Savanna Power Solar abandons the Ciudad de Tartessos photovoltaic plants in Huelva

The General Directorate of Energy Policy and Mines has accepted the withdrawal submitted by Savanna Power Solar 9, S.L.U. and Savanna Power Solar 10, S.L.U. of their applications for administrative construction authorization for the photovoltaic facilities Ciudad de Tartessos I and Ciudad de Tartessos II, respectively, along with their evacuation infrastructures. The decision is published in the Official Gazette of the Province of Huelva number 168, dated September 1, 2026, within the State Administration section.

The announcement is part of the prior and construction administrative authorization procedure regulated by sectoral energy legislation, processed before the competent state body for energy and mining policy. With the acceptance of the withdrawal, the processing of both renewable projects is archived, rendering them void in the administrative sphere.

Two abandoned photovoltaic plants

The resolution affects two solar projects promoted by companies of the Savanna Power Solar group, which had requested administrative construction authorization for separate photovoltaic installations and their corresponding evacuation infrastructures:

• Ciudad de Tartessos I, promoted by Savanna Power Solar 9, S.L.U.
• Ciudad de Tartessos II, promoted by Savanna Power Solar 10, S.L.U.

Both applications are voluntarily withdrawn by the promoting company, and the state body accepts the withdrawal, which entails the conclusion of the file without a ruling on the merits.

A trickle of withdrawals in the Huelva renewable sector

The same issue of the gazette includes two other resolutions of identical tenor, in this case relating to the company Arena Power Solar, which also withdraws its applications for administrative construction authorization:

• Campos del Condado VI, promoted by Arena Power Solar 35, S.L.U.
• Campos del Condado IV, promoted by Arena Power Solar 33, S.L.U.

The simultaneous publication of these four withdrawals points to a trend of abandonment of photovoltaic projects in the province of Huelva, a territory that in recent years has concentrated a high number of applications for solar plants and associated evacuation infrastructures.

Relevance for the local energy sector

The acceptance of these withdrawals reduces the portfolio of renewable projects under processing in the province and may have implications for the affected municipalities, both due to the loss of planned investment and the reduced pressure on the territory and evacuation networks. For readers, the news reflects the volatility of the Huelva photovoltaic sector, where the administrative processing of large solar plants coexists with a growing number of withdrawals by promoters.

Source: Official Gazette of the Province of Huelva, number 168, September 1, 2026, State Administration (official reference: Secure Verification Code BOPxs26168EOelVR5ETfJYz+g=).