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&lt;td valign="bottom" nowrap="nowrap"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;)&amp;nbsp;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;td valign="bottom"&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style="border-top: #000000 1px solid;" valign="bottom"&gt;&amp;nbsp;&lt;/td&gt;
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&lt;td valign="bottom"&gt;&amp;nbsp;&lt;/td&gt;
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&lt;p style="text-indent: -1em; margin-left: 1em;"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;Available Capacity&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
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&lt;td valign="bottom"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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&lt;td valign="top" align="left"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;This summary only includes Duke Energy's master credit facility and, accordingly, excludes certain demand facilities and committed facilities that are insignificant in size or which generally support very specific requirements, which primarily include facilities that backstop various outstanding tax-exempt bonds. These facilities that backstop various outstanding tax-exempt bonds generally have non-cancelable terms in excess of one year from the balance sheet date, such that the Duke Energy Registrants have the ability to refinance such borrowings on a long-term basis. Accordingly, such borrowings are reflected as Long-term Debt on the Condensed Consolidated Balance Sheets of the respective Duke Energy Registrant. &lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
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&lt;td valign="top" align="left"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;Credit facility contains a covenant requiring the debt-to-total capitalization ratio to not exceed 65% for each borrower. &lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
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&lt;td valign="top" align="left"&gt;&lt;font style="font-family: Times New Roman;" class="_mt" size="2"&gt;Represents the sub limit of each borrower at September&amp;nbsp;30, 2010. The Duke Energy Ohio sub limit is comprised of $650 million for Duke&amp;nbsp;Energy&amp;nbsp;Ohio and $100 million for Duke Energy Kentucky. &lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;/div&gt;</NonNumbericText>
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