Citation

81 FR 9343

Multiple canonical documents share this first-page citation.

Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Revisions to the Utah Division of Administrative Rules, R307-300 Series; Area Source Rules for Attainment of Fine Particulate Matter Standards Thursday, February 25, 2016 81 FR 9343
Air Quality: Revision to the Regulatory Definition of Volatile Organic Compounds-Requirements for t-Butyl Acetate Thursday, February 25, 2016 81 FR 9339
Federal Register Vol. 81, No.37, February 25, 2016 Thursday, February 25, 2016 81 FR 9343