Ambient air quality definition

Ambient air quality means the general amount of pollution present in a broad area; and refers to the atmosphere’s average purity as distinguished from discharge measurements taken at the source of pollution;
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Ambient air quality means the average atmospheric purity as distinguished from discharge measurements taken at the source of pollution. It is the general amount of pollution present in a broad area.
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Ambient air quality means the average atmospheric purity as distinguished from discharge measurements taken at the source of pollution, but does not include the air within an enclosed structure or within an underground space.
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Examples of Ambient air quality in a sentence

  • UNIT - IVEnvironmental Pollution and Control Technologies: Environmental Pollution: Classification of pollution, Air Pollution: Primary and secondary pollutants, Automobile and Industrial pollution, Ambient air quality standards.

  • Ambient air quality in the study area is collected from the two monitoring locations for the assessment of the air quality.

  • Ambient air quality parameters recommended for monitoring road development projects are PM2.5, PM10, Carbon Monoxide (CO), Oxides of Nitrogen (NOx) and Sulphur Dioxide (SO2).

  • Ambient air quality standards have been established by state and federal environmental agencies for specific air pollutants most pervasive in urban environments.

  • Ambient air quality (AAQ) in the project impact area has been carried out for the pollutants of concern and as per the requirements of an ESIA and is presented in this section.Ambient air quality in the study area has been assessed through a network of AAQ monitoring locations fixed using screening models within 2 km radius keeping in view the topographical and meteorological conditions.

  • Ambient air quality parameters recommended are, Particulate Matter (PM), Oxides of Nitrogen (NOX), Sulphur Dioxide (SO2).

  • Ambient air quality data from CAAQM station is being displayed in LED display board at the entrance of the factory facing National highway for public information.

  • Ambient air quality and meteorological parameters are measured using either chemical techniques or physical methods.

  • Ambient air quality monitoring station(s) should be installed at least a year prior to the construction and operation of the LSICF or ASEF’s in order to establish baseline conditions.

  • Ambient air quality monitoring should be carried out quarterly during construction.


More Definitions of Ambient air quality

Ambient air quality means the general amount of pollution present in a broad area; and refers to the atmosphere’s average
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Related to Ambient air quality

  • National Ambient Air Quality Standards or “NAAQS” means national ambient air quality standards that are promulgated pursuant to Section 109 of the Act, 42 U.S.C. § 7409.

  • Ambient air means that portion of the atmosphere, external to buildings, to which the general public has access.

  • Water quality means the physical characteristics of water within shoreline jurisdiction, including water quantity, hydrological, physical, chemical, aesthetic, recreation-related, and biological characteristics. Where used in this chapter, the term "water quantity" refers only to development and uses regulated under this chapter and affecting water quantity, such as impermeable surfaces and storm water handling practices. Water quantity, for purposes of this chapter, does not mean the withdrawal of ground water or diversion of surface water pursuant to RCW 90.03.250 through 90.03.340.

  • Air transportation means the public carriage by aircraft of passengers, baggage, cargo, and mail, separately or in combination, for remuneration or hire;

  • Underground source of drinking water means an aquifer or its portion:

  • Sewage treatment plant means any arrangement of devices and structures used for treating sewage.

  • International air transportation means transportation by air between a place in the United States and a place outside the United States or between two places both of which are outside the United States.

  • Water quality standards means provisions of state or federal law which consist of a designated use or uses for the waters of the Commonwealth and water quality criteria for such waters based upon such uses. Water quality standards are to protect the public health or welfare, enhance the quality of water and serve the purposes of the State Water Control Law (§ 62.1-44.2 et seq. of the Code of Virginia) and the federal Clean Water Act (33 USC § 1251 et seq.).

  • Economy Transportation means the lowest published available transportation rate for a ticket on a Common Carrier matching the original class of transportation that You purchased for Your Trip.

  • Stormwater Pollution Prevention Plan or "SWPPP" means a document that is prepared in accordance with good engineering practices and that identifies potential sources of pollutants that may reasonably be expected to affect the quality of stormwater discharges from the construction site, and otherwise meets the requirements of this Ordinance. In addition the document shall identify and require the implementation of control measures, and shall include, but not be limited to the inclusion of, or the incorporation by reference of, an approved erosion and sediment control plan, an approved stormwater management plan, and a pollution prevention plan.

  • Aviation gasoline means fuel designed for use in the operation of aircraft other than jet aircraft,

  • Water quality volume means the volume equal to the first one-half inch of runoff multiplied by the impervious surface of the land development project.

  • Drinking water means water that meets criteria as specified in 40 CFR 141 National Primary Drinking Water Regulations. "Drinking water" is traditionally known as "potable water." "Drinking water" includes the term "water" except where the term used connotes that the water is not potable, such as "boiler water," "mop water," "rainwater," "wastewater," and "nondrinking" water.

  • Water treatment plant means that portion of the water supply system which in some way alters the physical, chemical, or bacteriological quality of the water.

  • Wastewater treatment plant means a facility designed and constructed to receive, treat, or store waterborne or liquid wastes.

  • Potable means water suitable for drinking by the public.

  • General air quality operating permit or "general permit" means an air quality operating permit that meets the requirements of ARM 17.8.1222, covers multiple sources in a source category, and is issued in lieu of individual permits being issued to each source.

  • Stormwater runoff means water flow on the surface of the ground or in storm sewers, resulting from precipitation.

  • air transport means the carriage by aircraft of passengers, baggage, cargo, and mail, separately or in combination, held out to the public for remuneration or hire, including scheduled and non-scheduled air services;

  • Natural environment means the air, land and water, or any combination or part thereof, of the Province of Ontario; (“environnement naturel”)

  • Sediment means solid material, mineral or organic, that is in suspension, is being transported, or has been moved from its site of origin by air, water or gravity as a product of erosion.

  • New Jersey Stormwater Best Management Practices (BMP) Manual or “BMP Manual” means the manual maintained by the Department providing, in part, design specifications, removal rates, calculation methods, and soil testing procedures approved by the Department as being capable of contributing to the achievement of the stormwater management standards specified in this chapter. The BMP Manual is periodically amended by the Department as necessary to provide design specifications on additional best management practices and new information on already included practices reflecting the best available current information regarding the particular practice and the Department’s determination as to the ability of that best management practice to contribute to compliance with the standards contained in this chapter. Alternative stormwater management measures, removal rates, or calculation methods may be utilized, subject to any limitations specified in this chapter, provided the design engineer demonstrates to the municipality, in accordance with Section IV.F. of this ordinance and N.J.A.C. 7:8-5.2(g), that the proposed measure and its design will contribute to achievement of the design and performance standards established by this chapter.

  • Radiopharmaceutical quality assurance means, but is not limited to, the performance of appropriate chemical, biological, and physical tests on potential radiopharmaceuticals and the interpretation of the resulting data to determine their suitability for use in humans and animals, including internal test assessment, authentication of product history, and the keeping of proper records.

  • commercial air transport means an aircraft operation involving the transport of passengers, cargo, or mail for remuneration or hire.

  • Pollution prevention means any activity that through process changes, product reformulation or redesign, or substitution of less polluting raw materials, eliminates or reduces the release of air pollutants (including fugitive emissions) and other pollutants to the environment prior to recycling, treatment, or disposal; it does not mean recycling (other than certain “in-process recycling” practices), energy recovery, treatment, or disposal.

  • Applicable water quality standards means all water quality standards to which a discharge is subject under the federal Clean Water Act and which has been (a) approved or permitted to remain in effect by the Administrator following submission to the Administrator pursuant to Section 303(a) of the Act, or (b) promulgated by the Director pursuant to Section 303(b) or 303(c) of the Act, and standards promulgated under (APCEC) Regulation No. 2, as amended.