Funil — Brazil
Hydro power plant in Minas Gerais, Brazil. Approximate location -21.1436, -45.0372.
HydroMinas GeraisBrazilrun-of-river
Funil is a 180 MW hydro power station in Minas Gerais, Brazil. It is operated by Aliança Energia [100%]. Based on its capacity (estimated), it can supply roughly 180k homes (estimated). It ranks #210 of 2,572 Brazil power plants by installed capacity. Commissioned in 2002, it is around 24 years old — relatively modern. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, hydro supplies about 51.8% of Brazil's electricity; the national grid averages 110 gCO₂/kWh (88.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id BRA0001006.
Data status
Known data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Source of the capacity and fuel values:
capacity: GEM · 2026 · L100000600254; fuel: WRI GPPD
In context: how this plant compares
At 180 MW, Funil is well above the median hydro plant in Brazil (11.5 MW). Technically it is described as run-of-river. Hydropower converts the energy of falling or flowing water into electricity; output depends on rainfall and reservoir level, and large dams also provide grid balancing and storage.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Key facts
- Share of Brazil hydro capacity
- 0.2% of 105,987 MW across 701 plants in this dataset
- Age among peers
- 250 of 658 dated hydro plants in Brazil are older
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest hydro plants in Brazil
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Aliança Energia [100%].
Local climate & thermal context
This hydro plant converts the energy of falling or flowing water through hydro turbines. It sits in a humid subtropical (dry winter) climate (Köppen Cwa) — Southern Hemisphere, latitude 21.1°S — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 95% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 16/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
Site climate & environmental severity
This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
How it compares & nearby plants
The #83 largest hydro power plant of 701 in Brazil by capacity.
Brazil has 701 hydro power plants in this dataset, together about 105,987 MW of capacity.
Nearby power plants
- Itutinga · Hydro · 52 MW · Minas Gerais
- Camargos · Hydro · 46 MW · Minas Gerais
- Oliveira · Hydro · 2.88 MW · Minas Gerais
- Braço Seco · Hydro · 1 MW · Minas Gerais
- GRAFITE ITAPECERICA · Oil · 2.19 MW · Minas Gerais
- Carandaí · Hydro · 4.19 MW · Minas Gerais
Location
Coordinates -21.1436, -45.0372 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Funil?
Funil is a 180 MW hydro power plant in Minas Gerais, Brazil, commissioned in 2002.
Who operates Funil?
Funil is operated by Aliança Energia [100%].