SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.

Three-year period ending December 31, 2003.

FORM U-12(I)-B (THREE-YEAR STATEMENT)

Statement Pursuant to Section 12(i) of the Public Utility Holding Company Act of
1935, as Amended ("PUHCA"), and Rule 71 thereunder by a Person Regularly
Employed or Retained by a Registered Holding Company or a Subsidiary Thereof and
Whose Employment Contemplates only Routine Expenses as Specified in Rule 71(b)

1.  Name and business address of person filing statement.

         See attached Exhibit A.


2. Names and business addresses of any persons through whom the undersigned
proposes to act in matters included within the exemption provided by paragraph
(b) of Rule 71.

         Not Applicable.

3. Registered holding company and subsidiary companies by which the undersigned
is regularly employed or retained.

         Exelon Corporation and its subsidiaries.  (See Exhibits).

4. Position or relationship in which the undersigned is employed or retained by
Exelon Corporation or its subsidiary companies, and brief description of nature
of services to be rendered in that capacity.

         See attached Exhibit B.

         In such capacity, the undersigned may participate in presenting,
advocating, or opposing matters before the legislative bodies, regulatory
commissions and officials specified in Section 12 (i) of PUHCA, but the exact
nature of such services or the relative time to be devoted thereto cannot
presently be forecast with any degree of precision.

5. (a) Compensation received during the current year and estimated to be
received over the next two calendar years by the undersigned, directly or
indirectly, for services rendered by the undersigned, from each of the companies
designated in item 3.

         See attached Exhibit C.

         A portion thereof may be attributable to activities within the scope of
Section 12 (i). During the calendar years 2002 and 2003, it is estimated that




the undersigned will receive compensation comparable to that received in 2001, but the exact amount and basis of compensation cannot presently be forecast with any degree of precision. (b) Basis for compensation if other than salary. See attached Exhibit C. 12/04/2001 /s/ David C. Brown - ------------------------- ------------------------------------ Date David C. Brown 12/04/2001 /s/ Annie Caputo - ------------------------- ------------------------------------ Date Annie Caputo 11/01/2001 /s/ Frank M. Clark, Jr. - ------------------------- ------------------------------------ Date Frank M. Clark, Jr. 11/05/2001 /s/ Ruth Ann M. Gillis - ------------------------- ------------------------------------ Date Ruth Ann M. Gillis 11/15/2001 /s/ Gregory Golazeski - ------------------------- ------------------------------------ Date Gregory Golazeski 11/13/2001 /s/ Oliver D. Kingsley, Jr. - ------------------------- ------------------------------------ Date Oliver D. Kingsley, Jr. 11/15/2001 /s/ Kenneth G. Lawrence - ------------------------- ------------------------------------ Date Kenneth G. Lawrence 11/01/2001 /s/ Corbin A. McNeill, Jr. - ------------------------- ------------------------------------ Date Corbin A. McNeill, Jr. 11/19/2001 /s/ Randall E. Mehrberg - ------------------------- ------------------------------------ Date Randall E. Mehrberg 11/07/2001 /s/ Elizabeth A. Moler - ------------------------- ------------------------------------ Date Elizabeth A. Moler 11/15/2001 /s/ Yolanda F. Pagano - ------------------------- ------------------------------------ Date Yolanda F. Pagano 11/01/2001 /s/ Scott N. Peters - ------------------------- ------------------------------------ Date Scott N. Peters 12/07/2001 /s/ Constance W. Reinhard - ------------------------- ------------------------------------ Date Constance W. Reinhard 10/29/2001 /s/ John W. Rowe - ------------------------- ------------------------------------ Date John W. Rowe

10/30/2001 /s/ Pamela B. Strobel - ------------------------- ------------------------------------ Date Pamela B. Strobel 11/01/2001 /s/ David W. Woods - ------------------------- ------------------------------------ Date David W. Woods

#29558 v1 Exhibit A Names, positions, corporate affiliations and business addresses of individuals who may act during 2001, 2002 and 2003 in matters included within the exemption provided by paragraph (b) of Rule 71. Exelon Business Services Company ("BSC") - -------------------------------------------------------------------------------- Name(s) Business Address - -------------------------------------------------------------------------------- David C. Brown 701 Pennsylvania Avenue, NW Annie Caputo Suite 115 Elizabeth A. Moler Washington, D.C. 20004 - -------------------------------------------------------------------------------- Ruth Ann M. Gillis 10 South Dearborn Street Corbin A. McNeill, Jr. Chicago, IL 60603 Randall E. Mehrberg Scott N. Peters Constance W. Reinhard John W. Rowe Pamela B. Strobel - ------------------------------------------------------ ------------------------- Gregory Golazeski 2301 Market St. Philadelphia, PA 19101 - -------------------------------------------------------------------------------- Yolanda F. Pagano 300 Exelon Way, Suite 310 Kennett Square, PA 19348 - -------------------------------------------------------------------------------- Exelon Generation Company, LLC ("Genco") - ------------------------------------------------------ ------------------------- Names(s) Business Address - ------------------------------------------------------ ------------------------- Oliver D. Kingsley, Jr. 4300 Winfield Rd. Warrenville, IL 60555 - -------------------------------------------------------------------------------- David W. Woods 300 Exelon Way Kennett Square, PA 19348 - -------------------------------------------------------------------------------- Commonwealth Edison Company ("ComEd") - ------------------------------------------------------ ------------------------- Names(s) Business Address - ------------------------------------------------------ ------------------------- Frank M. Clark, Jr. One Financial Place 440 S. LaSalle - 33rd Fl Chicago, IL 60605 - -------------------------------------------------------------------------------- PECO Energy Company ("PECO") - ------------------------------------------------------ ------------------------- Names(s) Business Address - ------------------------------------------------------ ------------------------- Kenneth G. Lawrence 2301 Market St. Philadelphia, PA 19101 - --------------------------------------------------------------------------------

Exhibit B Employer - Exelon Business Services Company Name Position David C. Brown Vice President, Congressional Affairs, Exelon Corporation Annie Caputo Manager, Congressional Affairs, Exelon Corporation Ruth Ann M. Gillis Senior Vice President & Chief Financial Officer, Exelon Corporation Gregory Golazeski Associate General Counsel, Corporate & Commercial, Exelon BSC Corbin A. McNeill, Jr. Chairman and Co-Chief Executive Officer, Exelon Corporation; Chairman and President, Exelon Generation Randall E. Mehrberg Senior Vice President & General Counsel, Exelon Corporation Elizabeth A. Moler Senior Vice President, Government Affairs & Policy, Exelon Corporation Yolanda F. Pagano Director - Policy Coordination, Exelon BSC Scott N. Peters Assistant Secretary & SEC/PUHCA Counsel, Exelon BSC Constance W. Reinhard Assistant General Counsel, Regulatory, Exelon BSC John W. Rowe President and Co-Chief Executive Officer, Exelon Corporation; Chairman Exelon Energy Delivery and Exelon Enterprises Pamela B. Strobel Executive Vice President, Exelon Corporation; Vice Chair and Chief Executive Officer, Exelon Energy Delivery; Chairman, ComEd and PECO

Exhibit B Page 2 Employer - Exelon Generation Company, LLC Oliver D. Kingsley, Jr. Executive Vice President, Exelon Corporation; President & Chief Nuclear Officer, Exelon Nuclear David W. Woods Senior Vice President, Communications & Public Affairs, Exelon Corporation and Exelon Generation Company, LLC Employer - Commonwealth Edison Company ("ComEd") Frank M. Clark, Jr. President, ComEd; Senior Vice President, Exelon Energy Delivery Employer - PECO Energy Company ("PECO") Kenneth G. Lawrence President, PECO; President & Chief Operating Officer, Exelon Energy Delivery

Exhibit C 2001 Base Company from which Name of Recipient Salary Received (not to exceed) David C. Brown $250,000 BSC Annie Caputo $250,000 BSC Frank M. Clark, Jr. $500,000 ComEd Ruth Ann M. Gillis $500,000 BSC Gregory Golazeski $250,000 BSC Oliver P. Kingsley, Jr. $750,000 Genco Kenneth G. Lawrence $500,000 PECO Corbin A. McNeill, Jr. $1,050,000 BSC Randall E. Mehrberg $500,000 BSC Elizabeth A. Moler $500,000 BSC Yolanda F. Pagano $250,000 BSC Scott N. Peters $250,000 BSC Constance W. Reinhard $250,000 BSC John W. Rowe $1,050,000 BSC Pamela B. Strobel $500,000 BSC David W. Woods $500,000 Genco In addition to base salary, the foregoing may participate in certain employee benefit plans and may receive a bonus under an incentive compensation plan which could include awards of stock and/or stock options; however, the amount, if any, of such bonus and other benefits cannot presently be predicted.