Citation

80 FR 29970

Multiple canonical documents share this first-page citation.

Approval and Promulgation of Air Quality Implementation Plans; Ohio; Removal of General Conformity Regulations Tuesday, May 26, 2015 80 FR 29968
Approval and Promulgation of Air Quality Implementation Plans; Maryland; Determination of Attainment of the 1997 8-Hour Ozone National Ambient Air Quality Standard for the Baltimore, Maryland Serious Nonattainment Area Tuesday, May 26, 2015 80 FR 29970
Federal Register Vol. 80, No.100, May 26, 2015 Tuesday, May 26, 2015 80 FR 29970