Regulacje i polityka gospodarcza · 05/10/2009
Extension of Public Comment Period: Second External Review Draft Integrated Science Assessment for Particulate Matter
The EPA published a notice in the Federal Register of Monday, August 31, 2009 (74 FR, 44842-44843), announcing the extension of the public comment period for the "Integrated Science Assessment for Particulate Matter--Second External Review Draft" (EPA/600/R-08/139B and EPA/600/R-08/139BA). The closing date of the extended comment period is a Federal holiday, October 12, 2009. Thus, the comment period is being extended to October 13, 2009.