BART West Oakland station, last stop just before the tunnel to San Francisco. Look to your left, just outside the parking lot. Years ago it was a ship rope warehouse, before that? listed as a superfund site, it might be some community organizing house now. Burning Man central warehouse is on the other side of the parking lot, which IMO is completely compatible.
The entire South Bay may as well be considered a Superfund site (Silicon Valley used and dumped a lot of solvents in chipmaking). Ever wonder how Google got all that Mountain View real estate for cheap? Don't go swimming in those pretty canals.
