On March 18, 2010, EPA published in the Federal Register a Direct Final rule entitled, Hazardous Waste Technical Corrections and Clarifications Rule (75 FR 12989). This Direct Final rule included a number of specific technical changes to correct or clarify several parts of the Resource Conservation and Recovery Act (RCRA) hazardous waste regulations. At the same time, EPA also published a parallel Proposed Rule (75 FR 13006) for the same changes. EPA received adverse comment on four of the specific amendments and thus is withdrawing them. The four amendments being withdrawn are: 40 CFR 262.34(a); 40 CFR 262.34(a)(2); 40 CFR 262.34(a)(5), and 40 CFR 266.20(b). As a result of withdrawing the amendment at 40 CFR 262.34(a)(5), we also are withdrawing the related amendment at 40 CFR 262.34(a)(1)(iv)(B). Finally, because of a typographical error, we also are withdrawing the amendment to the entry "K107" in the table at 40 CFR 261.32(a).