Itaipu generated 232 GWh on 02/09/2026, 10% above daily average

The generation of 232 GWh that day was recorded by the National System Operator (ONS) and the electricity produced is integrated into the national grid, primarily serving Brazilian consumption and almost all of Paraguay’s consumption. GWh (gigawatt-hour) is the unit that measures the amount of energy produced; one GWh equals the daily consumption of roughly 200,000 households, according to the provided comparison.

Compared with the typical series average—211 GWh per day—the output was 21 GWh higher, i.e., 10% above the norm. This increase is not considered extreme (it is not among the top 5% of values in the series), so it should not trigger operational restrictions in the dam’s visitation areas.

For those planning to visit Itaipu, the above-average generation indicates the plant is operating at full capacity, ensuring that attractions such as the boat tour, light show, and guided visits run normally. Remember to check the visitation status on the day of your trip, as occasional maintenance may be announced regardless of generation levels.

What this means for you: the extra energy does not change the visitor experience, but it confirms the plant is well-supplied; follow the usual itinerary and enjoy the attractions without additional concerns.

Read also: Visiting Itaipu: tours, prices and schedules