41aa405f_onmental_Review_Toolkit___FHWA__Data_Source_s___How_to_Use
[Output Measures] Participation rate of members in interagency meetings that focus on input to transportation plans [Data Source(s)/ How to Use] 
Track attendance at interagency meetings of individuals who are actually involved in the decision-making process or will have continued participation in the process
Measuring Progress in Linking Transportation Planning and Environmental Analysis | Planning and Environment Linkages | Environmental Review Toolkit | FHWA
Data Source(s)/ How to Use