 727 42400
383 1283 361935 34 65 58 40 77
100 595 48000 501 24050
860 51000 1060 16000 -
-
141 657 67000 122 676 54000 636 35000
495 27000 406 20000
- - - - - - -
143 982 112000 - 73
113 910 78000 30
166 -
315 10000 -
- -
23 53.5 182 1155 155000 - 21 46 14 25 25 - 20 52 21 40 20 44 15 36 17 40 22 - 24 62 21 51 15 30 13 21 18 36 23 48 20 46
- - -
144 980 105000 - 81
130 825 107000 33 61
100 650 48000 125 -
790 47000 516 25000 -
420 14000 270 19000
- -
- -
337 1426 296560 30 123 1010 90000 45 71 68
- -
22
136 1047 105000 - 216 877 133920 20
20 44.5 166 847 104000 - 20 49 21 40 22 45 23 42 24.5 48 20 35 23 48 17 37 14 39
130 1040 118000 - 65 90
660 43500 598 20000
20 36.5 120 688 60000 16 48 19 47 21 40 11.5 29 25 52 -
75 -
22.5 48 22 54 22 40 21.5 48 19 50 22 48 21 56 15.5 23.5 21 38 15 41
-
525 42000 740 42000
236 1233 233000 - -
320 13000 -
157 937 151000 - 100 790 58000 120 940 83000 123 909 81000
168 1110 137000 - 90
- - -
- -
- - -
- -
140 1025 106000 - 148 1135 95000 141 760 85000
- -
- 220 982 183000 -
184 1129 156000 40 41.5 330 12400 130 750 73000 132 590 58500
30 20
30 -
Pillar (m)
38 - - - -
Cover (m)
-
Net H (m)
capacity (MW)
230 124 240 - - - - - - - - - - - - - - - - - - - -
44 90
293 240 52
230 252 297 280
Unit
capacity (MW)
120 60 11 84 70
233 3000 250 350 96 208 390 336 55 374 22 665 780 230 330 174 480
32
130 55 11
130 55
276 1000 250 420 140 99
30
117 600 640 330 180 40 512 240
150 160 300 - - - - -
70 40
88 -
40 60
613 32000 ---100 -
304 96 736 120 480 600 -
150 110 20 60
457 1000 250 350 210
70
100 32 40
2000 250 465 -
- 50
270 425 1500 250 - - - - - - - - - - - -
312 280 326 520 99
537 33 67
810 261
396 100 194 111 108 380 198 270
120 977 65000 ---402 107 790 62000 56
- -
120 345 167 100
225 107 900 - - - - -
-
525 520 108 700 520 600 577 320
130 911 95000 ---495 100 980 78000
240 230 1000 250 -
400 250 480 -
216 510 655 60 118 240
60
120 60
70 130
200 1000 250 1018 780 -
389 1000 250 -
130 -
150 155 20
160 70
No of turbines
2 4 4 3 4
12 3 3 1 2 6 6 3 4 2 3 4 3 2 4 4 3 3 3 3 4 8 3 -
3 2 4 6 6 4 -
4 4
202.5 4 11 87 50 37 95
135 134 115 50
150 130 175 200 80
778 1200 200 165 170
3 3 2 3 4 2 3 3 2 6 4 4 3 4 6 3 3 4 1 4 4
Specific excavation volumes (m3/MW)
-
262 705 168 - - -
131 291 -
86 - - - - -
258 -
250 - -
224 357 -
400 860 - - -
317 - - - - - -
296 - - -
452 -
378 -
156 162 - -
259 - - -
266 -
192 - - - -
244
Rock class
-
Cavern shape
3,5 M - - - - - - - - - - - - - - - - -
- -
-
M - -
H - - - - - - - - - -
2 - -
2 - - - - - -
3 - - - - - - - - - - - - - - -
1,5 - - - - - - -
2,5 -
Hydro powercaverns
M - - -
M - - -
B -
3,5 M - -
-
M B - - - - - - - - - - - - - - - - - - - - - - -
B -
2,5 M -
-
Turbine type
F,v F,v -
F,v F
F,v -
F,v F,v -
P,v P,v F,v F F
F,v -
P
F,v P,v -
F,v - -
P P F F
F,v F,v P F - - F -
P,v -
P,v F
F,v F F F
P
F,v P
F,v - -
P K
F,v -
P
F,v -
Lhead (m)
Ltail (m)
3545 145 6250 - 4370 50 17900 240 5400 480 9800 400 6500 500
110
Spec vol
254 - - -
171 121 251
10600 2900 - 5200 450 550
7050 100 17000 910 8600 600 10000 195 275
24000 746 -
3600 - 280
2200 86 4000 250 13850 510 1145 310 15500 150
10 - 4870 365
9800 100 27300 280
8000 2700 156 190
5000 200 270
500 360 120
8000 565
- -
6300 400 11140 440 4250 195 290
175
1540 95 347
11640 510 3800 590
169 TC -
200 -
158 -
162 180 130
2300 - -
151
13990 1680 158 3500 1000 - 14360 980 11000
1000
17670 165 350
153 2500 156
1233 4815 207 10700 2000 152 4200 3600 -
152 -
- -
2028 1220 - 6510 -
164 73
160 -
112 193 222 -
236 250 -
4230 1110 105 4500 400 60
- -
860 - -
148 194
- ---- F,h P
-
320 105 89
23450 1965 133 14800 250 12600 - 850
151 - -
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