Take Action! Block California's Off-Road Engine Standards from Spreading Nationwide
Thursday, December 18, 2008
The California Air Resources Board (CARB) has asked the U.S. Environmental Protection Agency (EPA) to approve the state's recently adopted off-road engine emission standards that will force construction companies in California to retrofit or replace almost all of their heavy construction equipment. EPA must review and approve California's standards before the state can legally enforce them; a Clean Air Act process called "granting a waiver of federal preemption." If EPA grants the state's waiver request, other states would be free to adopt California's new rules, which apply to all off-road diesel fleets currently in use.










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