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Incorporating Voluntary Mobile Source Emission Reduction Programs in State Implementation Plans (SIPs)

Guidance on how to include and apply for credit for voluntary mobile source emission reduction programs in a State Implementation Plan or "SIP."

Incorporating Voluntary Mobile Source Emission Reduction Programs in State Implementation Plans (SIPs) (pdf) (68.67 KB, October 25, 1997)

Incorporating Voluntary Mobile Source Emission Reduction Programs in State Implementation Plans (SIPs)

State and Local Transportation