An interview with Michael Cook, who explores municipal drain systems and other subterranean infrastructure.
Even people I know who self-identify as urban explorers arenÄôt at all that interested in undergrounding Äì especially not in storm drains. A lot of them just donÄôt see the actual interest. ItÄôs not a detail-rich environment. You can walk six kilometers underground through nearly featureless pipe—and thereÄôs not something to see and photograph every five feet.
Cook has plenty of wonderful photographs and logs of his trips at Vanishing Point.