63.1297 Standards for slabstock flexible polyurethane foam production - HAP ABA. RegSenseCFR RegulationsEnvironmental Protection Agency (EPA)Hazardous Air PollutantsAir ProgramsEnvironmentalAir QualityCFR SectionEnglishFocus AreaUSA
Each owner or operator of a new or existing slabstock affected source shall not use HAP or a HAP-based material as an ABA.[79 FR 48087, Aug. 15, 2014]['Air Programs']['Hazardous Air Pollutants']