30 Dec 2023
IDM 2023 took us to the beautiful city of Barcelona for a long weekend of Lemoncelo, tapas and big drains. Here's a selection of the underground stuff.
A casual stroll around a huge tank:
Small gathering in a storm drain....
Offical tour access to the sewers in the middle of the city, we did try but a worker was standing right next to it.
Various low outfalls could be found along the River Besòs, overflows for a sewer that ran alongside.
One of the bigger tunnels which was another CSO, we could hear the main chamber but sadly needed waders to get past a flooded section. Kicked myself for bringing waders across Europe then leaving them at the hotel, next time.
