April 6th 2017, Brazils ONS "Operador Nacional do Sistema Elétrico" visited IREN2.

The Electric System National Operator is part of a complex network of institutions and agents, playing different roles in the Brazilian electricity sector.

ONS is a non-profit Legal entity of private law, under the regulation and supervision of ANEEL*, aims at realizing activities to coordinate and control the operation of generation and transmission.
(The Brazilian Electricity Regulatory Agency (in Portuguese, "Agência Nacional de Energia Elétrica", ANEEL))