A five-year hidden report warns of deficiencies in the M-30: 400 million must be invested to repair serious problems in the tunnels
One daysingle sourceOne outlet reported this, once - no second voice in this corpus.
All 1 reports on Mon, 7 September 2026
What it is about
Who published it, and when
How it spread - 1 original report
Mon, 7 September 2026
1 report- El Mundo (Spain)20:57first to report
La consultora afirmaba que el mantenimiento "no había sido eficaz" y que los problemas parten del diseño y la ejecución de la obra de Gallardón Leer