Appendix B - Acronyms, Abbreviations, and Initialisms
Appendix B - Acronyms, Abbreviations, and Initialisms
A |
|
---|---|
AAR: |
Association of American Railroads |
ADA: |
Americans with Disabilities Act |
APTA: |
American Public Transportation Association |
ATPI: |
Air Travel Price Index |
ARRA: |
American Reinvestment and Recovery Act |
AASHTO: |
American Association of State Highway and Transportation Officials |
B |
|
BEA: |
Bureau of Economic Analysis |
BLS: |
Bureau of Labor Statistics |
BTS: |
Bureau of Transportation Statistics |
Btu: |
British thermal unit |
C |
|
CAFE: |
Corporate Average Fuel Economy |
CBP: |
U.S. Customs and Border Protection |
CFS: |
Commodity Flow Survey |
CO: |
carbon monoxide |
CO2: |
carbon dioxide |
CPI: |
Consumer Price Index |
D |
|
DHS: |
U.S. Department of Homeland Security |
DOC: |
U.S. Department of Commerce |
DOE: |
U.S. Department of Energy |
DOL: |
U.S. Department of Labor |
DOT: |
U.S. Department of Transportation |
dwt: |
deadweight tons |
E |
|
EIA: |
Energy Information Administration |
EPA: |
U.S. Environmental Protection Agency |
F |
|
FAA: |
Federal Aviation Administration |
FAF: |
Freight Analysis Framework |
FHWA: |
Federal Highway Administration |
FMCSA: |
Federal Motor Carrier Safety Administration |
FRA: |
Federal Railroad Administration |
FTA: |
Federal Transit Administration |
FY: |
fiscal year |
G |
|
GDP: |
Gross Domestic Product |
GHG: |
greenhouse gas |
GIS: |
geographic information systems |
GVWR: |
gross vehicle weight rating |
H |
|
HMCRP: |
Hazardous Materials Cooperative Research Program |
HMIS: |
Hazardous Materials Information System |
K |
|
KTI: |
Key Transportation Indicators |
M |
|
MARAD: |
Maritime Administration |
MISLE: |
Marine Information and Safety Law Enforcement |
mmtc: |
million metric tons of carbon |
mpg: |
miles per gallon |
mph: |
miles per hour |
MSA: |
metropolitan statistical area |
N |
|
NAICS: |
North American Industry Classification System |
NCFO: |
National Census of Ferry Operators |
NCFRP: |
National Cooperative Freight Research Program |
NCHRP: |
National Cooperative Highway Research Program |
NEI: |
National Emissions Inventory |
NEISS: |
National Electronic Injury Surveillance System |
NHTS: |
National Household Travel Survey |
NHTSA: |
National Highway Traffic Safety Administration |
NOS: |
Not Otherwise Specified |
NOX: |
nitrogen oxides |
NPIAS: |
National Plan of Integrated Airport Systems |
NTAD: |
National Transportation Atlas Database |
NTD: |
National Transit Database |
NTS: |
National Transportation Statistics report |
NTSB: |
National Transportation Safety Board |
NATS-OD: |
North American Transportation Statistics Online Database |
O |
|
O&D: |
origin and destination |
OMB: |
Office of Management and Budget |
OOS: |
out of service |
OPEC: |
Organization of Petroleum Exporting Countries |
P |
|
PM-2.5: |
particulate matter of 2.5 microns in diameter or smaller |
PM-10: |
particulate matter of 10 microns in diameter or smaller |
pmt: |
passenger-miles of travel |
Q |
|
quads: |
quadrillions |
R |
|
RITA: |
Research and Innovative Technology Administration |
rpm: |
revenue passenger-mile |
S |
|
SAFETEA-LU: |
Safe, Accountable, Flexible, Efficient Transportation Equity ActA Legacy for Users |
SCTG: |
Standard Classification of Transported Goods |
SE: |
standard error |
SIC: |
Standard Industrial Classification |
STOL: |
short take-off and landing |
SUV: |
sport utility vehicle |
T |
|
TEU: |
20-foot equivalent unit |
TgCO2Eq: |
teragrams of carbon dioxide equivalent |
TSAR: |
Transportation Statistics Annual Report |
TRB: |
Transportation Research Board |
TSI: |
Transportation Services Index |
TTI: |
Texas Transportation Institute |
TTI: |
Travel Time Index |
U |
|
USACE: |
U.S. Army Corps of Engineers |
USCG: |
U.S. Coast Guard |
USDA: |
U.S. Department of Agriculture |
USDHS: |
U.S. Department of Homeland Security |
USDOC: |
U.S. Department of Commerce |
USDOL: |
U.S. Department of Labor |
USDOT: |
U.S. Department of Transportation |
USPS: |
U.S. Postal Service |
V |
|
VIUS: |
Vehicle Inventory and Use Survey |
vmt: |
vehicle-miles of travel |
VOC: |
volatile organic compounds |