Louisiana SIP: LAC 33:III Ch. 7 - Table 2 - Ambient Air--Methods of Contaminant Measurements; SIP effective 1989-05-08 (LAc49) and 1989-08-14 (LAc50) to 2011-08-03 (LAd34 - Moved to Section 711 and revised [adds PM-2.5])
Regulatory Text:
Louisiana Administrative Code, Title 33 ENVIRONMENTAL QUALITY, Part III Air (LAC 33:III)
Chapter 7. Ambient Air Quality
TABLE 2 : Ambient Air -- Methods of Contaminant Measurement
(Approved by EPA 03/08/89 (54 FR 09795) at 52.970(c)(49) effective 05/08/89. Revisions approved by EPA 06/15/89 at 52.970(c)(50) effective 08/14/89.)
Chapter 7, TABLE 2. Ambient Air -- Methods of Contaminant Measurement
| Air Contaminant |
Sampling Interval |
Analytical Method |
|---|---|---|
| PM10 | 24 hours | Any method complying with reference method in Title 40, Code of Federal Regulations, Part 50, Appendix J. |
| Sulfur Dioxide | 24 hours | Any method complying with reference method in Title 40, Code of Federal Regulations, Part 50, Appendix A. |
| Sulfur Dioxide | Continuous | Any method complying with reference or equivalent methods in Title 40, Code of Federal Regulations, Part 53, Subpart B. |
| Total Oxidants | Continuous | Any method complying with reference or equivalent methods in Title 40, Code of Federal Regulations, Part 50, Appendix D, and Part 53, Subpart B. |
| Carbon Monoxide | Continuous | Any method complying with reference or equivalent methods in Title 40, Code of Federal Regulations, Part 50, Appendix C, and Part 53, Subpart B. |
| Nitrogen Dioxide | 24 hours | Any method complying with reference method in Title 40, Code of Federal Regulations, Part 50, Appendix F. |
| Lead | 24 hours | Any method complying with reference method in Title 40, Code of Federal Regulations, Part 50, Appendix G. |
| Total Suspended Particulate | 24 hours | Any method complying with reference method in Title 40, Code of (TSP) Federal Regulations, Part 50, Appendix B. |
AUTHORITY NOTE: Promulgated in accordance with R.S. 30:1084.
HISTORICAL NOTE: Promulgated by the Department of Environmental Quality, Office of Air Quality and Nuclear Energy, Air Quality Division in LR 13:741 (December 1987) as amended LR 14:348 (June 1988).
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