Dams in Cauvery Basin
# | Name | Purpose | River | Nearest City | District | State | Status | Completion Year | Type | Length (m) | Max Height above Foundation (m) |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | Alalur Dam | Irrigation | Lakshmanathirtha | Piriyapatna | Mysore | Karnataka | Completed | 1983 | Gravity & Masonry | 939.6 | 17.41 |
2 | Albur Kere Dam | Tiptur | Tumkur | Karnataka | - | ||||||
3 | Amaravathi Dam | Hydroelectric,Irrigation | Amaravati | Udumalaippettai | Tiruppur | Tamil Nadu | Completed | 1958 | Earthen / Gravity & Masonry | 1095 | 50 |
4 | Arkavathy Dam | Irrigation | Arkavathy | Kanakapura | Ramanagara | Karnataka | Completed | 2004 | Earthen / Gravity & Masonry | 720 | 29.685 |
5 | Avalanche Dam | Hydroelectric | Avalanche & Emerald Streams | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1961 | Gravity & Masonry | 366 | 57 |
6 | Byramangala Dam | Irrigation | Vrishabhavathy | Ramanagaram | Ramanagara | Karnataka | Completed | 1943 | Earthen | 2286 | 22.85 |
7 | Chakena Hally Dam | Irrigation | Hemavathy River | Holenarsipur | Hassan | Karnataka | Completed | 1970 | Earthen | 886.75 | 17.3 |
8 | Chickkahole Dam | Irrigation | Chickkahole | Chamrajnagar | Chamarajanagar | Karnataka | Completed | 1958 | Earthen / Gravity & Masonry | 756 | 27.53 |
9 | Chikkagondanahally Dam | Irrigation | Arkavathy | Kanakapura | Ramanagara | Karnataka | Completed | 1979 | Earthen | 516 | 22.3 |
10 | Chiklihole Dam | Irrigation | Chiklihole | Somvarpet | Kodagu | Karnataka | Completed | 1985 | Earthen | 464.8 | 25.3 |
11 | Deepambudikere Dam | Irrigation | Nagini | Kunigal | Tumkur | Karnataka | Completed | 1906 | Earthen | 600 | 15 |
12 | Doddaladahalli Dam | Irrigation | Arkavathy | Kanakapura | Ramanagara | Karnataka | Completed | 1934 | Earthen | 330 | 14.95 |
13 | East Varahapallam dam | East varahapallam | Uthamangalam | The Nilgiris | Tamil Nadu | Completed | 1967 | Gravity & Masonry | 173 | 18 | |
14 | Emerald Dam | Hydroelectric | Emerald | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1961 | Gravity & Masonry | 323 | 65 |
15 | Glenmorgan | Hydroelectric | Glenmorgan St | Uthagamandalam | The Nilgiris | Tamil Nadu | Completed | 1930 | Gravity & Masonry | 80 | 16 |
16 | Glenmorgan Forbay Dam | Hydroelectric | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1930 | Gravity & Masonry | 80 | 16 | |
17 | Gopinatham Dam | Irrigation | Cauvery Basin | Kollegal | Chamarajanagar | Karnataka | Completed | 1989 | Earthen | 402 | 18.16 |
18 | Gowdahally Dam | Irrigation | K.K.Halla | Yelandur | Chamarajanagar | Karnataka | Completed | 1983 | Earthen | 731.5 | 13.73 |
19 | Gundal Dam | Irrigation | Gundal | Kollegal | Chamarajanagar | Karnataka | Completed | 1980 | Earthen | 1219 | 31.55 |
20 | Gunderipallam Dam | Gunderipallam | Erode | periyar | Tamil Nadu | Completed | 1978 | Earthen | 627 | 17.7 | |
21 | Harangi Dam | Hydroelectric,Irrigation | Harangi | Somvarpet | Kodagu | Karnataka | Completed | 1982 | Earthen / Gravity & Masonry | 845.8 | 53 |
22 | Hebbahalla Dam | Irrigation | Hebballa | Heggadadevankote | Mysore | Karnataka | Completed | 1965 | Earthen | 996.65 | 19.2 |
23 | Hemavathy Dam | Irrigation | Hemavathy | Hassan | Hassan | Karnataka | Completed | 1979 | Earthen / Gravity & Masonry | 4692 | 58.5 |
24 | Hesaraghatta Dam | Drinking / Water Supply | Arkavathy | Bangalore North | Bangalore | Karnataka | Completed | 1896 | Earthen | 1560 | 14.78 |
25 | Hosahalli Dam | Irrigation | K.K.Halla | Yelandur | Chamarajanagar | Karnataka | Completed | 1985 | Earthen | 868.68 | 16.76 |
26 | K.Honnamachanahalli Dam | Irrigation | Local Halla | Kunigal | Tumkur | Karnataka | Completed | 1952 | Earthen | 630 | 10 |
27 | Kabini Dam | Hydroelectric,Irrigation | Kabini | Heggadadevankote | Mysore | Karnataka | Completed | 1974 | Earthen / Gravity & Masonry | 2732.4 | 59.435 |
28 | Kachavanahalli Dam | Irrigation | Karigale & Hebbahalla | Hunsur | Mysore | Karnataka | Completed | 1973 | Earthen | 722 | 16.3 |
29 | Kadaba Dam | Irrigation | Shimsha Valley | Gubbi | Tumkur | Karnataka | Completed | 1906 | Earthen | 1680 | 10.5 |
30 | Kalikatte Dam | Irrigation | Kalikattehalla | Gundlupet | Chamarajanagar | Karnataka | Completed | 1968 | Earthen | 1122 | 14.84 |
31 | Kamarahalli Dam | Irrigation | K.Hallihalla | Gundlupet | Chamarajanagar | Karnataka | Completed | 1967 | Earthen | 1020 | 12 |
32 | Kamraju Sagar (Sandy Nalla) Dam | Sandynallah | Uthagamandalam | The Nilgiris | Tamil Nadu | Completed | 1963 | Earthen / Gravity & Masonry | 107 | 36 | |
33 | Kanva Dam | Irrigation | Kanva | Channapatna | Ramanagara | Karnataka | Completed | 1946 | Earthen | 1422 | 22.57 |
34 | Karapuzha (Id) Dam | Irrigation | Karapuzha | Vayittiri | Wayanad | Kerala | Completed | 2004 | Earthen | 625 | 28 |
35 | Karimuddenahalli Dam | Irrigation | Lakshman Theertha | Hunsur | Mysore | Karnataka | Completed | 1972 | Earthen | 422.25 | 18.32 |
36 | Kesarigulihalla Dam | Irrigation | K.gulihalla | Palakodu | Dharmapuri | Tamil Nadu | Completed | 1985 | Earthen | 1672 | 16.74 |
37 | Kodaganar Dam | Irrigation | Vedasandur | Dindigul | Tamil Nadu | Completed | 1993 | Earthen / Gravity & Masonry | 2893 | 12.75 | |
38 | Kothagere Dam | Kunigal | Tumkur | Karnataka | - | ||||||
39 | Kowlihalla Dam | Irrigation | Cauvery Basin | Kollegal | Chamarajanagar | Karnataka | Completed | Earthen | 393 | 18.5 | |
40 | Krishnarajasagar Dam | Irrigation | Cauvery | Pandavapura | Mandya | Karnataka | Completed | 1931 | Gravity & Masonry | 2621 | 42.62 |
41 | Kundah Palam Dam | Hydroelectric | Kundah | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1961 | Gravity & Masonry | 152 | 32 |
42 | Kunigal Dodakere Dam | Irrigation | Nagini | Kunigal | Tumkur | Karnataka | Completed | 1906 | Earthen | 2000 | 11 |
43 | Kuppareddy Dam | Bangalore South | Bangalore | Karnataka | - | ||||||
44 | Kuthiraiyar Dam | Irrigation | Kuthiraiyar | Palani | Dindigul | Tamil Nadu | Completed | 1990 | Earthen / Gravity & Masonry | 899.9 | 27.38 |
45 | Kuttiyadi Spillway Dam | Hydroelectric,Irrigation | Panamarampuzha | Vayittiri | Wayanad | Kerala | Completed | 2004 | Gravity & Masonry | 56.38 | 38.5 |
46 | Lower Bhavani Dam | Hydroelectric,Irrigation | Bhavani | Satyamangalam | Erode | Tamil Nadu | Completed | 1955 | Earthen / Gravity & Masonry | 8797 | 62 |
47 | Maidal Amanikere Dam | Irrigation | Agasarahalli nala | Tumkur | Tumkur | Karnataka | Completed | 1895 | Earthen | 810 | 13.8 |
48 | Mallaghatta Dam | Irrigation | Shimsha Valley | Turuvekere | Tumkur | Karnataka | Completed | Earthen | 750 | 15.6 | |
49 | Manchanabele Dam | Irrigation | Arkavathy | Magadi | Ramanagara | Karnataka | Completed | 1993 | Earthen / Gravity & Masonry | 362.2 | 38.71 |
50 | Mangala I Dam | Irrigation | Nagini River | Kunigal | Tumkur | Karnataka | Completed | 1969 | Earthen | 610 | 13.1 |
51 | Mangala II Dam | Irrigation | Cauvery | Gundlupet | Chamarajanagar | Karnataka | 1977 | Earthen | 661.4 | 25 | |
52 | Maralvadi Dam | Irrigation | Arkavathy | Kanakapura | Ramanagara | Karnataka | Completed | 1938 | Earthen | 480 | 16.5 |
53 | Maravakandi Forbay Dam | Hydroelectric | Aravarihalla | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1947 | Earthen / Gravity & Masonry | 415 | 22 |
54 | Marconahally Dam | Irrigation | Shimsha Valley | Kunigal | Tumkur | Karnataka | Completed | 1940 | Earthen / Gravity & Masonry | 1609 | 22.4 |
55 | Marudhanadi Dam | Irrigation | Maurdhanadhi | Dindigul | Dindigul | Tamil Nadu | Completed | 1979 | Earthen | 808 | 27.43 |
56 | Mayasandra Dam | Irrigation | Shimsha Valley | Turuvekere | Tumkur | Karnataka | Completed | 1906 | Earthen | 1410 | 10.7 |
57 | Mettur Dam | Hydroelectric,Irrigation | Cauvery | Mettur | Salem | Tamil Nadu | Completed | 1934 | Gravity & Masonry | 1615.44 | 70.41 |
58 | Moyar Forebay Dam | Hydroelectric | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1951 | Earthen / Gravity & Masonry | 731 | 22 | |
59 | Mukurthy Dam | Mukurthi | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1938 | - | 162 | 34 | |
60 | Muthurayanakere Dam | Irrigation | Local Nala | Kunigal | Tumkur | Karnataka | Completed | 1970 | Earthen | 1140 | 12.06 |
61 | Nagavathi Dam | Irrigation | Nagavathy | Dharmapuri | Dharmapuri | Tamil Nadu | Completed | 1986 | Earthen | 306 | 15.81 |
62 | Nallathangal Odai Dam | Nallathangal Odai | Dharapuram | Tiruppur | Tamil Nadu | Completed | 2007 | - | 3450 | 22 | |
63 | Nallur Amanikere Dam | Irrigation | Gundlu | Gundlupet | Chamarajanagar | Karnataka | Completed | 1987 | Earthen | 1802 | 15.04 |
64 | Nanganjiyar Dam | Irrigation | Nanganjiyar | Palani | Dindigul | Tamil Nadu | Completed | 2007 | Gravity & Masonry | 2680 | 21.5 |
65 | Near Kottagiri Saddle Dam | Hydroelectric | Wayanad | Kerala | Completed | Earthen | 86.5 | 11 | |||
66 | Nelligudda Dam | Irrigation | Bidadi Halla | Ramanagaram | Ramanagara | Karnataka | Completed | 1940 | Earthen | 740 | 17.07 |
67 | Neralatti Kere Dam | Kanakapura | Ramanagara | Karnataka | - | ||||||
68 | New Amachawadi Dam | Irrigation | Yennehole Stream | Chamrajnagar | Chamarajanagar | Karnataka | Completed | 1984 | Earthen | 540 | 15.29 |
69 | Nidasale Dam | Irrigation | Nagini | Kunigal | Tumkur | Karnataka | Completed | 1906 | Earthen | 870 | 11 |
70 | Nittur Dam | Irrigation | Shimsha Valley | Gubbi | Tumkur | Karnataka | Completed | 1906 | Earthen | 1350 | 10.5 |
71 | Nonavinakere Lake Dam | Tiptur | Tumkur | Karnataka | - | ||||||
72 | Noyyal Athupalayam Dam | Irrigation | Noyyal | Karur | Karur | Tamil Nadu | Completed | 1992 | Earthen | 2850 | 14.06 |
73 | Noyyal Orathupalayam Dam | Irrigation | Noyyal | Dharapuram | Tiruppur | Tamil Nadu | Completed | 1992 | Earthen | 2290 | 21.7 |
74 | Nugu Dam | Hydroelectric,Irrigation | Nugu | Heggadadevankote | Mysore | Karnataka | Completed | 1959 | Earthen / Gravity & Masonry | 637.65 | 43.58 |
75 | Obichudanahally Dam | Irrigation | Arkavathy | Bangalore South | Bangalore | Karnataka | Completed | 1989 | Earthen | 637 | 28.7 |
76 | Palar Porundalar Dam | Irrigation | PalarPorundalar | Palani | Dindigul | Tamil Nadu | Completed | 1978 | Earthen | 2451 | 32 |
77 | Parappalar Dam | Irrigation | Parappalar | Palani | Dindigul | Tamil Nadu | Completed | 1974 | Gravity & Masonry | 81.07 | 39.62 |
78 | Parson�S Valley Dam | Hydroelectric | Parson Valley Stream | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1966 | Gravity & Masonry | 146 | 43 |
79 | Pegumbahallah Forebay Dam | Hydroelectric | Pengumbahallh | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1965 | Gravity & Masonry | 181 | 55 |
80 | Perumpallam Dam | Perumpalam | Satyamangalam | Erode | Tamil Nadu | Completed | - | 2060 | 17.09 | ||
81 | Pillur Dam | Hydroelectric | Bhavani | Mettuppalaiyam | Coimbatore | Tamil Nadu | Completed | 1967 | Gravity & Masonry | 357 | 88 |
82 | Ponnaniar Dam | Irrigation | Ponnaniyar | Kulittalai | Karur | Tamil Nadu | Completed | 1974 | Earthen / Gravity & Masonry | 246.81 | 24.84 |
83 | Porthimund Dam | Hydroelectric | Porthimund St | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1966 | Gravity & Masonry | 335 | 56 |
84 | Pykara Dam | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | - | 193.5 | 56 | |||
85 | Sarigehally Dam | Irrigation | Shimsha | Turuvekere | Tumkur | Karnataka | Completed | Earthen | 1200 | 14.8 | |
86 | Siddhamalli Dam | Irrigation | Udaiyarpalaiyam | Ariyalur | Tamil Nadu | Completed | 1987 | Earthen | 5050 | 15.15 | |
87 | Siruvani ( I D) Dam | Drinking / Water Supply | Siruvani | Mannarkkad | Palakkad | Kerala | Completed | 1984 | Gravity & Masonry | 224 | 57 |
88 | Suvarnavathy Dam | Irrigation | Suvarnavathy | Chamrajnagar | Chamarajanagar | Karnataka | Completed | 1984 | Earthen / Gravity & Masonry | 1170.4 | 25.9 |
89 | Taraka Dam | Irrigation | Taraka | Heggadadevankote | Mysore | Karnataka | Completed | 1984 | Earthen / Gravity & Masonry | 1272.5 | 37.49 |
90 | Thonnur Dam | Irrigation | Hebballa Valley | Pandavapura | Mandya | Karnataka | Completed | 1000 | Earthen | 118.8 | 24.384 |
91 | Thoppaiyar Dam | Irrigation | Thoppaiyar | Dharmapuri | Dharmapuri | Tamil Nadu | Completed | 1986 | Earthen | 435 | 19.75 |
92 | Tippagondana Hally Dam | Drinking / Water Supply | Arkavathy & Kumudavathy | Bangalore South | Bangalore | Karnataka | Completed | 1934 | Gravity & Masonry | 451.104 | 49.68 |
93 | Turuvekere Dam | Irrigation | Shimsha Valley | Turuvekere | Tumkur | Karnataka | Completed | Earthen | 870 | 12.2 | |
94 | Uduthorehalla Dam | Irrigation | Uduthorehalla | Kollegal | Chamarajanagar | Karnataka | Completed | Earthen | 1530 | 40 | |
95 | Uppar( Erode) Dam | Uppar | Dharapuram | Tiruppur | Tamil Nadu | Completed | 1968 | Earthen / Gravity & Masonry | 2256 | 19.81 | |
96 | Upper Bhavani Dam | Hydroelectric | Bhavani | Udagamandalam | The Nilgiris | Tamil Nadu | Completed | 1965 | Gravity & Masonry | 419 | 80 |
97 | Varattupallam Dam | Irrigation | Varattupallam | Bhavani | Erode | Tamil Nadu | Completed | 1978 | Earthen | 1798 | 15.5 |
98 | Vattamalaikarai Odai Dam | Irrigation | V.K. Odai | Dharapuram | Tiruppur | Tamil Nadu | Completed | 1978 | Earthen | 1820 | 20 |
99 | Votehole Dam | Irrigation | Votehole | Belur | Hassan | Karnataka | Completed | 1984 | Earthen / Gravity & Masonry | 900 | 44.48 |
100 | West Varahapallam Weir Dam | W.V.Pallam | Uthagamandalam | Nilgiri | Tamil Nadu | Completed | 1967 | Gravity & Masonry | 92 | 35 | |
101 | Yagachi Dam | Irrigation | Yagachi | Belur | Hassan | Karnataka | Completed | 2001 | Earthen / Gravity & Masonry | 1280 | 26.237 |