Según lo establecido en la Carta de Servicios del Núcleo de Cercanías de Asturias y la certificación de las líneas C1, C2 y C3 según la Norma UNE-EN 13816 (Transporte Público de Pasajeros), el Núcleo de Cercanías Asturias dispone de una serie de indicadores ambientales que se supervisan para la gestión el Servicio de Cercanías de este ámbito geográfico.

• Línea C-1 Gijón – Puente de los Fierros.
• Línea C-2 Oviedo – El Entrego.
• Línea C-3 Llamaquique – San Juan de Nieva.

Railway operations require water for different uses (toilets, cleaning, etc). Given that this is a scarce commodity, consumption management techniques are applied thus giving rise to a better and more efficient use of water at our facilities.

• All business activities require the use of paper, to a greater or lesser extent, thus this use needs to be controlled in order to make better use of our natural resources.

• Through technological innovation plans and more use of information technology we try to restrict the use of paper as much as possible. Por otra parte, todo el papel consumido en el Núcleo de Cercanías de Asturias procede del reciclaje.

• En el 2015 el consumo de papel ha sido de 0,008 gramos por viajero transportado y kilómetro recorrido.
  

• Trains are the most efficient method of transport in energy efficiency terms: A passenger using the train consumes between 3 and 10 times fewer equivalent petrol litres per km than a passenger travelling by car, and 20 times fewer than a passenger travelling by plane.

• Our trains are equipped with systems of energy efficiency in traction, such as the regenerative electric braking systems, which permit trains to return part of the energy used in braking to the network for use by other trains circulating nearby. Progress is also made in designing and building trains that are increasingly efficient in terms of energy.

• El consumo anual estimado de energía de tracción en el año 2015 ha sido el siguiente:
  • Line C-1: 0.18266 kWh per passenger transported and kilometre travelled.
  • Line C-2: 0.20237 kWh per passenger transported and kilometre travelled.
  • Line C-3: 0.23962 kWh per passenger transported and kilometre travelled.

• Gerencia de Servicio Público Cornisa Cantábrica y Ancho Métrico
• C/Uría, s/n Estación de Ferrocarril, Edificio Anexo, 33003 Oviedo.
• Teléfono: 985 981 441
• Fax: 985 981 328
• E-mail: Cliente Asturias