SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ******************************************** In the Matter of Alliant Energy Corporation, et al. CERTIFICATE File No. 70-9891 PURSUANT TO (Public Utility Holding Company Act of 1935) RULE 24 ******************************************** This Certificate of Notification (the "Certificate") is filed by Alliant Energy Corporation ("Alliant Energy"), a registered holding company under the Public Utility Holding Company Act of 1935, as amended (the "Act"), and its wholly-owned subsidiary, Alliant Energy Resources, Inc. ("Resources"), in connection with the transactions proposed in the Form U-1 Application-Declaration (the "Application-Declaration"), as amended, of Alliant Energy and Resources (collectively, the "Applicants") in File No. 70-9891. These transactions were authorized by order of the Securities and Exchange Commission (the "Commission") dated October 3, 2001 (the "Order"), as amended. This Certificate is for the period covering October 1, 2003 - December 31, 2003 (hereinafter referred to as the "period"). The Applicants hereby certify the matters set forth below pursuant to Rule 24 of the rules under the Act: 1. A computation in accordance with rule 53(a) setting forth Alliant Energy's "aggregate investment" in all EWGs and FUCOs, its "consolidated retained earnings" and a calculation of the amount remaining under the Requested EWG/FUCO Investment Authority. ANSWER: See attached Exhibit A 2. A chart showing Alliant Energy's aggregate investment in each EWG or FUCO compared to the Requested EWG/FUCO Investment Authority. The chart should also identify any new EWG or FUCO, compared to the Requested EWG/FUCO Investment Authority, in which Alliant Energy has invested or committed to invest during the preceding quarter. ANSWER: See attached Exhibit A 3. The consolidated capitalization ratio of Alliant Energy, with consolidated debt to include all short-term debt and all other system debt, both recourse and nonrecourse, including debt of EWGs and FUCOs. ANSWER: See attached Exhibit B 4. The market-to-book ratio of Alliant Energy's common stock. ANSWER: See attached Exhibit C 5. Analysis of the growth in consolidated retained earnings that segregates total earnings growth of EWGs and FUCOs from that attributable to other subsidiaries of Alliant Energy. ANSWER: See attached Exhibit D 6. A statement of revenues and net income for each EWG and FUCO for the twelve months ending as of the end of that quarter. ANSWER: See attached Exhibit E 7. The sales of any common stock or preferred securities by Alliant Energy and the purchase price per share and the market price per share at the date of the agreement of sale. ANSWER: There was no restricted stock issued in this period. 8. The total number of shares of Alliant Energy common stock issued or issuable under options granted during the quarter under employment benefit plans and dividend reinvestment plans including any employee benefit plans or dividend reinvestment plans later adopted; ANSWER: There were no options granted during this period. See attached Exhibit F 9. If a guaranty is issued during the quarter, the name of the guarantor, the name of the beneficiary of the guaranty and the amount, terms and purpose of the guaranty. ANSWER: See attached Exhibits G 10. The amount and terms of any Alliant Energy indebtedness issued during the quarter. ANSWER: None 11. The amount and terms of any financings consummated by any Nonutility Subsidiary that is not exempt under rule 52. ANSWER: None 12. The notional amount and principal terms of any Interest Rate Hedges or Anticipatory Hedges entered into during the quarter and the identity of the other parties to the transaction. ANSWER: None 13. The name, parent company and amount invested in any intermediate subsidiary or financing, subsidiary during the quarter and the amount and terms of any securities issued by those subsidiaries during the quarter. ANSWER: Alliant Energy Corporation invested $4.2 million in non-utility energy assets during the period from October 1, 2003 through December 31, 2003. See attached Exhibit H Whiting Petroleum Corporation's Energy Asset Investments: ---------------------------------------------------------------------- Asset investments ($0) Leasing and other activity $ 4,213,247 Proceeds from sales ($0) Total: $ 4,213,247 14. A list of U-6B-2 forms filed with the Commission during the quarter, including the name of filing entity and the date of the filing. ANSWER: (1) Alliant Energy Corporate Services, Inc. filed a U-6B-2 on November 12, 2003. 15. Consolidated balance sheets as of the end of the quarter and separate balance sheets as of the end of the quarter for each company, including Alliant Energy, that has engaged in jurisdictional financing transactions during the quarter. ANSWER: Incorporated by reference to Alliant Energy's Form 10-K for the year ended December 31, 2003. 16. A table showing, as of the end of the quarter, the dollar and percentage components of the capital structure of Alliant Energy on a consolidated basis and of each Utility Subsidiary. ANSWER: See attached Exhibit I 17. A retained earnings analysis of Alliant Energy on a consolidated basis and of each Utility Subsidiary detailing gross earnings, goodwill amortization, dividends paid out of each capital account and the resulting capital account balances at the end of the quarter. ANSWER: See attached Exhibit J 18. Registration statements filed under the Securities Act of 1933 with respect to securities that are subject of this Application will be filed or incorporated by reference as exhibits to the next certificate filed under rule 24. ANSWER: None. S I G N A T U R E Pursuant to the requirements of the Public Utility Holding Company Act of 1935, as amended, the undersigned companies have duly caused this Certificate to be signed on their behalf by the undersigned thereunto duly authorized. ALLIANT ENERGY CORPORATION /s/ Thomas L Hanson By: ------------------------------------------ Name: Thomas L. Hanson Title: Vice President and Treasurer March 25, 2004 -1- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit A Report Period: October 1, 2003 - December 31, 2003 Item 1: A computation in accordance with rule 53(a) setting forth Alliant Energy's "aggregate investment" in all EWGs and FUCOs, its "consolidated retained earnings" and a calculation of the amount remaining under the Requested EWG/FUCO Investment Authority. Item 2: A chart showing Alliant Energy's aggregate investment in each EWG or FUCO compared to the Requested EWG/FUCO Investment Authority. The chart should also identify any new EWG or FUCO, compared to the Requested EWG/FUCO Investment Authority, in which Alliant Energy has invested or committed to invest during the preceding quarter. December 31, 2003 Aggregate Investments Commitments Investment ------------------------------------------- (dollars in millions) Alliant Energy Operaciones de Mexico, S. de R.L. de C.V. $ - $ - $ - Alliant Energy Servicios de Mexico, S. de R.L. de C.V. - - - Anhui New Energy Heat & Power Co. Ltd. 14.4 - 14.4 Catleo Energia S.A. - - - Companhia de Electricidade de Nova Friburgo S.A. - - - Companhia Energetica da Borborema S.A. - - - Companhia Forca e Luz Cataguazes-Leopoldina S.A. 1.0 - 1.0 Empresa Energetica de Sergipe S.A. 0.2 - 0.2 Hebei Wuan Peak Heat and Power Co. Ltd. 7.7 - 7.7 Henan Anfeng Electric Power Co. Ltd. 9.0 - 9.0 Henan Yongfeng Electric Power Co. Ltd. 11.0 - 11.0 Infratil Ltd. 15.0 - 15.0 Jiaxing JIES Power & Heat Co. Ltd. 13.4 - 13.4 LDM Utility Co., S.A. de C.V. 40.5 - 40.5 Shijiazhuang Chengfeng Cogeneration Co. Ltd. 15.3 - 15.3 Sociedade Anonima de Eletrificacao da Paraiba S.A. 90.2 - 90.2 Tai An Hua Feng Peak Heat and Power Co. Ltd. 6.3 - 6.3 Tai An Xin Wen Peak Heat and Power Co. Ltd. - - - Tangshan Peak Heat & Power Co. Ltd. 48.6 - 48.6 Tongxiang TIES Power & Heat Co. Ltd. 10.4 - 10.4 TrustPower Ltd. 44.1 - 44.1 Usina Termeletrica de Juiz De Fora S.A. 13.9 - 13.9 Zouping Peak CHP Co. Ltd. 15.8 - 15.8 Guarantee of debt security intended to finance future FUCO investments - 25.0 25.0 ------------------------------------------- Aggregate Investments in Foreign Utility Companies (FUCOs) 356.8 25.0 381.8 ------------------------------------------- Alliant Energy Neenah, LLC 56.7 - 56.7 Guarantee of the debt security of a 6 Mw low Btu gas electric generating - 4.2 4.2 facility in Cedar Rapids, Iowa Gas turbines acquired for a 309 Mw, gas fired, generating facility - 74.8 74.8 in Sheboygan Falls, Wisconsin ------------------------------------------- Aggregate Investments in Electric Wholesale Generators (EWGs) 56.7 79.0 135.7 ------------------------------------------- Total Aggregate Investments in EWGs and FUCOs 413.5 104.0 517.5 ------------------------------------------- Balance at Average end of quarter balance -------------------------------- Alliant Energy's consolidated retained earnings at March 31, 2003 734.7 Alliant Energy's consolidated retained earnings at June 30, 2003 743.7 Alliant Energy's consolidated retained earnings at September 30, 2003 819.4 Alliant Energy's consolidated retained earnings at December 31, 2003 840.4 Alliant Energy's "consolidated retained earnings" at December 31, 2003 (average of ending balance of four previous quarters) 784.6 ------------------------- Amount remaining under the Requested EWG/FUCO Investment Authority. $267.1 ================== -2- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit B Report Period: October 1, 2003 - December 31, 2003 Item 3: The consolidated capitalization ratio of Alliant Energy, with consolidated debt to include all short-term debt and all other system debt, both recourse and nonrecourse, including debt of EWGs and FUCOs. Alliant Energy Corporation Consolidated Statement of Capitalization December 31, 2003 (amounts in thousands of dollars) Amounts Percentage --------------------------------- Common equity $ 2,371,314 47.50% Cumulative preferred stock 243,803 4.89% Consolidated debt (1) 2,376,674 47.61% --------------------------------- $ 4,991,791 100.00% ================================= (1) Long-term debt, net (excluding current portion) $ 2,123,298 Current maturities and sinking funds 69,281 Variable rate demand bonds 55,100 Commercial paper 107,500 Other short-term borrowings 21,495 ------------------- $ 2,376,674 =================== -3- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit C Report Period: October 1, 2003 - December 31, 2003 Item 4: The market-to-book ratio of Alliant Energy's common stock. Market value per share at December 31, 2003 $ 24.90 Common equity at December 31, 2003 (in thousands) $ 2,371,314 Total shares outstanding at December 31, 2003 110,962,910 Book value per share at December 31, 2003 $ 21.37 Market-to-book ratio of Alliant Energy's common stock 116.52% =============== -4- Certificate Pursuant to Rule 24 Exhibit D Report Period: October 1, 2003 - December 31, 2003 Item 5: Analysis of the growth in consolidated retained earnings that segregates total earnings growth of EWGs and FUCOs from that attributable to other subsidiaries of Alliant Energy. Alliant Energy Corporation Statement of Retained Earnings For the Three Months Ended December 31, 2003 (amounts in thousands of dollars) Beginning balance (September 30, 2003) $ 819,396 Net income/(loss): From EWGs and FUCOs (*) 15,221 Other 33,414 ------------ Total net income/(loss) 48,635 Common stock dividends (27,614) ---------- Ending balance (December 31, 2003) $ 840,417 ========== (*) Amount does not include the allocation of interest, tax or corporate expenses. -5- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit E Report Period: October 1, 2003 - December 31, 2003 Item 6: A statement of revenues and net income for each EWG and FUCO for the twelve months ending as of the end of that quarter. For the twelve months ended December 31, 2003 -------------------------------------------------- Revenues Net Income/(Loss) ------------------- -------------------------- Alliant Energy Neenah, LLC 15,028,586 6,019,686 Alliant Energy Operaciones de Mexico, S. de R.L. de C.V. 1,086,393 49,928 Alliant Energy Servicios de Mexico, S. de R.L. de C.V. - - Anhui New Energy Heat & Power Co. Ltd. - - Catleo Energia S.A. 5,212,018 7,085,015 Companhia de Electricidade de Nova Friburgo S.A. 23,713,333 814,933 Companhia Energetica da Borborema S.A. 29,220,793 1,313,039 Companhia Forca e Luz Cataguazes-Leopoldina S.A. 89,413,317 (8,377,327) Empresa Energetica de Sergipe S.A. 130,117,526 5,947,991 Hebei Wuan Peak Heat and Power Co. Ltd. 7,556,926 1,016,969 Henan Anfeng Electric Power Co. Ltd. 9,928,452 1,249,556 Henan Yongfeng Electric Power Co. Ltd. 10,703,281 1,176,456 Infratil Ltd. (*) 76,622,095 10,174,385 Jiaxing JIES Power & Heat Co. Ltd. - - LDM Utility Co., S.A. de C.V. (**) - - Shijiazhuang Chengfeng Cogeneration Co. Ltd. 8,734,440 1,136,378 Sociedade Anonima de Eletrificacao da Paraiba S.A. 151,190,963 13,783,455 Tai An Hua Feng Peak Heat and Power Co. Ltd. 8,756,501 2,902,984 Tai An Xin Wen Peak Heat and Power Co. Ltd. 5,701,694 1,621,376 Tangshan Peak Heat and Power Co. Ltd. 24,359,073 549,095 Tongxiang TIES Power & Heat Co. Ltd. - - TrustPower Ltd. (*) 411,327,301 35,563,364 Usina Termeletrica de Juiz De Fora S.A. 33,735,660 8,483,594 Zouping Peak CHP Co. Ltd. 16,840,412 2,022,748 (*) The most recently available information for Alliant Energy's FUCOs in New Zealand is the twelve months ended December 31, 2003. (**) The most recently available information for LDM Utility Co., S.A. de C.V. is the twelve months ended December 31, 2002. -6- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit F Report Period: October 1, 2003 - December 31, 2003 Item 8: The total number of shares of Alliant Energy common stock issued or issuable under options granted during the quarter under employment benefit plan and dividend reinvestment plans including any employee benefit plans or dividend reinvestment plans later adopted. Original Issue Shareowner Long-term Equity Date Direct Plan 401K Incentive Plan ------------------------------------------------------------------------ 9/15/2003 33,623 - - 9/29/2003 - 22,780 - 10/15/2003 22,900 - - 11/10/2003 - 20,484 - 11/17/2003 139,617 - - 11/18/2003 - 45,910 - 12/15/2003 19,893 - - 12/23/2003 - 20,409 - ======================================================================== TOTALS 216,033 109,583 Grand Total: 325,616 -7- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit G Report Period: October 1, 2003 - December 31, 2003 Item 9: If a guaranty is issued during the quarter, the name of the guarantor, the name of the beneficiary of the guaranty and the amount, terms and purpose of the guaranty. Date of Issue/ Amend- Date of Amount Guarantor On Behalf Of Purpose Name of Guaranteed Party ment Expiration Guaranteed ------------------------------------------------------------------------------------------------------------------------------------ Alliant Energy Alliant Energy 4.55% Sr. Notes John Hancock Life Insur. Co. 10/15/2003 10/15/2008 $ 75,000,000 Corporate and other Noteholders Services Alliant Energy NG Energy Gas Transportation ANR Pipeline Company 10/28/2003 11/1/2004 $ 25,000,000 Trading, LLC and Storage Alliant Energy NG Energy Gas Transportation Viking Gas Transmission 11/21/2003 6/30/2004 $ 375,000 Trading, LLC Company Resources RMT, Inc. Performance and completion Gaston Copper 12/10/2003 $ 3,000,000 of work Recycling Corporation Resources NG Energy Gas Transportation Northern States Power 11/17/2003 3/01/2004 $ 1,000,000 Trading, LLC and Storage Company - Wisconsin Footnote: Resources continues to guarantee Whiting Programs, Inc.'s obligations under three 1984 partnership agreements with Point Arguello Pipeline Company, Point Arguello Natural Gas Line Company and Gaviota Gas Plant Company. The guarantees do not include a maximum limit but were estimated at $4,374,186 as of December 31, 2003. Name of Amount Guarantor On Behalf Of Purpose Guaranteed Party Period Guaranteed ------------------------------------------------------------------------------------------------------------------------------------ Bonds: Alliant Energy Cogenex Performance/ USA GSA Michigan 10/21/03-10/21/04 $ 1,753,269 Payment Bond Alliant Energy RMT Contractors Bond Construction Industry 10/11/03-10/11/04 $ 50,000 Recovery Fund Alliant Energy Whiting Oil & Gas Browning State of Montana 10/23/03-10/23/04 $ 10,000 Alliant Energy Whiting Collective Bond US Dept of the Interior 10/26/03-10/26/04 $ 50,000 Ft. Peck Alliant Energy Whiting Bond For Michigan Dept. of 10/08/03-10/08/04 $ 20,000 Conformance Environmental Quality Alliant Energy Whiting Bond For Michigan Dept. of 10/08/03-10/08/04 $ 20,000 Conformance Environmental Quality Alliant Energy Whiting Bond For Michigan Dept. of 10/08/03-10/08/04 $ 20,000 Conformance Environmental Quality Alliant Energy RMT Right of Way Bond Road Commission for 11/18/03-11/18/04 $ 5,000 Oakland County Alliant Energy RMT Right of Way Bond Road Commission for 11/22/03-11/22/04 $ 5,000 Oakland County Alliant Energy Whiting Blanket Well Bond State of Michigan 11/27/03-11/27/04 $ 750,000 Alliant Energy Cogenex Performance Bond U.S. Govt. 11/26/03-11/26/04 $ 5,085,245 Alliant Energy IPL/AECS Workers Comp. Bond State of Illinois 12/01/03-12/01/04 $ 200,000 Alliant Energy RMT UST Removal Bond NW Airlines 12/15/03-12/15/04 $ 18,325 Alliant Energy Cogenex Energy Savings Central Maine Power 12/31/03-12/31/04 $ 199,800 Alliant Energy Bastian Bay Right of Way US Minerals 12/15/03-12/15/04 $ 300,000 Pipeline Grant Bond Mgmt Service Alliant Energy RMT Performance Bond Antioch School District 12/30/03-12/30/04 $ 1,583,000 -8- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit H Report Period: October 1, 2003 - December 31, 2003 Item 13: The name, parent company and amount invested in any intermediate subsidiary or financing subsidiary during the quarter and the amount and terms of any securities issued by those subsidiaries during the quarter. Alliant Energy and its subsidiaries are authorized by the Securities and Exchange Commission to invest up to $800 million in additional "energy assets" through December 31, 2004. As of September 30, 2003, Alliant Energy and its subsidiaries had used approximately $401 million ($397 million by Whiting Petroleum Corporation (WPC) and $4 million by various other Alliant Energy subsidiaries). In the fourth quarter of 2003, Alliant Energy completed an Initial Public Offering (IPO) of WPC, leaving Alliant Energy with a 5.76% ownership interest in WPC as of December 31, 2003. Alliant Energy will include 5.76% of the $397 million of investments in energy assets by WPC and $4 million in investments in energy assets by various other Alliant Energy subsidiaries as of December 31, 2003. Alliant Energy did not have any additional changes in its investments in "energy assets" during the fourth quarter of 2003, other than the sale of more than 94% of WPC. Alliant Energy Corporation did not form any intermediate subsidiaries during the period from October 1, 2003 through December 31, 2003. Alliant Energy Corporation formed the following financing subsidiaries during the period from October 1, 2003 through December 31, 2003. The financing subsidiary is designated with an asterisk while its parent company is designated as such. The amounts in parenthesis represent the amount of investment in that financing subsidiary during the period from October 1, 2003 through December 31, 2003. Alliant Energy Resources, Inc. Whiting Petroleum Corporation * - ($283.4 million) Whiting Oil and Gas Corporation -9- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit I Report Period: October 1, 2003 - December 31, 2003 Item 16: A table showing, as of the end of the quarter, the dollar and percentage components of the capital structure of Alliant Energy on a consolidated basis and of each Utility Subsidiary. Consolidated Statements of Capitalization Interstate Power and Wisconsin Power and December 31, 2003 Alliant Energy Corporation Light Company Light Company (amounts in thousands of dollars) Amounts Percentage Amounts Percentage Amounts Percentage ------------------------------------------------------------------------------------ Common equity $ 2,371,314 47.50% $ 1,034,847 47.82% $ 1,011,837 66.34% Cumulative preferred stock 243,803 4.89% 183,840 8.50% 59,963 3.93% Consolidated debt (1) 2,376,674 47.61% 945,310 43.68% 453,509 29.73% -------------------------- -------------------------- --------------------------- $ 4,991,791 100.00% $ 2,163,997 100.00% $ 1,525,309 100.00% ========================== ========================== =========================== (1) Long-term debt, net (excluding current portion) $ 2,123,298 $ 837,810 $ 336,409 Current maturities and sinking funds 69,281 - 62,000 Variable rate demand bonds 55,100 - 55,100 Commercial paper 107,500 107,500 - Other short-term borrowings 21,495 - - -------------- --------------- --------------- $ 2,376,674 $ 945,310 $ 453,509 ============== =============== =============== -10- Alliant Energy Corporation Certificate Pursuant to Rule 24 Exhibit J Report Period: October 1, 2003 - December 31, 2003 Item 17: A retained earnings analysis of Alliant Energy on a consolidated basis and of each Utility Subsidiary detailing gross earnings, goodwill amortization, dividends paid out of each capital account and the resulting capital account balances at the end of the quarter. Statement of Retained Earnings For the Three Months Ended December 31, 2003 (amounts in thousands of dollars) Alliant Energy Interstate Power Wisconsin Power Corporation and Light Company and Light Company Consolidated Beginning balance (September 30, 2003) $ 373,883 $ 427,424 $ 819,396 Gross earnings (1) 23,050 36,674 48,635 Goodwill amortization (2) - - - Common stock dividends (24,512) (23,812) (27,614) ---------------------------------------------------------------- Ending balance (December 31, 2003) $ 372,421 $ 440,286 $ 840,417 ================================================================ (1) Gross earnings is defined as net income excluding goodwill amortization. (2) Pursuant to the adoption of FAS142 on January 1, 2002, Alliant Energy Corporation and its consolidated subsidiaries ceased the amortization of goodwill.