| Fri, Nov 20, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online (Fri, Nov 20)
| | Fri, Nov 6, 2009 | | | WISCONSIN POWER & LIGHT CO Financials EDGAR Online Financials (Fri, Nov 6)
| | Fri, Oct 30, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 10-Q, Quarterly Report EDGAR Online (Fri, Oct 30)
| | Thu, Aug 6, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 10-Q, Quarterly Report EDGAR Online (Thu, Aug 6)
| | Fri, Jul 24, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online (Fri, Jul 24)
| | Wed, Jul 8, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Creation of a Direct Financial Obligation or an Obligation under an Of EDGAR Online (Wed, Jul 8)
| | Mon, Jun 29, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online (Mon, Jun 29)
| | Fri, May 8, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits EDGAR Online (Fri, May 8)
| | Mon, May 4, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 10-Q, Quarterly Report EDGAR Online (Mon, May 4)
| | Fri, Feb 27, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 10-K, Annual Report EDGAR Online (Fri, Feb 27)
| | Tue, Feb 17, 2009 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online (Tue, Feb 17)
| | Fri, Dec 12, 2008 | | | WISCONSIN POWER & LIGHT CO Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Ex EDGAR Online (Fri, Dec 12)
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