The Autoridad Portuaria de Avilés has initiated the public consultation by publishing the Boletín Oficial del Estado on 15 October 2026, putting the Estudio de Impacto Ambiental on public display. It covers two related projects: the Proyecto de dragado de mantenimiento en el Puerto de Avilés para cuatro años and the Proyecto de recinto en tierra en el canal de entrada para material de dragado. Publication in the state gazette formally opens the period for public participation and submissions.
The main aim is to maintain the planned navigable depth in the access channel to the port of Avilés over a four-year period. In addition, an onshore storage site is to be created to segregate and process dredged material that, for environmental reasons, cannot be immediately returned to the sea or put to other use. The aim is to improve the environmental performance of maintenance dredging and ensure that environmental assessment requirements are reliably met.
The procedural background includes an expert assessment by the central government: the Dirección General de Calidad y Evaluación Ambiental published a relevant resolution on 10 April 2026. In addition, Orden TRM/984/2026 of 1 September 2026 approved an amendment to the Delimitación de espacios y usos portuarios for the Puerto de Avilés . This adjustment also concerns areas designated for complementary port uses and the storage of dredged material. Both steps form the regulatory framework for the environmental assessment now under way.
Specific technical details about volumes, disposal and processing methods, and the timetable are covered by the documents now on public display. They will be supplemented and clarified as the process proceeds through submissions from the authorities involved and affected parties. Potential conflicts of interest and use are also emerging: the planned recinto en tierra may affect coastal protection interests, neighbouring uses and protected areas near the port. Their significance must be assessed and, where necessary, addressed through conditions.
Publication in the Boletín Oficial del Estado marks the legally relevant start of public participation. Interested parties and members of the public can inspect the documents and lodge objections. Further progress depends on the outcome of consultations and the final assessment of the environmental effects. Only then can a decision be made on implementing the maintenance dredging and determining the design of the onshore storage site.
Editor: Andreas M. Brucker (Article created with AI assistance).