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ISA Energia obtains license for R$ 3.1 billion Serra Dourada project in Bahia

3 sources · 28 May 2026 · Share coverage ·

verbatim from the press ? no verbatim passage

Blocks 1 and 3 of the project have been under construction since August 2025 and January 2026, respectively. With block 2's clearance, ISA Energia — the country's transmission leader — can accelerate implementation of the entire infrastructure, enabling connection of new generation and transmission projects auctioned by Aneel in 2024. ?

Press quotes (1)
Isaenergiabrasil

"A ISA ENERGIA BRASIL, líder em transmissão de energia no País, anuncia a conquista da Licença de Instalação (LI), emitida pelo Instituto do Meio Ambiente e Recursos Hídricos (INEMA), para o bloco remanescente (Bloco 2) do projeto Serra Dourada (BA). Com a emissão dessa autorização, as obras do trecho de 500 kV da linha de transmissão Juazeiro III – Campo Formoso II - Barra II já podem ser iniciadas."

1. What we know (2)

Serra Dourada project is part of lot 1 from Aneel's 2023 transmission auction

2 sources Money Times Valor Econômico

Estimated investment of R$ 3.157 billion with RAP of R$ 322 million

2 sources Money Times Valor Econômico
2. Where coverage thins out (1)

Covered by only some sources, or where the accounts diverge.

Covered by only some sources (1)

Project will enable connection of new projects auctioned by Aneel in 2024

Reported by: Valor Econômico
Did not cover: Money Times
3. What we don't know yet (2)
  • What is the detailed implementation timeline for each project block?

    Why it's still unknown: Sources only mention start dates for blocks 1 and 3 and the final deadline of March 2029, without specifying intermediate milestones

    Did not cover: Money Times Valor Econômico
  • What is the specific financial impact of the Serra Dourada project on ISA Energia's portfolio?

    Why it's still unknown: No source details the project's materiality relative to the company's total assets or revenue

    Did not cover: Money Times Valor Econômico Isaenergiabrasil

All sources

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