http://thefederalregister.com/b.p/agency/U.S._Customs_and_Border_Protection_/2009-03-25/ Daily Publications of Meetings and Rules Changes for the Federal Government Fri, Mar 19 2010 11:00:00 GMT Fri, Mar 19 2010 11:00:00 GMT info@thefederalregister.com http://thefederalregister.com/d.p/2009-03-25-E9-6552 ]]> http://thefederalregister.com/d.p/2009-03-25-E9-6552 Wed, Mar 25 2009 11:00:00 GMT http://thefederalregister.com/d.p/2009-03-25-E9-6012 ]]> http://thefederalregister.com/d.p/2009-03-25-E9-6012 Wed, Mar 25 2009 11:00:00 GMT http://thefederalregister.com/d.p/2009-03-25-E9-6178 (PM2.5 or fine PM). The proposed amendments to Method 202 would revise the sample collection and recovery procedures of the method to reduce the formation of reaction artifacts that could lead to inaccurate measurements of condensable particulate matter (CPM). Additionally, the proposed amendments to Method 202 would eliminate most of the hardware and analytical options in the existing method, thereby increasing the precision of the method and improving the consistency in the measurements obtained between source tests performed under different regulatory authorities. Finally, in this notice we are soliciting comments on whether to end the transition period for CPM in the New Source Review (NSR) program on a date earlier than the cu ]]> http://thefederalregister.com/d.p/2009-03-25-E9-6178 Wed, Mar 25 2009 11:00:00 GMT http://thefederalregister.com/d.p/2009-03-25-E9-6007 ]]> http://thefederalregister.com/d.p/2009-03-25-E9-6007 Wed, Mar 25 2009 11:00:00 GMT