TWNA Glossary - Government Entities

 
BLS
     Bureau of Labor Statistics 
CARB
     California Air Resources Board 
CVSA
     Commercial Vehicle Safety Alliance 
DOE
     Department of Energy 
DOT
     Department of Transportation 
EPA
     Environmental Protection Agency 
FAA
     Federal Aviation Administration 
FHWA
     Federal Highway Administration 
FMC
     Federal Maritime Commission 
FMCSA
     Federal Motor Carrier Safety Administration 
FRA
     Federal Railroad Administration 
FTC
     Federal Trade Commission 
HMAC
     Hazardous Materials Advisory Council 
ICC
     Interstate Commerce Commission (no longer in existence) 
MPO
     Metropolitan Planning Organization 
NHTSA
     National Highway Traffic Safety Administration 
NREL
     National Renewable Energy Laboratory 
NTSB
     National Transportation Safety Board 
OMC
     Office of Motor Carriers (replaced by FMCSA)
OMCS
     Office of Motor Carrier Safety (replaced by FMCSA)
OSHA
     Occupational Safety and Health Administration 
PUC
     Public Utility Commission 
RSPA
     Research and Special Programs Administration 
TRB
     Transportation Research Board 
TSI
     Transportation Safety Institute