The Tribunal de Contas da União (TCU) has conducted an audit of the extension project of Avenida Litorânea, linking São Luís to São José de Ribamar, fully funded by federal resources from Novo PAC. While the TCU has dismissed allegations of overpricing in some aspects of the project, it has highlighted signs of potential fraud in the bidding process involving the awarded company, Lucena Infraestrutura Ltda., and its subcontractor, Agla’s Infraestrutura Ltda. This raises concerns about the integrity of the bidding process and the adherence to regulatory protocols.

TCU’s audit, conducted between June 2024 and July 2025, revealed ten irregularities, eight of which were deemed serious, although there was no recommendation to halt the project. Among the identified irregularities are unauthorized changes in the contract and issues related to payment processes that raise red flags about compliance with the established bidding law. The project involves an investment of R$ 237 million, and while voiced irregularities do not halt construction, they merit close scrutiny to prevent corruption and ensure transparency.

As this project is significant for the region, many will be watching how the authorities respond to TCU's findings. The implications suggest a need for increased regulatory oversight in similar infrastructure projects funded by public resources. Continued vigilance will be essential to uphold public trust and ensure accountability in government spending related to infrastructure development fostered by initiatives like the Novo PAC.