Annual average concentration definition

Annual average concentration means the arithmetic mean of the Monthly Average Concentrations of a contaminant in the effluent calculated for any particular calendar year;
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Annual average concentration means the flow-weighted annual average concentration, as determined according to the procedures specified 40 CFR 60.782(b).
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Annual average concentration means the average concentration of a substance measured over any twelve-month period of time.
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Examples of Annual average concentration in a sentence

  • The loads [kg/a] for air emissions shall be calculated as the (Annual average concentration by point source (mg/Nm3) X Annual average flow rate (Nm3/h) X Operating hours(h/a)/1000000.

  • Annual average concentration, as used in the wastewater provisions, means the flow-weighted annual average concentration, as determined according to the procedures specified in Sec.

  • Annual average concentration for each Table 8 compound shall be determined according to the procedures specified in A.2.u.ii.

  • Such structures shall not be occupied for more than four consecutive weeks and not more than 60 days total in a calendar year.

  • Annual average concentration is the arithmetic mean of the results of all effluent samples taken within the previous 365 days, expressed as a concentration.


More Definitions of Annual average concentration

Annual average concentration means the arithmetic mean of all Daily Concentrations of a contaminant in the effluent sampled or measured, or both, during a calendar year;
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Annual average concentration means the arithmetic mean of the concentrations of all samples taken in the twelve consecutive month period;
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Annual average concentration means the arithmetic mean of the Seasonal Average Concentrations
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Annual average concentration means the arithmetic mean of all the Single Sample Concentrations of a contaminant in the effluent calculated for any particular calendar year;
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Annual average concentration means the arithmetic mean of all monthly concentrations of a contaminant sampled in a calendar year;
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Annual average concentration means the arithmetic mean of the monthly average concentrations of a contaminant in the effluent calculated for any twelve (12) consecutive calendar months;
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Annual average concentration means the arithmetic mean of all monthly concentrations of a contaminant in the effluent sampled or measured, or both, during one year or twelve months:
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