Citation

81 FR 2994

Multiple canonical documents share this first-page citation.

Designation of Areas for Air Quality Planning Purposes; California; San Joaquin Valley; Reclassification as Serious Nonattainment for the 2006 PM2.5 Wednesday, January 20, 2016 81 FR 2993
Federal Register Vol. 81, No.12, January 20, 2016 Wednesday, January 20, 2016 81 FR 2994