<?xml version="1.0"?>
<html xmlns="http://www.w3.org/1999/xhtml" 
xmlns:xule="http://xbrl.us/xendr/2.0/template"
xmlns:ixt1="http://www.xbrl.org/inlineXBRL/transformation/2010-04-20"
xmlns:ixt4="http://www.xbrl.org/inlineXBRL/transformation/2020-02-12"
xmlns:ferc="http://ferc.gov/form/2026-04-01/ferc"
xmlns:ferc-part="http://www.ferc.gov/form/parts"
>

<head>
    <title>Template - F60 - 004.3</title>
    <meta content='text/html; charset=UTF-8' http-equiv='Content-Type' />
    <link rel="stylesheet" type="text/css" href="form-template.css"/>
</head>

<body class="xbrl">
    <div id="ScheduleTemporaryCashInvestmentsAbstract"></div>
        <table class="ident-table xbrl" width="100%">
                <tr>
                    <td class="xbrl">
                        <xule:replace>
                            <xule:expression class="hide">taxonomy().concept(ferc:RespondentLegalName).label("http://ferc.gov/form/2020-01-01/roles/label/F60Header").text</xule:expression>
                            <xule:template-display>Name of Respondent:</xule:template-display>
                        </xule:replace><br/>
                       
                        <xule:replace>
                            <xule:expression class="hide" fact="true">[@ferc:RespondentLegalName @period=$currentDuration]</xule:expression>
                            <xule:template-display>Duke Energy Kentucky, Inc.</xule:template-display>
                        </xule:replace>
                    </td>
                    <td class="xbrl">
                        <xule:replace>
                            <xule:expression class="hide">taxonomy().concept(ferc:SubmissionType).label("http://ferc.gov/form/2020-01-01/roles/label/F60Header").text</xule:expression>
                            <xule:template-display>This report is:</xule:template-display>
                        </xule:replace>
                            <br></br>
                            (1) 
                        <xule:replace>
                                <xule:expression html="true" class="hide">if missing({covered @concept=ferc:SubmissionType}) "<![CDATA[
                                <span class=\"checkbox\">&#9744;</span> An Original]]>" else if [@concept=ferc:SubmissionType @period=$currentDuration] == "O" "<![CDATA[
                                <span class=\"checkbox\">&#9745;</span> An Original]]>" else "<![CDATA[
                                <span class=\"checkbox\">&#9744;</span> An Original]]>"
                                </xule:expression>  
                            <xule:template-display>
                                    <input type="checkbox"/> An Original
                            </xule:template-display>
                        </xule:replace>
                        <br></br>
                            (2)
                        <xule:replace>
                                <xule:expression html="true" class="hide">if missing([covered @concept=ferc:SubmissionType @period=$currentDuration]) "<![CDATA[
                                <span class=\"checkbox\">&#9744;</span> A Resubmission]]>" else if [@concept=ferc:SubmissionType @period=$currentDuration] == "R" "<![CDATA[
                                <span class=\"checkbox\">&#9745;</span> A Resubmission]]>" else "<![CDATA[
                                <span class=\"checkbox\">&#9744;</span> A Resubmission]]>"
                                    </xule:expression> 
                                <xule:template-display>
                                        <input type="checkbox" checked="checked"/> A Resubmission
                                </xule:template-display>
                        </xule:replace> 
                    </td>
                    <td class="xbrl"><xule:replace>
                        <xule:expression class="hide">taxonomy().concept(ferc:ReportDate).label("http://ferc.gov/form/2020-01-01/roles/label/F60Header").text</xule:expression>
                        <xule:template-display>Date of Report:</xule:template-display>
                        </xule:replace><br/>
                       
                        <xule:replace>
                            <xule:expression class="hide" fact="true" format="ixt4:date-month-day-year">[@ferc:ReportDate @period=$currentDuration]</xule:expression>
                            <xule:template-display>04/26/2019</xule:template-display>
                        </xule:replace>
                    </td>
                    <td class="xbrl"><xule:replace>
                        <xule:expression class="hide">taxonomy().concept(ferc:ReportYearPeriod).label("http://ferc.gov/form/2020-01-01/roles/label/F60Header").text</xule:expression>
                        <xule:template-display>Year/Period of Report:</xule:template-display>
                        </xule:replace><br/>
                   
                        End of: <xule:replace>
                            <xule:expression class="hide" fact="true">[@ferc:ReportYear @period=$currentDuration]</xule:expression>
                            <xule:template-display>2018</xule:template-display>
                        </xule:replace>
                        <span>/</span>
                        <xule:replace>
                            <xule:expression class="hide" fact="true">[@ferc:ReportPeriod @period=$currentDuration]</xule:expression>
                            <xule:template-display>Q4</xule:template-display>
                        </xule:replace>
                    </td>
                </tr>
            </table>
    <table class="xbrl" width="100%">
        <tr class="sch-title">
            <td class="xbrl" colspan="3">
                <xule:replace>
                    <xule:expression class="hide">taxonomy().concept(ferc:ScheduleTemporaryCashInvestmentsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F60ScheduleTitle").text
                    </xule:expression>
                    <xule:template-display>
                        Schedule IV - Investments - Other Investments
                    </xule:template-display>
                </xule:replace>
            </td>
        </tr>
        <tr>
            <td class="instruction" colspan="3">
                <xule:replace>
                    <xule:expression class="hide" html="true">taxonomy().concept(ferc:ScheduleInvestmentsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F60Instructions").text
                    </xule:expression>
                    <xule:template-display>
                        <ol>
                            <li>For other investments (Account 124) and other special funds (Account 128), state each investment separately, with description including the name of issuing company, number of shares held or principal investment amount.</li>
                            <li>For temporary cash investments (Account 136), list each investment separately.</li>
                            <li>Investments less than $50,000 may be grouped, showing the number of items in each group.</li>
                            </ol>
                    </xule:template-display>
                </xule:replace>
            </td>
        </tr>
        <tr class="col-heading-row">     
            <td class="col-heading xbrl line-number">Line No.</td>
            <td class="col-heading xbrl" xule:repeat="ColumnHeadings">
                    <xule:expression class="hide" name="ColumnHeadings">
                            $headings = filter (taxonomy().concept(ferc:ScheduleTemporaryCashInvestmentsAbstract).references("http://ferc.gov/form/2020-01-01/roles/reference/columnDetails")) where ($item.part-by-name(ferc-part:Schedule).part-value == "004 - Schedule - Investments - Temporary Cash Investments") 

                            $headings = list(for $ref in $headings 
                            list($ref.part-by-name(ferc-part:Column).part-value, $ref.part-by-name(ferc-part:ColumnName).part-value))

                            $heading_dict = dict(for $row in $headings
						            list("("+$row[1]+")",$row[2])
						    );
                            for $row in $heading_dict.keys.sort
                    </xule:expression>
                    <div style="text-align: center"><xule:replace>
                    <xule:expression class="hide" name="ColumnHeadings" part="1">$heading_dict[$row]</xule:expression>
                    <xule:template-display>
                        Name of Investment
                    </xule:template-display>
                </xule:replace>
            </div>
                <div style="text-align: center"><xule:replace>
                        <xule:expression class="hide" name="ColumnHeadings" part="2">$row</xule:expression>
                        <xule:template-display>
                            (a)
                        </xule:template-display>
                    </xule:replace></div>
            </td>
        </tr>
       
        <tr class="schedule-row" xule:repeat="OtherSpecialFunds">
            <xule:expression class="hide" name="OtherSpecialFunds">// adding a comment
                
            $data2 =   list(for $i in range(20)
                            list($i,none,none)
                        );
            
            
            $data = if count(list({covered @ferc:TemporaryCashInvestmentsAxis=*})) > 0  
                
               
            list({covered @ferc:TemporaryCashInvestmentsAxis=*  {list(
                    
                if exists({ @ferc:OrderNumber @unit=* @period = $currentDuration})
                   first(list({ @ferc:OrderNumber @unit=* @period = $currentDuration}))
                else
                   0,
                if exists({ @ferc:InvestmentsDescription @unit  @period = $currentDuration}) 
                    first(list({ @ferc:InvestmentsDescription @unit  @period = $currentDuration}))
                else 
                    none,
                if exists({ @ferc:TemporaryCashInvestments @unit @period = $currentInstant})
                    first(list({ @ferc:TemporaryCashInvestments  @unit @period = $currentInstant} ))
                else 
                    none 

                )}})
                else $data2;

                $uniqueData = list(for $x in  $data
                if $x == list(0,none,none)
                    skip
                else 
                    $x
                );
                
                for $row in $uniqueData.sort 

            </xule:expression>
            
            <td class="xbrl line-number">
                <xule:lineNumber class="hide" name="OtherSpecialFunds">
                    <xule:startNumber>1</xule:startNumber>
                </xule:lineNumber>
                <xule:template-display>1</xule:template-display>
            </td>
            <td class="xbrl description_items">
                <xule:replace>
                    <xule:expression class="hide" name="OtherSpecialFunds" fact="true" part="2">$row[2]</xule:expression>
                </xule:replace>
                <xule:template-display>
                    other investment 1
                </xule:template-display>
            </td>
            <td class="xbrl numeric_items">
                <xule:replace>
                    <xule:expression class="hide" name="OtherSpecialFunds" fact="true" format="ixt4:num-dot-decimal" part="3">$row[3]</xule:expression>
                </xule:replace>
                <xule:template-display>
                    $555 
                </xule:template-display>
            </td>
        </tr>
        
    </table>
<p></p>
<div class="schedule-footer">
    <div>FERC FORM No. 
        <xule:replace>
                <xule:expression class="hide" fact="true">first(list([@ferc:FormType @period=$currentDuration]))
                </xule:expression>
                <xule:template-display>60</xule:template-display>
        </xule:replace>
        <span> </span>
        <xule:replace>
                <xule:expression class="hide">" (" + taxonomy().concept(ferc:ScheduleTemporaryCashInvestmentsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F60DateRevised").text + ")"
                </xule:expression>
                <xule:template-display>
                    (REVISED 12-07)
                </xule:template-display>
        </xule:replace>              
    </div>
     <div style="text-align: center">Page 
    <xule:replace>
        <xule:expression class="hide">taxonomy().concept(ferc:ScheduleTemporaryCashInvestmentsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F60PageRange").text
        </xule:expression>
        <xule:template-display>
        105.3
        </xule:template-display>
    </xule:replace>
</div></div>
</body>
</html>