Download or read book Code of Federal Regulations, Title 40, Protection of Environment, Pt. 63 (Sec. 63. 1440 to 63. 6175), Revised As of July 1 2012 written by and published by Government Printing Office. This book was released on 2012-09-28 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government.