Meenar-1 Dam

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Meenar-1 Dam

Meenar-1 Dam is a concrete gravity dam constructed across in Seethathodu Village of Pathanamthitta district in Kerala, India. Its a diversion dam built as a part of Sabarigiri HEP. [1]

Sabarigiri Hydro Electric Project ( 340 MW) is the second largest hydro electric project of Kerala and is located in Pathanamthitta district. This dam was constructed as a part of Sabaigiri Augmentation Scheme. The reservoir receives water from Kullar- Gavi reservoir and its own catchment. Water from this reservoir is diverted to Meenar – II reservoir through a tunnel. Taluks through which release flows to Pamba river and it flows through Ranni, Konni, Kozhencherry, Thiruvalla, Chengannur, Kuttanadu, Mavelikara and Karthikappally.[2]

Specifications[]

  • Latitude : 9⁰ 24′ 59 ” N
  • Longitude: 77⁰ 10′ 34” E
  • Type of Dam : Concrete – Gravity
  • Panchayath : Seethathodu
  • Village : Seethathodu
  • District : Pathanamthitta
  • River Basin : Pamba
  • River : Meenar
  • Release from Dam to river: Pamba
  • Year of completion : 1991
  • Name of the project : Sabarigiri HEP
  • Classification : MH ( Medium Height)
  • Maximum Water Level (MWL) : EL 1077.2 m
  • Full Reservoir Level ( FRL)EL 1076.0 m
  • Storage at FRL : 0.03 Mm3
  • Height from deepest foundation : 17.20 m
  • Length : 36.75 m
  • Spillway: Ungated- overflow section
  • Crest LevelEL : 1076.0 m
  • River Outlet : Pamba

References[]

  1. ^ "Kerala State Electricity Board Limited - Kerala State Electricity Board Limited". www.kseb.in. Retrieved 2021-07-28.
  2. ^ "Diversion Structures in Pathanamthitta district – KSEB Limted Dam Safety Organisation". Retrieved 2021-07-28.


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