Fotovoltaica Tías II opens public information period with expropriation of plots

The General Directorate of Energy of the Government of the Canary Islands has opened the public information process regarding the request for administrative authorization and declaration, specifically, of public utility for the installation “Tías II Photovoltaic Plant,” 4 MW, in the municipality of Tías, in Lanzarote. The announcement, signed on September 17, 2026, and published in the Official Gazette of the Canary Islands (Boletín Oficial de Canarias) no. 223, dated November 9, 2026, bears number 3858 and is processed under file ER250061. The final resolution corresponds to the General Directorate of Energy as the competent substantive body.

The promoter is RS Iberia 23, S.L., with NIF B16998833. The authorization is processed in accordance with Decree 141/2009, of November 10, which regulates the administrative procedures for the execution and commissioning of electrical installations in the Canary Islands, and Royal Decree 1955/2000, of December 1, which regulates the activities of transport, distribution, marketing, and supply, as well as the authorization procedures for electrical energy installations.

Allegations within 30 days and project consultation

Any interested party may examine the technical documents of the project at the office of the General Directorate of Energy, on the 2nd floor of the Multi-Purpose Building III, in Las Palmas de Gran Canaria, always by prior appointment, and also through the electronic address enabled in the announcement itself.

• Deadline for allegations: thirty (30) days starting from the day following the publication of the announcement.
• File: ER250061.
• Body to which they are presented: General Directorate of Energy.
• Publication of the process: Official Gazette of the Canary Islands no. 223, November 9, 2026.

Four megawatts on plot 198 of polygon 21

The planned location is plot 198 of polygon 21, in the municipality of Tías. The technical characteristics included in the announcement are as follows:

• 6,288 photovoltaic modules of 720 Wp peak power, with a nominal power of 4,527 kWp.
• 16 inverters of 250 kVA, with a nominal power of 4,000 kW.
• Installed power: 4,000 kW.
• A prefabricated transformation center with a 5,000 kVA transformer and a transformation ratio of 0.8/20 kV.
• An underground evacuation line of 3,225 meters, with conductors 3x(1x150) mm² Al RH5Z1 15/25 kV, from the transformation center to the sectioning center.
• Connection point granted in the medium voltage line cell at the delivery center to be installed by the client, according to request 756977 of the Asomada medium voltage line, belonging to the SET Macher.
• Project budget: 2,316,399.66 euros.

The installation is subject to a simplified environmental impact assessment, which will be carried out jointly with the “Tías I Photovoltaic Plant.”

Affected by Expropriation

The announcement includes an annex with the specific and individualized list of assets and rights affected by the compulsory expropriation procedure, indicating the length of the affected line, trench occupation, electric power right-of-way, and temporary and permanent occupation.

• Bemox, S.L.: plot 198 of polygon 21, Los Molinos area, 399.32 meters of affected line and 698.80 m² of expropriation.
• Bemox, S.L.: plot 179 of polygon 21, Lomos Altos area.
• Tías City Council: plot 9005 of polygon 21, Camino area.
• Private owners in plots in the El Clavo, El Rompimiento, and El Mácher areas, including Margarita Rosa Hernández Bonilla, Luis Norberto Rivero Correa, José Jacobo Machín Gómez, Yasmina Machín Gómez, Melodi Verónica Machín Gómez, Nicolás Machín Medina, Leoncio Machín Medina, María Candelaria Cabrera Pacheco, and Daniela Padrón Viñas Cabrera.

The announcement is signed by Alberto Miguel Blasco Lorenzo, Head of the Energy Technical Area, by delegation of the general director according to Resolution No. 462/2026, dated March 20, 2026.

Impact for Readers

The publication opens the door for owners and groups in the municipality of Tías to submit technical, environmental, or heritage objections before the General Directorate of Energy resolves the authorization and public utility, a declaration that enables the occupation of the land and the imposition of rights-of-way for the evacuation line.

Source: Official Gazette of the Canary Islands, no. 223, November 9, 2026, section V. Announcements (Other announcements), pp. 40496-40497 (official reference: announcement no. 3858, file ER250061).