Aliyar Reservoir

Aliyar Reservoir
Aerial view of Aliyar Reservoir, Dam at top
Aliyar Reservoir is located in Tamil Nadu
Aliyar Reservoir
Location of the Aliyar Reservoir in Tamil Nadu
CountryIndia
LocationCoimbatore District, Tamil Nadu
Coordinates10°28′26″N 76°58′22″E / 10.4739°N 76.9728°E / 10.4739; 76.9728
Opening date1962
Dam and spillways
Type of damGravity dam
Height235 ft (72 m)
Reservoir
CreatesAliyar Reservoir
Total capacity109.42 million cubic meters (MCM) or 3.86 tmc ft
Catchment area468.8 km2 (181.0 sq mi)
Surface area6.48 km2 (2.50 sq mi)
Maximum water depth36.5 m (120 ft)
Normal elevation320 m (1,050 ft)
Power Station
Operator(s)Tamil Nadu Generation and Distribution Corporation Limited
Commission dateUnit 1: 21 March 1970
Lower Aliyar Dam Unit 2: 23 September 2002
Turbines1 x 60 MW
2 x 1.25  MW [1]
Installed capacity62.50 MW

Aliyar (also spelt Azhiyar / Aaliyar) Reservoir is a 6.48 km2 (2.5 sq mi) reservoir located in Aliyar village near Pollachi town in Coimbatore District, Tamil Nadu, South India. The dam is located in the foothills of Valparai, in the Anaimalai Hills of the Western Ghats.[2] It is about 65 kilometres (40 mi) from Coimbatore. The dam offers some ideal getaways including a park, garden, aquarium, play area and a mini Theme-Park maintained by Tamil Nadu Fisheries Corporation for visitors enjoyment. The scenery is beautiful, with mountains surrounding three quarters of the reservoir. Boating is also available.[3]

  1. ^ "Tamil Nadu Generation and Distribution Corporation Limited (TANGEDCO)".
  2. ^ "Aliyar Dam". Archived from the original on 13 October 2007. Retrieved 3 June 2008.
  3. ^ Pollachi Dams