California and EPA emissions tiers
Author: BN Oly
Date: 03-10-2020 - 21:40

It's my understanding, that unless operating in a port or other AQ attainment area, that older Tier-0, Tier-1, Tier-2 and Tier-3 locomotives can operate without restriction, and that they did not have compliance sunsets like with trucks and mechanical reefer units. The only restrictions were that Tier-0 had to be upgraded to Tier-1, etc with rebuilds. Is that correct?

Someone told me that only Tier-3+ units can operate in California, which is rubbish because there are still SD40-2s, GP60M's etc operating all over.



Subject Written By Date/Time (PST)
  California and EPA emissions tiers BN Oly 03-10-2020 - 21:40
  Re: California and EPA emissions tiers FUD 03-10-2020 - 22:14
  Re: California and EPA emissions tiers BOB2 03-10-2020 - 23:47
  Re: California and EPA emissions tiers George Andrews 03-11-2020 - 17:10


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