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<REGINFO_RIN_DATA xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" RUN_DATE="2026-07-26-04:00" xsi:noNamespaceSchemaLocation="https://www.reginfo.gov/public/xml/REGINFO_XML_Ver10262011.xsd">
    <RIN_INFO>
        <RIN>1545-BR93</RIN>
        <PUBLICATION>
            <PUBLICATION_ID>202510</PUBLICATION_ID>
            <PUBLICATION_TITLE>The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions</PUBLICATION_TITLE>
        </PUBLICATION>
        <AGENCY>
            <CODE>1545</CODE>
            <NAME>Internal Revenue Service</NAME>
            <ACRONYM>IRS</ACRONYM>
        </AGENCY>
        <PARENT_AGENCY>
            <CODE>1500</CODE>
            <NAME>Department of the Treasury</NAME>
            <ACRONYM>TREAS</ACRONYM>
        </PARENT_AGENCY>
        <RULE_TITLE>Promulgation of Rules</RULE_TITLE>
        <ABSTRACT><![CDATA[<!DOCTYPE html>
<html>
<head>
</head>
<body>
<p>Currently, 26 CFR 601.601, entitled "Rules and Regulations," is a part of the Statement of Procedural Rules (26 CFR Part 601) that describes the formulation and publication of various types of Internal Revenue rules, including regulations. This section will be updated to discuss current procedures for promulgating rules, including updated procedures for holding public hearings on notices of proposed rulemaking (NPRM).</p>
</body>
</html>]]></ABSTRACT>
        <PRIORITY_CATEGORY>Substantive, Nonsignificant</PRIORITY_CATEGORY>
        <RIN_STATUS>First Time Published in The Unified Agenda</RIN_STATUS>
        <RULE_STAGE>Final Rule Stage</RULE_STAGE>
        <MAJOR>No</MAJOR>
        <UNFUNDED_MANDATE_LIST>
            <UNFUNDED_MANDATE>No</UNFUNDED_MANDATE>
        </UNFUNDED_MANDATE_LIST>
        <EO_13771_DESIGNATION>Not subject to, not significant</EO_13771_DESIGNATION>
        <CFR_LIST>
            <CFR>26 CFR 601.601</CFR>
        </CFR_LIST>
        <LEGAL_AUTHORITY_LIST>
            <LEGAL_AUTHORITY>26 U.S.C. 7805</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>5 U.S.C. 552</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>5 U.S.C. 553</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>5 U.S.C. 7213</LEGAL_AUTHORITY>
        </LEGAL_AUTHORITY_LIST>
        <LEGAL_DLINE_LIST/>
        <RPLAN_ENTRY>No</RPLAN_ENTRY>
        <TIMETABLE_LIST>
            <TIMETABLE>
                <TTBL_ACTION>Final Action</TTBL_ACTION>
                <TTBL_DATE>11/00/2026</TTBL_DATE>
            </TIMETABLE>
        </TIMETABLE_LIST>
        <ADDITIONAL_INFO>REG-117804-25

Drafting attorney: Han Huang, (202) 317-5096

Reviewing attorney: Melissa Henkel, (202) 317-5146

Treasury attorney: Unknown

CC: PA

Note: Karen Wozniak is working on a related project (REG-111275-25) to update the remainder of 26 CFR Part 601.</ADDITIONAL_INFO>
        <RFA_REQUIRED>No</RFA_REQUIRED>
        <GOVT_LEVEL_LIST>
            <GOVT_LEVEL>None</GOVT_LEVEL>
        </GOVT_LEVEL_LIST>
        <FEDERALISM>No</FEDERALISM>
        <ENERGY_AFFECTED>No</ENERGY_AFFECTED>
        <PRINT_PAPER>No</PRINT_PAPER>
        <INTERNATIONAL_INTEREST>No</INTERNATIONAL_INTEREST>
        <AGENCY_CONTACT_LIST>
            <CONTACT>
                <FIRST_NAME>Han</FIRST_NAME>
                <LAST_NAME>Huang</LAST_NAME>
                <TITLE>Senior Counsel</TITLE>
                <AGENCY>
                    <CODE>1545</CODE>
                    <NAME>Internal Revenue Service</NAME>
                    <ACRONYM>IRS</ACRONYM>
                </AGENCY>
                <PHONE>202 317-6844</PHONE>
                <EMAIL>han.huang@irscounsel.treas.gov</EMAIL>
                <MAILING_ADDRESS>
                    <STREET_ADDRESS>1111 Constitution Avenue, NW, Room 5046 W,</STREET_ADDRESS>
                    <CITY>Washington</CITY>
                    <STATE>DC</STATE>
                    <ZIP>20224</ZIP>
                </MAILING_ADDRESS>
            </CONTACT>
        </AGENCY_CONTACT_LIST>
    </RIN_INFO>
</REGINFO_RIN_DATA>
