Louisiana Administrative Code
Title 33 - ENVIRONMENTAL QUALITY
Part III - Air
Chapter 7 - Ambient Air Quality
Section III-709 - Measurement of Concentrations-PM10, PM2.5, Sulfur Dioxide, Carbon Monoxide, Atmospheric Oxidants, Nitrogen Oxides, and Lead

Universal Citation: LA Admin Code III-709

Current through Register Vol. 50, No. 9, September 20, 2024

A. PM10, PM2.5, sulfur dioxide, carbon monoxide, atmospheric oxidants, nitrogen oxides, and lead shall be measured by the methods listed in LAC 33:III.711.C, Table 2 or by such other equivalent methods approved by the department. The publications or their replacements listed in LAC 33:III.711.C, Table 2 are incorporated as part of these regulations by reference.

B. The sampling and analytical procedures employed and their numbers, duration and location of samples to be taken to measure ambient levels of air contaminants shall be consistent with obtaining accurate results which are statistically significant and representative of the conditions being evaluated.

AUTHORITY NOTE: Promulgated in accordance with R.S. 30:2054.

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