AVI — Automatic Vehicle Identification

BOO — Build, Own, Operate

BOOT — Build, Own, Operate, Transfer

BOT — Build, Operate, Transfer

CCTR — Camino-Colombia Toll Road

CDA — Comprehensive Development Plan

CMS — Congestion Management System

CTRMA — Central Texas Regional Mobility Authority

DART — Dallas Area Rapid Transit

DBFM — Design, Build, Finance, Maintain

DBFO — Design, Build, Finance, Operate

DBO — Design, Build, Operate

DBOL — Design, Build, Own, Lease

DEIS — Draft Environmental Impact Statement

EDA — Exclusive Development Agreement

EDC — Economic Development Corporation

EIS — Environmental Impact Statement

EMS — Emergency Medical Service

EPA — Environmental Protection Agency

FHWA — Federal Highway Administration

GCRMA — Grayson County Regional Mobility Authority

HCTRA — Harris County Toll Road Authority

H-GAC — Houston-Galveston Area Council of Governments

ISTEA — Intermodal Surface Transportation Efficiency Act (1991)

MPO — Metropolitan Planning Organization

MTP — Metropolitan Transportation Plan

MTZ — Modal Transition Zone

NAFTA — North American Free Trade Agreement

NCTCOG — North Central Texas Council of Governments

NEPA — National Environmental Policy Act of 1969

NET-RMA — Northeast Texas Regional Mobility Authority

NTTA — North Texas Tollway Authority

OF — Operations Franchise

P3 — Public-Private Partnership

PAB — Private Activity Bond

PPP — Public-Private Partnership

RFID — Radio Frequency Identification

RMA — Regional Mobility Authority

ROD — Record of Decision

RTA — Regional Tollway Authority

RTC — Regional Transportation Council

PR — Public Relations

SIP — State Implementation Plan

STIP — Statewide Transportation Improvement Program

TCEQ — Texas Commission on Environmental Quality (formerly TNRCC)

TEX-21 — Transportation Excellence for the 21st Century

TTA — Texas Turnpike Authority

TTC — Trans Texas Corridor

TTC (TxTC) — Texas Transportation Commission

TxDOT — Texas Department of Transportation

UPWP — Unified Planning Work Program