December 19, 2008

MEMORANDUM

SUBJECT: 	Changes to the Materials Characterization Papers Resulting
from OMB 				Comments

FROM:	Michael Galbraith

		Office of Solid Waste

TO:		Docket ID No. EPA-HQ-RCRA-2008-0329

The attached documents are copies of the final Materials
Characterization Papers in support of the Advanced Notice of Proposed
Rulemaking –Identification of Nonhazardous Materials That Are Solid
Waste, which illustrates the changes EPA made to the documents as a
result of the review by the Office of Management and Budget (OMB). 
These redline/strikeout copies resulted from a comparison of the final
versions with the versions EPA originally sent to OMB for review.   

Note that OMB’s comments did not apply to all the material
characterization papers.  As such, those material characterization
papers are not included in the attachments.   

Attachments

