Peppara Dam is a

masonry Masonry is the building of structures from individual units, which are often laid in and bound together by mortar; the term ''masonry'' can also refer to the units themselves. The common materials of masonry construction are bricks, building ...

gravity dam A gravity dam is a dam constructed from concrete or stone masonry and designed to hold back water by using only the weight of the material and its resistance against the foundation to oppose the horizontal pressure of water pushing against it. ...

on the

Karamana River Karamana is a river flowing through the city of Thiruvananthapuram in Kerala, India. The river starts near the southern tip of the Western Ghats(Sahyadri Mountains) at Agastyar Koodam. The river flows 66 km westward and merges with the Ara ...

Trivandrum Thiruvananthapuram (; ), also known by its former name Trivandrum (), is the capital of the Indian state of Kerala. It is the most populous city in Kerala with a population of 957,730 as of 2011. The encompassing urban agglomeration populati ...

District. It is built by the Kerala Water Authority in 1983 has a catchment area of 83km² and receives an average rain fall of 481 cm. The 423m long dam unifies all upper tributaries of the Karamana river and water flow to Aruvikkara is regulated to suit the needs of the Trivandrum city. There is also a 3MW hydel power station at Peppara. It is the main drinking water supply to

Thiruvananthapuram Thiruvananthapuram (; ), also known by its former name Trivandrum (), is the capital of the Indian state of Kerala. It is the most populous city in Kerala with a population of 957,730 as of 2011. The encompassing urban agglomeration populati ...

city and suburban areas. This dam is situated inside the

Peppara Wildlife Sanctuary The Peppara Wildlife Sanctuary is a wildlife sanctuary in Thiruvananthapuram district of Kerala, India. It consists of the catchment area of the Karamana River, which originates from Chemmunjimottai, the tallest hill within the sanctuary. The s ...

References

External links

Peppara Project
{{Dams in Kerala Gravity dams Dams in Kerala Year of establishment missing