Each icon will take you to a set of terms starting with the appropriate letters, accompanied by their definitions.  Navigation to other term pages are found on the bottom of each page.

AACOG | Additives | Advanced Technology Vehicle (ATV) | AIR Committee | Air Pollution | AIR Public Education Committee | Air Quality Standard | AIR Technical Committee | Air Toxics | ALA | Alcohols | Alternative Fuel | Alternative Fuel Provider | Alternative Fuel Vehicle (AFV) | Alternative Fuels Data Center (AFDC) | Alternative Fuels Utilization Program | Alternative Motor Fuels Act of 1988 (AMFA) | Ambient Air | AQHA | AQI | Area Sources | Aromatics | ASM Procedures | Attainment | Attainment Area | Automatic Switchover | Best Available Control Technology (BACT) | Bi-Fuel Vehicle | Biochemical Conversion | Biodiesel | Biogenic | Biomass | Btu | Butane | Butyl Alcohol | CAMS | Carbon Dioxide (CO2) | Carbon Monoxide (CO) | CARE |  | Clean Air Act | Clean Air Plan | Clean Cities Program | Clean Diesel | Clean Fuel | Clean Fuel Fleet (CFF) | Clean Fuel Vehicle (CFV) | Code of Federal Regulations (CFR) | Compliance | Compressed Natural Gas (CNG) | Compression Ignition | Contaminant | Converted Vehicle | Corporate Average Fuel Economy (CAFE) | Dedicated Natural Gas Vehicle | Dedicated Vehicle | Design Value | Diesel Fuel | Dimenthyl Ether (DME) | Domestic Fuel | Dual-Fuel Vehicle | EAC | EEMs | Eight-Hour Average Ozone Standard | Electric Vehicle (EV) | Emissions | Emissions Inventory | Emission Standard | Energy Policy Act of 1992 (EPAct) | Energy Star | Environmental Protection Agency | Ethanol | Exhaust Emissions | Facility | Flexible Fuel Vehicle | Fuel Cell | Fugitive Dust

Gas Cap Testing | Generally Available Control Technology (GACT) | Ground-level Ozone | Home Energy Audit | Hybrid Vehicle | Hydrocarbons (HC) | I/M | Infrastructure | Inherently Low Emission Vehicle (ILEV) | Inverter | Liquefied Natural Gas (LNG) | Liquefied Petroleum Gas (LPG) | LIRAP Program | Low-Emission Vehicle (LEV)

Major Source | Maximum Achievable Control Technology (MACT) | Methanol | Metropolitan Statistical Area (MSA) | Miles Per Kilowatt-Hours (MPkWh) | Military/Airport | Mobile Source Emissions | Mobile Sources | Monitoring | National Ambient Air Quality Standards (NAAQS) | Natural Gas | New Source Review | Nickel-Cadmium Battery | Non-Attainment | Non-Road | Notice of Violation (NOV) | NOx | NPS | Nuisance | Office of Mobile Sources | One-hour Average Ozone Standard | On-road | Open-Loop Fuel Control | Original Equipment Manufacturer (OEM) | Oxygenate | Oxygenated Fuels | Ozone | Ozone Flex Plan | Ozone Precursors | Ozone Season | Parallel Drivetrain | Particulates | PATH | Permit | Photochemical Oxidant | Photovoltaics | PM-10 | Point | Pollutant | PPB | Private Fleet | Propane | P-Series Fuels | Public Hearing | Range | Reasonably Available Control Technology (RACT) | Reformulated Gasoline (RFG) | Refueling Emissions | Regenerative Braking | Regulator | Retrofit | Rideshare | Smart Charging | Smart Metering | Smog | Solar Film | Solar Screens | Source | Spark Ignition Engine | Standard Exemption | State Implementation Plan (SIP) | Stationary Source | Stratospheric | Stratospheric Ozone | Super Ultra-Low-Emission Vehicle (SULEV)

Tailpipe Emissions | TCEQ | Texas Forest Service | Toxic Emission | Transportation Conformity | Two Speed Idle (TSI) | Ultra-Low Emission Vehicle (ULEV) | Variable Fuel Vehicle (VFV) | Vehicle Conversion | VIA Metropolitan Transit | VOCs | Voluntary Mobile Source Emission Reduction Program | Zero Emission Vehicle (ZEV)

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For more information about AACOG's Air Quality Program contact:

Peter Bella, AACOG Natural Resources Director
8700 Tesoro Drive, Suite 700
San Antonio, TX 78217
Phone: (210) 362-5249
Fax: (210) 225-5937
E-Mail: pbella@aacog.com