Brazil

Ponte de Pedra — 176 MW Hydroelectric

Hydroelectric Renewable Verified

Ponte de Pedra is a 176 MW hydro power plant located in Brazil. View location, capacity, and technical details.

Capacity
176 MW

Installed

Commissioned
2005

Year online

Owner
Companhia Energética de Minas Gerais (CEMIG)

Operator

Location
-17.61, -54.83

Coordinates

Insights

#200
largest in Brazil
#1,615
largest Hydroelectric worldwide
#7,890
largest worldwide
2005
21 yrs newer than avg
120
operated by Companhia Energética de…
5
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
176 MW
Commissioned
2005
Status
Operational
Owner
Companhia Energética de Minas Gerais (CEMIG)
Country
Brazil
Coordinates
-17.610, -54.827

Carbon Footprint

Annual CO₂
14,809 t

tonnes / year

Lifetime CO₂
1,184,744 t

over ~80 yrs

Intensity
24 g

Est. gCO2/kWh

Annual emissions equivalent to

3,219
cars per year
1,975
homes per year
673,150
trees to offset

Renewable source — life-cycle emissions only (materials/construction), no direct combustion. Open calculator

Nearby Plants

About this plant

Positioned as the 200th largest power generation facility in Brazil, the Ponte de Pedra hydroelectric plant stands out not only for its capacity of 176.1 MW but also for its significant role in the local energy landscape. Commissioned in 2005, this facility is part of Brazil’s extensive hydroelectric network, which dominates the country’s energy profile. With 2402 total plants contributing to a staggering 250,382 MW of national capacity, Ponte de Pedra represents a modest yet vital 0.07% of this total, highlighting its importance in regional energy supply. Utilizing advanced hydroelectric generation technology, Ponte de Pedra harnesses the gravitational force of falling water to produce electricity, a method that minimizes carbon emissions and supports Brazil’s commitment to renewable energy. This facility is strategically located near several other power generation facilities, including the Usina Hidrelétrica Ponte de Pedra itself, which shares the same capacity, and smaller plants such as Santa Gabriela (24 MW), Sonora (10 MW), and Aquarius (4.2 MW). The proximity to these plants creates a localized energy cluster that enhances grid reliability and promotes operational synergies through shared resources and infrastructure. In the broader context of Brazil’s energy sector, hydroelectric power is the dominant fuel source, accounting for approximately 63% of the total capacity, which emphasizes the crucial role that facilities like Ponte de Pedra play in maintaining energy stability. Owned and operated by a consortium of local entities, Ponte de Pedra’s commissioning reflects an ongoing investment in sustainable energy solutions within the region. Looking ahead, the plant not only contributes to Brazil’s energy independence but also supports local economies through job creation and infrastructure development, underscoring its forward-looking significance in the transition to cleaner energy sources.

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