Vapor capture essentially what the ATCM requires (granted this is CA only). Facilities have been required for years to maintain certified fume suppressants that meet specific hex chrome emission limits. Apparently, that's not good enough? If this new rule goes into effect, these businesses will either switch over to tri chrome, move out of state, or close up shop all together. Again, it's nothing new unfortunately - the writing's been on the wall for years.
I'm sure that the government uses chrome and I can't see them letting them shut down completely. I read that the epa won't let edelbrock build another foundry in the states even if they shut down the one in California, that's why it's still there.
