The California Air Resources Board announced an early action compliance credit for trucking fleets that install a particulate filter by July 1, 2011, or that make a commitment to purchase a particulate filter by May 1, 2011.
The California Air Resources Board announced an early action compliance credit for trucking fleets that install a particulate filter by July 1, 2011, or that make a commitment to purchase a particulate filter by May 1, 2011.