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Environment

SIP: Emissions Budget, Transportation Control Measures (TCMs), Interagency Consultation

Goes To

Transportation Plan: Fiscal constraint, Planning Factors, Public Involvement

Goes To

Perform Regional Analysis of Plan: Emissions Budget or Interim Emissions Tests, Timely Implementation of TCMs

Goes To

Plan Conformity?

Transportation Improvement Program (TIP): Fiscal Constraint, Planning Factors, Public Involvement

Goes To

Perform Regional Analysis of TIP: Emissions Budget or Interim Emissions Tests, Timely Implementation of TCMs

Goes To

TIP Conformity?

Project

Goes To

Hot-Spot Analysis in (in CO and PM10 Areas)

Goes To

Project Conformity?

Project Approval

Goes To

Transportation Plan or Project Approval



SIP Revision Needed?



SIP or Plan Revision Needed



TIP Revision Needed?



Key interagency consultation points are in bold.

Source: Federal Highway Administration

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