San Juan Construction Project: Public Hearing Scheduled

Argentina to Boost Power Grid Capacity with Major San Juan Province Upgrade

A significant infrastructure project aimed at bolstering argentina’s electricity transmission capacity is now open for public review. The National Electricity Regulatory Entity (ENRE) has announced a public hearing to assess a proposal by Vicuña Argentina to upgrade a key high-voltage line in the Province of San Juan, a move expected to enhance energy delivery across the region.

The project, detailed in ENRE Resolution No. 804/2025, focuses on increasing the operational capacity of the 500 kV high-voltage line between Nueva San juan and Rodeo, currently operating at 132 kV, to a full 500 kV. This upgrade is being pursued under the framework of Law No. 24,065 and related regulations established by the Ministry of Energy, including Resolution No. 179/1998 and its subsequent modification through SE Resolution No. 311/2025.

Did you know? – argentina’s national grid is undergoing modernization to meet growing energy demands and improve reliability. This project is a key component of that effort, focusing on a critical transmission corridor in San Juan Province.

Expanding Infrastructure in San Juan Province

The proposed work encompasses the construction of several key components designed to modernize and expand the region’s power infrastructure. Thes include:

• The future 220 kV José María Transformer Station.
• Approximately 93 kilometers of 220 kV Double Terna transmission lines.
• The 220 kV connection bar within the future 500/220 kV Chaparro Transformer Station, which falls under the jurisdiction of TRANSENER.

“This project represents a crucial step in strengthening Argentina’s national grid,” stated a senior official. “The increased capacity will improve reliability and support future energy demands.”

Pro tip: – Upgrading existing transmission lines, like this project, is frequently enough more efficient than building entirely new ones. It leverages existing rights-of-way and reduces environmental impact.

Public Input and Hearing Details

The ENRE is prioritizing clarity and public engagement throughout the review process. A public hearing is scheduled for Thursday,January 15,2026,at 10:30 AM,and will be conducted entirely online. The hearing will adhere to the guidelines outlined in ENRE Resolution No.30/2004.

Individuals and organizations wishing to present their views must complete an online registration process between december 30, 2025, and January 13, 2026. Further details regarding registration and access to project documentation are available through the ENRE.

This initiative underscores Argentina’s commitment to modernizing its energy infrastructure and ensuring a stable and reliable power supply for its citizens and industries. .

Reader question: – How will this project impact local communities during construction and operation? What measures are being taken to minimize disruption and environmental effects?