Ask
PTESEN

itaipu ·

Itaipu spillway reopens left chute in Foz do Iguaçu

Guia 3 newsroom · edited by Annie GrellmannPortuguêsEspañol

Flow of 7.5 thousand liters per second after 26 days of closure

On Monday morning, the Itaipu Dam reactivated the gates of the left chute of the spillway in Foz do Iguaçu. The recorded flow was 7.5 thousand liters per second, after the structure had remained closed only on Sunday, following 26 consecutive days of operation.

Itaipu spillway reopens left chute in Foz do Iguaçu

The Itaipu Dam resumed water discharge through the left chute of the spillway on Monday morning in Foz do Iguaçu, with a flow of 7.5 thousand l/s. The closure had occurred only on Sunday, interrupting a period of 26 days of continuous spill.

During the interval, the measurement taken at the Friendship Bridge indicated 116.90 meters.

Source: G1 – https://g1.globo.com/pr/parana/videos-bom-dia-parana/video/vertedouro-de-itaipu-volta-a-escoar-agua-pela-calha-esquerda-em-foz-do-iguacu-15133702.ghtml

Share

Still have questions? Ask the border

Guia 3's AI answers instantly, only from verified guides and live data, never made up.

Ask my own question →

Read also

Live tools

Saiba de tudo antes de todo mundo

Câmbio, clima e o que importa nos três países, no seu e-mail, todo dia. Gratuito, sem spam.

✓ Guia 3 fact-check

Content verified by the newsroom based on an official source: G1. Last checked: 10/28/2026. Found something inaccurate? We fix it fast. How we work.

Spotted something wrong? Tell us.

AI-automated curation with editorial supervision, your correction or suggestion helps keep things right.