CINERGY CORP
MATERIAL CONTRACTS
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<TYPE>EX-10.6
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<FILENAME>a05-22128_1ex10d6.htm
<DESCRIPTION>MATERIAL CONTRACTS
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<p align="right" style="margin:0in 0in .0001pt;text-align:right;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Exhibit 10.6</font></b></p>

<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">AMENDMENT
TO THE</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">CINERGY
CORP. SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman">&nbsp;</font></p>

<p style="color:black;margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" color="black" face="Times New Roman" style="color:windowtext;font-size:10.0pt;">The Cinergy Corp. Supplemental Executive
Retirement Plan, as amended and restated effective January&nbsp;1, 1999, as
amended, is hereby amended as follows, effective as of December&nbsp;14, 2005.</font></p>

<p style="color:black;margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" color="black" face="Times New Roman">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">(1)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <u>Explanation
of Amendment</u></font></b></p>

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<p align="left" style="margin:0in 0in .0001pt .5in;text-align:left;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The Amendment eliminates certain restrictions on amendments that would
otherwise apply following a change in control.</font></p>

<p align="left" style="font-size:10.0pt;margin:0in 0in .0001pt .5in;text-align:left;text-autospace:none;"><font face="Times New Roman">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">(2)</font></b><b><font style="font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <u>Amendment</u></font></b></p>

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<p style="margin:0in 0in .0001pt .5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Section&nbsp;16.2 of the Plan is amended to
read as follows:</font></p>

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<p style="margin:0in 0in .0001pt .5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&#147;16.2&#160;&#160;&#160;&#160;&#160;&#160; <u>Merger,
Consolidation, and Change in Control</u></font></p>

<p style="margin:0in 0in .0001pt .5in;"><font size="2" face="Times New Roman">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">If Cinergy should be reorganized by merger,
consolidation, transfer of assets, or otherwise, so that a corporation,
partnership, or person shall succeed to all or substantially all of Cinergy&#146;s
business, or a Change in Control of Cinergy occurs, then the obligations and
responsibilities of Cinergy under the Plan will be assumed by any successor,
acquiring corporation, or controlling entity.&#148;</font></p>

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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">IN WITNESS WHEREOF, Cinergy Corp. has caused
this Amendment to be executed and approved by its duly authorized officer
effective as of December&nbsp;14, 2005.</font></p>

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<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
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  <td width="55%" valign="top" style="padding:0in 0in 0in 0in;width:55.16%;">
  <p align="right" style="margin:0in 0in .0001pt;text-align:right;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="2%" valign="top" style="padding:0in 0in 0in 0in;width:2.34%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:27.34%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ TIMOTHY J. VERHAGEN</font></p>
  </td>
  <td width="15%" valign="top" style="padding:0in 0in 0in 0in;width:15.16%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
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  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="top" style="padding:0in 0in 0in 0in;width:2.34%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
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  <td width="42%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:42.5%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Timothy J. Verhagen</font></p>
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  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="top" style="padding:0in 0in 0in 0in;width:2.34%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="42%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:42.5%;">
  <p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;Vice
  President, Human Resources</font></p>
  </td>
 </tr>
</table>

<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman">&nbsp;</font></p>

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