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<REGINFO_RIN_DATA xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" RUN_DATE="2026-04-06-04:00" xsi:noNamespaceSchemaLocation="https://www.reginfo.gov/public/xml/REGINFO_XML_Ver10262011.xsd">
    <RIN_INFO>
        <RIN>1018-AZ91</RIN>
        <PUBLICATION>
            <PUBLICATION_ID>201410</PUBLICATION_ID>
            <PUBLICATION_TITLE>The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions</PUBLICATION_TITLE>
        </PUBLICATION>
        <AGENCY>
            <CODE>1018</CODE>
            <NAME>United States Fish and Wildlife Service</NAME>
            <ACRONYM>FWS</ACRONYM>
        </AGENCY>
        <PARENT_AGENCY>
            <CODE>1000</CODE>
            <NAME>Department of the Interior</NAME>
            <ACRONYM>DOI</ACRONYM>
        </PARENT_AGENCY>
        <RULE_TITLE>Endangered and Threatened Wildlife and Plants; Critical Habitat Designation for the Mount Charleston Blue Butterfly</RULE_TITLE>
        <ABSTRACT><![CDATA[FWS will designate critical habitat, if determined to be prudent and determinable, for the endangered Mount Charleston blue butterfly, pursuant to the Endangered Species Act of 1973, as amended. The Mount Charleston blue butterfly habitat occurs in the high elevations of the Spring Mountains, located approximately 25 miles (40 kilometers) west of Las Vegas in Clark County, Nevada. The natural habitat for the Mount Charleston blue butterfly is relatively flat ridgelines above 2,500 meters (m) (8,200 feet (ft)), but isolated individuals have been observed as low as 2,000 m (6,600 ft). Areas occupied by the subspecies feature exposed soil and rock substrates with limited or no canopy cover or shading.]]></ABSTRACT>
        <PRIORITY_CATEGORY>Substantive, Nonsignificant</PRIORITY_CATEGORY>
        <RIN_STATUS>Previously 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>
        <CFR_LIST>
            <CFR>50 CFR 17</CFR>
        </CFR_LIST>
        <LEGAL_AUTHORITY_LIST>
            <LEGAL_AUTHORITY>16 USC 1531 et seq</LEGAL_AUTHORITY>
        </LEGAL_AUTHORITY_LIST>
        <LEGAL_DLINE_LIST/>
        <RPLAN_ENTRY>No</RPLAN_ENTRY>
        <TIMETABLE_LIST>
            <TIMETABLE>
                <TTBL_ACTION>NPRM</TTBL_ACTION>
                <TTBL_DATE>07/15/2014</TTBL_DATE>
                <FR_CITATION>79 FR 41225</FR_CITATION>
            </TIMETABLE>
            <TIMETABLE>
                <TTBL_ACTION>NPRM Comment Period End</TTBL_ACTION>
                <TTBL_DATE>09/15/2014</TTBL_DATE>
            </TIMETABLE>
            <TIMETABLE>
                <TTBL_ACTION>Final Action</TTBL_ACTION>
                <TTBL_DATE>05/00/2015</TTBL_DATE>
            </TIMETABLE>
        </TIMETABLE_LIST>
        <RFA_REQUIRED>No</RFA_REQUIRED>
        <GOVT_LEVEL_LIST>
            <GOVT_LEVEL>Federal</GOVT_LEVEL>
            <GOVT_LEVEL>Local</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>Sarah</FIRST_NAME>
                <LAST_NAME>Quamme</LAST_NAME>
                <TITLE>Chief, Branch of Domestic Listing, Ecological Services Program</TITLE>
                <AGENCY>
                    <CODE>1018</CODE>
                    <NAME>United States Fish and Wildlife Service</NAME>
                    <ACRONYM>FWS</ACRONYM>
                </AGENCY>
                <PHONE>703 358-1796</PHONE>
                <FAX>703 358-1800</FAX>
                <EMAIL>sarah_quamme@fws.gov</EMAIL>
                <MAILING_ADDRESS>
                    <STREET_ADDRESS>5275 Leesburg Pike, MS: ES,</STREET_ADDRESS>
                    <CITY>Falls Church</CITY>
                    <STATE>VA</STATE>
                    <ZIP>22041-3803</ZIP>
                </MAILING_ADDRESS>
            </CONTACT>
        </AGENCY_CONTACT_LIST>
    </RIN_INFO>
</REGINFO_RIN_DATA>
