World Power Plants

KOYNA COMPLEX1,956 MW Hydroelectric

HydroRenewable

The Koyna Complex is a prominent hydroelectric power generation facility located in India, playing a crucial role in the country's energy mix. With an impressive capacity of 1956 MW, it has been operational since 1984 and continues to significantly contribute to the Maharashtra region's electricity supply. Positioned at coordinates 17.4599, 73.6840, the Koyna Complex harnesses the natural flow of water from the Koyna River, utilizing advanced hydro technology that involves dam-based generation. This facility is instrumental in stabilizing the local grid, especially during peak demand periods when the need for reliable and renewable energy sources is paramount. As a hydroelectric plant, it not only provides a substantial amount of clean energy but also plays a vital role in flood control and irrigation in the region. The Koyna Complex operates under the auspices of the Maharashtra State Electricity Generation Company and is a key asset for the state's commitment to increasing renewable energy capacity. The Indian government's energy policy emphasizes a shift towards sustainable power generation, with significant investments in hydro projects, making the Koyna Complex an essential pillar in this transition.

Capacity
1,956 MW

1.96 GW

Commissioning Year
1984

42 years old

Owner
Maharashtra State Power Generation Company Limited (MSPGCL)
Location
17.4599°, 73.6840°

India, Asia

Context & rankings
  • 61. largest of 1,805 plants in India
  • #884 worldwide by installed capacity
  • #114 of 8,493 Hydroelectric plants worldwide
  • 0.38% of the installed capacity of India
Age & fleet comparison

42 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Maharashtra State Power Generation Company Limited (MSPGCL) operates 1 plants totalling 1,956 MW

Regional density

22 plants within 100 km, 7,488 MW combined

Nearest plant: Koyna Dam Powerhouse (9.5 km)

Data provenance

Location

Coordinates:: 17.459900, 73.684000
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

KOYNA COMPLEX is a hydro power plant producing approximately 6854 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

Koyna Complex: A Key Hydro Power Facility in India's Energy Landscape

The Koyna Complex, located in the western Indian state of Maharashtra, is a significant hydroelectric power plant with a total installed capacity of 1956 megawatts (MW). Commissioned in 1984, it serves as a vital component of India's energy infrastructure, contributing to the country's growing demand for electricity and supporting regional development. The facility harnesses the kinetic energy of flowing water from the Koyna River, which is dammed to create a reservoir. This hydropower project consists of a series of dams and powerhouses, with the Koyna Dam being the centerpiece of the complex. The plant operates under a pumped storage system, which allows it to store energy by pumping water back to the reservoir during low-demand periods and releasing it during peak demand times, thus ensuring a steady supply of electricity.

The primary fuel type for the Koyna Complex is hydroelectricity, which is generated through the conversion of potential energy stored in water into mechanical energy and subsequently into electrical energy. The use of water as a renewable resource makes this power plant an environmentally friendly option compared to fossil fuel-based power generation. Hydropower plants like Koyna Complex emit no greenhouse gases during operation, significantly reducing their carbon footprint. However, the construction of dams and reservoirs can lead to ecological changes in the surrounding environment, including impacts on local flora and fauna, potential displacement of communities, and alterations to river ecosystems.

The Koyna Complex plays a crucial role in India's energy sector, particularly in the state of Maharashtra, which is one of the country’s most industrialized regions. The electricity generated by the complex is essential for powering various sectors, including agriculture, manufacturing, and urban development. With the increasing demand for electricity across India, the Koyna Complex helps to stabilize the grid and mitigate the risks of power shortages. Its ability to provide peaking power makes it an indispensable asset in managing the fluctuating energy needs of the region.

In terms of regional significance, the Koyna Complex not only provides reliable electricity but also supports local economies by creating jobs and fostering infrastructural development. The presence of such a large power facility stimulates related industries, including construction, maintenance, and tourism, as the picturesque surroundings attract visitors. Moreover, the Koyna region benefits from improved water management and irrigation facilities, which enhance agricultural productivity and overall quality of life for residents.

Overall, the Koyna Complex stands as a testament to India's commitment to harnessing renewable energy sources, addressing energy demands sustainably, and contributing to regional development while minimizing environmental impacts.

IndiaEnergy Profile

1,805
Total Plants
513.9 GW
Total Capacity
CoalGasHydroSolar
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