US United States of America
  • 03 - Services, Company organization, Management and quality, Administration, Transport, Sociology
  • 13 - Environment and health protection, Safety
  • 19 - Testing

Air emission sources; Quality (ICS code(s): 03.120); Environmental protection (ICS code(s): 13.020); Air quality (ICS code(s): 13.040); Test conditions and procedures in general (ICS code(s): 19.020)

Testing Provisions for Air Emission Sources; (23 page(s), in English)

Proposed rule - This action proposes corrections and updates to regulations for source testing of emissions under various rules. This proposed rule includes corrections to inaccurate testing provisions, updates to outdated procedures, and approved alternative procedures that provide testers enhanced flexibility. The revisions will improve the quality of data but will not impose new substantive requirements on source owners or operators.