World Power Plants

JOG139.2 MW Hydroelectric

HydroRenewable

The JOG power generation facility, with a capacity of 139.2 MW, ranks as the 493rd largest power plant in India, contributing a modest 0.03% to the nation's total energy capacity. With India housing 1,805 total plants and a staggering combined capacity of 513,890 MW, the dominance of coal as the primary fuel highlights the challenges and opportunities for renewable energy integration. JOG utilizes hydroelectric technology to convert the flow of water into electricity, tapping into the potential of the region's rivers. Nestled in the Western Ghats, it benefits from the abundant rainfall that characterizes this area, making it an essential player in the local energy landscape. The nearby Sharavathy Hydro Power Station, significantly larger at 1,035 MW, and the Sharavathy Tail Race at 240 MW, underscore the competitive hydro power environment in which JOG operates. These plants collectively contribute to a hydroelectric capacity that is crucial for balancing the energy grid, especially during peak demand periods. Although JOG's contribution is relatively small compared to the national average, its operational history since commissioning in 1963 highlights its reliability and importance within the local energy framework. Operated by the Karnataka Power Corporation Limited, JOG stands as a testament to the potential of hydro power in India’s energy transition. As the country seeks to expand its renewable energy portfolio, JOG's role, albeit modest, remains significant in supporting regional energy needs and fostering a more sustainable energy future.

Capacity
139.2 MW
Commissioning Year
1963

63 years old

Owner
National Hydroelectric Power Corporation (NHPC)
Location
14.2273°, 74.7994°

India, Asia

Context & rankings
  • 493. largest of 1,805 plants in India
  • #8,752 worldwide by installed capacity
  • #1,871 of 8,493 Hydroelectric plants worldwide
  • 0.03% of the installed capacity of India
Age & fleet comparison

63 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

National Hydroelectric Power Corporation (NHPC) operates 5 plants totalling 621 MW

Regional density

18 plants within 100 km, 4,476 MW combined

Nearest plant: SHARAVATHY (3.6 km)

Data provenance

Location

Coordinates:: 14.227300, 74.799400
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Carbon Footprint

Zero Direct Emissions

JOG is a hydro power plant producing approximately 488 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
India
Continent
Asia
Data Source
Global Power Plant Database

IndiaEnergy Profile

1,805
Total Plants
513.9 GW
Total Capacity
CoalGasHydroSolar
Top Fuels

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