Citation

81 FR 19097

Multiple canonical documents share this first-page citation.

Promulgation of Implementation Plans; Arkansas; Regional Haze and Interstate Visibility Transport Federal Implementation Plan; Reopening of Comment Period and Notice of Availability Monday, April 4, 2016 81 FR 19097
Safety Zone, Block Island Wind Farm; Rhode Island Sound, RI Monday, April 4, 2016 81 FR 19097