Air pollutant definition

Air pollutant. , which means any solid, liquid or gaseous substance (including noise) present in the atmosphere in such concentration as may be or tend to be injurious to human beings or other living creatures or plants or property or environment.
Air pollutant means an air pollution agent or combination of such agents, including any physical, chemical, biological, radioactive (including source material, special nuclear material, and byproduct material) substance or matter which is emitted into or otherwise enters the atmosphere. Such term includes any precursors to the formation of any air pollutant, to the extent that the relevant statute or rule has identified such precursor or precursors for particular purpose for which the term "air pollutant" is used.
Air pollutant or "air pollution" means the presence in the outdoor atmosphere of one or more air contaminants or combinations thereof in such quantities and of such duration as are or may tend to be injurious to human, plant or animal life, property, or the conduct of business.

Examples of Air pollutant in a sentence

  • The k and Lo kinetic factors should be those published in the most recent Compilation of Air Pollutant Emission Factors (AP-42) or other site specific values demonstrated to be appropriate and approved by the department.

  • Existing City of Clovis Criteria Air Pollutant Emissions InventoryTable 5.3-4, Existing City of Clovis, SOI, and Plan Areas Regional Criteria Air Pollutant Emissions Inventory, identifies the existing criteria air pollutant emissions inventory of the City of Clovis, its sphere of influence (SOI), and non- SOI Plan Areas.

  • In addition, meteorological parameters such as wind speed, wind direction, ambient temperature and relative humidity as well as Air Pollutant Index (API) values were also used in this study.


More Definitions of Air pollutant

Air pollutant means a substance that qualifies as an air pollutant as defined in 42 U.S.C. Sec. 7602.
Air pollutant means an air pollution agent or combination of such agents, including any physical, chemical, biological, radioactive substance or matter emitted into or otherwise entering the ambient air.
Air pollutant means an air pollution agent or combination of such agents, including any physical, chemical, biological, radioactive substance, or matter that is emitted into or otherwise enters the ambient air. Water vapor shall not be considered an air pollutant.
Air pollutant means any substance that causes pollution of air and includes soot, smoke, dust particles, odor, light, electro-magnetic, radiation, heat, fumes, combustion exhaust, exhaust gases, noxious gases, hazardous substances and radioactive substances;
Air pollutant means any matter found in the atmosphere other than oxygen, nitrogen, water vapor, carbon dioxide, and the inert gases all in their natural or normal concentrations, that is detrimental to health or the environment, which includes but not limited to smoke, dust, soot, cinder, fly ash, solid particles of any kind, gases, fumes, chemical mists, contaminated steam and radioactive substances;
Air pollutant means any substance (including but not limited to dust, smoke, fumes and gas) that causes or may cause air pollution;
Air pollutant means an air pollution agent or combination of such agents, including any physical,