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Regulations last checked for updates: May 14, 2025
Title 40 - Protection of Environment last revised: Apr 14, 2028
All Titles
Title 40
Chapter I
Part 60
Subpart NNN - Subpart NNN—Standards of Performance for Volatile Organic Compound (VOC) Emissions From Synthetic Organic Chemical Manufacturing Industry (SOCMI) Distillation Operations After December 30, 1983, and on or Before April 25, 2023
§ 60.660 - Applicability and designation of affected facility.
§ 60.661 - Definitions.
§ 60.662 - Standards.
§ 60.663 - Monitoring of emissions and operations.
§ 60.664 - Test methods and procedures.
§ 60.665 - Reporting and recordkeeping requirements.
§ 60.666 - Reconstruction.
§ 60.667 - Chemicals affected by subpart NNN.
§ 60.668 - Delegation of authority.
authority:
42 U.S.C. 7401
source:
36 FR 24877, Dec. 23, 1971, unless otherwise noted.
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