Yeah. It's especially relevant for the author's focus on shipbuilding. The old shipyard at Hunter's Point in San Francisco is horribly polluted, and they've been working to decontaminate it for more than three decades in order to reclaim the land for other uses (in particular, housing). Treasure Island and Yerba Buena Island also have a lot of pollution from the former naval base there. There is a cost to overregulation, and there is a cost to underregulation.

And OK, sure, there's a lot of industry that ought to happen somewhere. Someone has to build ships and electronics and whatever, and if California's code is too strict then it just becomes NIMBYism. But if some company moves their gigafactory to Reno for easier permitting, I don't whether (or more likely by how much) CA is too strict, or NV is too lax. And I know that CA has NIMBYish and overregulatory tendencies, but given the clear bullshit on this website, I'm not inclined to give it the benefit of the doubt either.

I'm especially doubtful when it says "THE classic example of what you can't do in CA" is auto paint shops ("Impossible"!) ... but then the detail it gives is that they're "effectively impossible" to permit in the Bay Area AQMD, that being only one of the state's 35 AQMDs (albeit one of the larger ones).

That's the first thing that came to mind when I saw this website. The Bay Area is famous for its numerous superfund sites (among many other things, thankfully).

Non sequitur. Superfund sites come from poor industrial process byproduct controls. They can still happen from highly regulated industries that are approved.

Posting a list of them as a justification for red tape that blocks industries does not make sense.