Citation

80 FR 36306

Multiple canonical documents share this first-page citation.

Approval and Promulgation of Air Quality Implementation Plans; Connecticut; Ambient Air Quality Standards Wednesday, June 24, 2015 80 FR 36306
Approval and Promulgation of Air Quality Implementation Plans; Michigan; Infrastructure SIP Requirements for the 2008 Ozone, 2010 NO2 Wednesday, June 24, 2015 80 FR 36306