Orange County NC Website
8 <br />List of Acronyms <br />BG MPO: Burlington-Graham Metropolitan Planning Organization <br />CAAA: Clean Air Act Amendments of 1990 (United States) <br />CAMPO: Capital Area Metropolitan Planning Organization <br />CFR: Code of Federal Regulations <br />CMAQ: Congestion Mitigation/Air Quality <br />CO: Cazbon Monoxide <br />DAQ: Division of Air Quality (North Cazolina) <br />DCHC MPO: Durham-Chapel Hill -Cazrboro Metropolitan Planning Organization <br />DENR: Department of Environment and Natural Resources (North Carolina) <br />DMV: Division of Motor Vehicles <br />DOT: Department of Transportation (North Carolina) <br />EPA: Environmental Protection Agency (United States) <br />FHWA: Federal Highway Administration <br />FTA: Federal Transit Administration <br />HBO: Home Based Other (trip purpose) <br />HBS: Home Based Shopping (trip purpose) <br />HBW: Home Based Work (trip purpose) <br />HOV: High Occupancy Vehicle <br />HPMS: Highway Performance Management System <br />UM: Inspection/Maintenance <br />ISTEA: Intermodal Surface Transportation Efficiency Act <br />TIRE: Institute for Transportation Research and Education <br />KT RPO: Ken-Taz Rural Transportation Planning Organization <br />LRTP: Long Range Transportation Plan <br />MPO: Metropolitan Planning Organization <br />MTIP: Metropolitan Transportation Improvement Program (regional equivalent of the STIP) <br />NAAQS: National Ambient Air Quality Standazds <br />NCDOT: North Carolina Department of Transportation <br />NHB: Non Home Based (trip purpose) <br />NOx: Nitrogen Oxides <br />RPO: Rural Transportation Planning Organization <br />RTAC: Rural Transportation Advisory Committee <br />RTCC: Rural Technical Coordinating Committee <br />RVP: Reid Vapor Pressure <br />SAFETEA-LU: Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users <br />SIP: State Implementation Plan <br />STIP: State Transportation Improvement Program (statewide equivalent of the MTIP) <br />TAC: Transportation Advisory Committee <br />TAZ: Traffic Analysis Zone <br />TARPO: Triangle Area Rural Transportation Planning Organization <br />TCC: Technical Coordination Committee <br />TCM: Transportation Control Measure <br />TDM: Transportation Demand Management <br />TEA-21: Transportation Efficiency Act for the 21 S` Century <br />TIP: Transportation Improvement Program <br />TRM: Triangle Regional Model <br />UCPRPO: Upper Coastal Plain Rural Transportation Planning Organization <br />USEPA: United States Environmental Protection Agency <br />VKT: Vehicle Kilometers of Travel <br />VMT: Vehicle Miles of Travel <br />VOC: Volatile Organic Compounds <br />vi <br />