AADT Average Annual Daily Traffic
ADA Americans with Disabilities Act
ADT Average Daily Traffic
AQ Air Quality (or Air Quality Conformity)
AV Autonomous Vehicle
BRT Bus Rapid Transit
CFR Code of Federal Regulations
CMS Congestion Management System
CMAQ Congestion Mitigation and Air Quality
CMP Congestion Management Process
CRP Carbon Reduction Program
CTP Comprehensive Transportation Plan
CRT Commuter Rail Transit
CTT Core Technical Team
DOT Department of Transportation
EA Environmental Assessment
EIS Environmental Impact Statement
EJ Environmental Justice
EV Electric Vehicle
FARS Fatality Analysis Reporting System
FHWA Federal Highway Administration
FONSI Finding of No Significant Impact
FAST Act Fixing America's Surface Transportation Act
FTA Federal Transit Administration
GIS Geographic Information System
HOV High Occupancy Vehicle
HPMS Highway Performance Monitoring System
IIJA Infrastructure Invesement & Jobs Act
ITRE Institute for Transportation Research & Education (NCSU)
ITS Intelligent Transportation System
LAPP CAMPO's Locally Administered Projects Program
LEDPA Least Environmentally Damaging Practicable Alternative
LOS Level of Service
LPA Locally Preferred Alternative
MAP-21 Moving Ahead for Progress in the 21st Century
MPA Metropolitan Planning Area
MSA Metropolitan Statistical Area
MTP Metropolitan Transportation Plan (also LRTP)
NAAQS National Ambient Air Quality Standards
NEPA National Environmental Policy Act
NHS National Highway System
NOFO Notice of Funding Opportunity
P3 Public-Private Partnership
PPP CAMPO's Public Participation Plan
ROD NEPA Record of Decision
SOT Stakeholder Oversight Team
SPOT Statewide Prioritization for STI Process
SRTS Safe Routes to Schools
SS4A Safe Routes for All
STIP State Transportation Improvement Program
STBGP Surface Transportation Block Grant Program
STP Surface Transportation Program
STOPS FTA's Simplified Trips-on-Project Software
TAP Transportation Alternatives Program
TAZ Traffic Analysis Zones
TCC Technical Coordinating Committee
TDM Travel Demand Management
TIP Transportation Improvement Program
TOD Transit Oriented Design/Development
TMA Transportation Management Area
TPAC Transit Planning Advisory Committee (Wake Co.)
TRM Triangle Regional Model
UPWP Unified Planning Work Program
UZA Urbanized Planning Area
VHT Vehicle Hours of Travel
VMT Vehicle Miles of Travel
VOC Volatile Organic Compound