Daily eCFR

Subpart AW—Oxygen and Nitrogen Production Subcategory

Oxygen and Nitrogen Production Subcategory

ContainsSections 415.490–415.492

CorpusDaily eCFR

Displayed edition2026-07-16

Last updated2026-07-16

Subpart AW—Oxygen and Nitrogen Production Subcategory

Sections

415.490
§ 415.490 Applicability; description of the oxygen and nitrogen production subcategory.
415.491
§ 415.491 Specialized definitions. [Reserved]
415.492
§ 415.492 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).