File No. _________

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM U-1

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         APPLICATION FOR ORDER DECLARING DYNEGY INC. IS NOT A SUBSIDIARY
          COMPANY UNDER THE PUBLIC UTILITY HOLDING COMPANY ACT OF 1935

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                                   Dynegy Inc.
                                 1000 Louisiana
                                   Suite 5800
                              Houston, Texas 77002

              (Name of company filing this statement and address of
                          principal executive offices)

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                                      None

 (Name of top registered holding company parent of each applicant or declarant)

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                                Alisa B. Johnson
                  Group General Counsel - Governmental Affairs
                                   Dynegy Inc.
                                 1000 Louisiana
                                   Suite 5800
                              Houston, Texas 77002

                   (Names and addresses of agent for service)


                                                     Total Number of pages: 22







                 The Commission is also requested to send copies
            of any communications in connection with this matter to:

                                Adam Wenner, Esq.
                             Chadbourne & Parke LLP
                          1200 New Hampshire Ave., N.W.
                             Washington, D.C. 20036







         APPLICATION FOR ORDER DECLARING DYNEGY INC. IS NOT A SUBSIDIARY
          COMPANY UNDER THE PUBLIC UTILITY HOLDING COMPANY ACT OF 1935



Item 1.

           This request for an order  declaring  that Dynegy Inc.1  ("Dynegy" or
"Applicant") is not a subsidiary  company of ChevronTexaco  under the Act arises
as the result of the  February 2000  merger (the  "Transaction")  of Dynegy with
Illinova Corporation,  an Illinois corporation ("Illinova"),  the parent company
of Illinois  Power Company  ("Illinois  Power").  Section  2(a)(8) of the Public
Utility Holding  Company Act of 1935 (the "Act") defines a "subsidiary  company"
of a specified holding company as:

                      (A) any  company 10 per centum or more of the  outstanding
           voting   securities  of  which  are  directly  or  indirectly  owned,
           controlled,  or held with power to vote, by such holding  company (or
           by a company that is a subsidiary  company of such holding company by
           virtue of this  clause or clause  (B)),  unless  the  Commission,  as
           hereinafter  provided,  by order  declares  such  company not to be a
           subsidiary  company of such holding  company;  and (B) any person the
           management  or policies  of which the  Commission,  after  notice and
           opportunity  for hearing,  determines  to be subject to a controlling
           influence,  directly or indirectly,  by such holding  company (either
           alone or pursuant to an arrangement or understanding with one or more
           other  persons)  so as to make it  necessary  or  appropriate  in the
           public  interest or for the protection of investors or consumers that
           such person be subject to the  obligations,  duties,  and liabilities
           imposed in this title upon subsidiary companies of holding companies.

Section 2(a)(8) further provides:

                      The Commission,  upon application,  shall by order declare
           that a company is not a  subsidiary  company of a  specified  holding
           company  under  clause  (A) if  the  Commission  finds  that  (i) the
           applicant is not controlled,  directly or indirectly, by such holding
           company (either alone or pursuant to an arrangement or  understanding
           with  one  or  more  other  persons)   either  through  one  or  more
           intermediary  persons or by any means or device whatsoever,  (ii) the
           applicant is not an  intermediary  company through which such control
           of another company is exercised, and (iii) the management or policies
           of the applicant are not subject to a controlling influence, directly
           or indirectly,  by such holding  company (either alone or pursuant to
           an arrangement or understanding with one or


1    Pursuant  to Rule 10, this  application  is deemed to be filed on behalf of
     Dynegy and all of its subsidiary companies.


           more other  persons) so as to make it necessary or appropriate in the
           public  interest or for the protection of investors or consumers that
           the applicant be subject to the obligations,  duties, and liabilities
           imposed in this title upon subsidiary companies of holding companies.

           For the reasons  stated  herein,  Dynegy  respectfully  requests  the
Commission to declare that it is not a subsidiary company of ChevronTexaco.2

A.       Background

           Dynegy, an Illinois corporation,  provides  electricity,  natural gas
and natural  gas  liquids to  wholesale  customers  in the United  States and to
retail  customers in the State of  Illinois.  Dynegy owns and operates a diverse
portfolio of energy  assets,  including  power plants  totaling more than 13,000
megawatts of net generating  capacity,  gas processing  plants that process more
than 2 billion cubic feet of natural gas per day and approximately  40,000 miles
of electric transmission and distribution lines.

           Dynegy is the parent  company  of  Illinova.  Illinova  is the parent
company of Illinois Power, a public-utility  company that provides  electric and
gas service in Illinois.

           ChevronTexaco,  a Delaware  corporation,  manages its  investments in
subsidiaries  and  affiliates,   and  provides  administrative,   financial  and
management  support  to,  U.S.  and  foreign  subsidiaries  that engage in fully
integrated petroleum operations,  chemicals  operations,  coal mining, power and
energy  services.  ChevronTexaco  owns  100%  of  Chevron  USA,  a  Pennsylvania
corporation that conducts  operations  worldwide through its various  divisions.
Chevron USA's principal  business  activity is in its domestic upstream division
that  engages  in the  exploration  and  production  of crude oil,  natural  gas
liquids,  and  natural gas in the United  States,  and its  domestic  downstream
division that engages in the business of refining,  marketing  and  transporting
gasoline and other refined products in the United States.

           ChevronTexaco, through Chevron USA, owns: (i) the outstanding Class B
shares of  Dynegy's  common  stock  (the  "Class B  Shares"),  which  constitute
approximately  26% of Dynegy's total  outstanding  voting shares,  and (ii) $1.5
billion  aggregate  principal amount of Dynegy's Series B convertible  preferred
stock (the "Series B Preferred Shares"), which do not carry voting rights.

           As shown below,  Dynegy and its  subsidiaries  are not  controlled by
ChevronTexaco  within the meaning of Section  2(a)(8) of the Act,  and it is not
necessary  or


2    If  Dynegy  is  found  not to be a  subsidiary  company  of  ChevronTexaco,
     ChevronTexaco  and Chevron U.S.A.  would not,  based on their  interests in
     Dynegy or its subsidiary companies, be holding companies.




                                       2



appropriate  in the  public  interest  or for the  protection  of  investors  or
consumers  that Dynegy and its  subsidiary  companies be regulated as subsidiary
companies of holding companies.

           On August 31,  1996, Chevron USA formed a strategic  combination with
NGC Corporation ("NGC"), the predecessor of Dynegy's subsidiary, Dynegy Holdings
Inc.,  whereby  substantially  all  of  Chevron  USA's  mid-stream  natural  gas
marketing  and  natural  gas  processing,  as well as its  natural  gas  liquids
marketing operations, were transferred to NGC in exchange for stock constituting
the shares of Dynegy's predecessor, which Chevron later exchanged for the shares
of Class B common stock it now holds (the "Chevron Combination").

           Effective  July 1,   1997,  NGC  acquired  Destec  Energy,   Inc.,  a
non-utility  company which owned qualifying  cogeneration  facilities and exempt
wholesale generators.  During 1998, NGC changed its name to Dynegy Inc. Pursuant
to agreements  entered into as part of the Chevron  Combination,  Dynegy had the
obligation to purchase and the right to market  substantially all of the natural
gas and gas liquids produced by Chevron USA, except those produced in Alaska. In
addition, pursuant to other agreements,  Dynegy supplied natural gas and natural
gas liquids  feedstocks  to  Chevron's  United  States  refineries  and chemical
plants.

           In February  2000,  Dynegy  acquired  Illinova  and its  wholly-owned
subsidiary,  Illinois  Power.  Dynegy has filed an  exemption  statement on Form
U-3A-2,  pursuant  to which it and its  subsidiary  companies  are  exempt  from
registration  pursuant to Rule 2 and under Section  3(a)(1) of the Act. By order
dated  December 27,  1999 (HCAR No. 27122) (the "1999  Order"),  the  Commission
authorized the acquisition by  ChevronTexaco  Corporation  ("ChevronTexaco")  of
voting  securities  of Illinova  and  Illinois  Power.3 The 1999 Order  reserved
jurisdiction over the request of ChevronTexaco and its wholly-owned  subsidiary,
Chevron U.S.A.  Inc.  ("Chevron  USA"),  for an order of exemption under Section
3(a)(3)  of  the  Act.  On  June  27,  2003,   ChevronTexaco   and  Chevron  USA
(collectively,  as appropriate,  "ChevronTexaco")  submitted  Amendment No. 5 to
their  application (the  "ChevronTexaco  Application"),  in which  ChevronTexaco
requested the Commission to release  jurisdiction  over the proposed request and
to grant an exemption under Section 3(a)(3) of the Act.

           Until  recently,  ChevronTexaco  sold  essentially  all of  its  U.S.
natural gas production to Dynegy, which then sold it into the market.  Following
the collapse of the merchant energy sector in 2002, Dynegy  experienced a marked
reduction in liquidity.  Its debt ratings were downgraded and a sharp decline in
its stock price occurred.  In October 2002,  Dynegy announced its intent to exit
the third-party aspects of the energy trading business.


3    On October 9, 2001, Texaco Inc. became a wholly-owned subsidiary of Chevron
     Corporation   pursuant  to  a  merger   transaction   (the  "Texaco  Merger
     Transaction"),  and Chevron  Corporation  changed its name to ChevronTexaco
     Corporation.




                                       3



           1.       ChevronTexaco's Limited Interest in Dynegy

           Pursuant to Dynegy's  Articles of  Incorporation,  so long as Chevron
USA,  as  holder of the Class B  Shares,  owns at least  15% of  Dynegy's  total
outstanding shares of common stock, Chevron USA is entitled to elect up to three
of the members of the Dynegy Board of Directors as Chevron USA's representatives
(the  "Chevron  Directors").  The  Dynegy  board  presently  consists  of twelve
members,  only two of which are Chevron directors.4 Because the holders of Class
A shares of Dynegy common stock (the "Class A Shares") vote as a separate  class
for the other ten  directors,  Chevron USA has no voice in the selection of such
directors.  If Chevron  USA ceases to own at least 15% of the total  outstanding
shares of Dynegy common stock, its Class B Shares will automatically  convert to
Class A Shares and Chevron USA will no longer have an  exclusive  right to elect
up to three members of Dynegy's Board of Directors.5

           Under Dynegy's Articles of  Incorporation,  Chevron USA, as holder of
the Class B Shares,  is not entitled to any more than three  representatives  on
Dynegy's Board no matter what percentage of Dynegy's common stock it owns. Under
a Shareholder  Agreement  dated June 14, 1999 (the  "Shareholder's  Agreement"),
among Energy Convergence Holding Company, Illinova Corporation,  Dynegy Inc. and
Chevron USA, Chevron USA may only acquire more than 40% of Dynegy's common stock
if it offers to acquire all of the outstanding  voting securities of Dynegy. Any
such offer by Chevron  USA is subject  to a  detailed  process  which  gives the
Dynegy Board of Directors the ability to solicit  competing offers and obligates
Chevron  USA to sell its stake in the  event it is not the  winning  bidder.  In
consideration  of the  consequences  to Dynegy of a sale by  Chevron  USA of its
significant equity position, the Shareholder Agreement also imposes restrictions
on sales by Chevron USA of its shares in Dynegy.

           To protect its  strategic  investment in Dynegy,  when  ChevronTexaco
acquired its interest in Dynegy,  it  negotiated  for certain  provisions in the
Dynegy Articles of  Incorporation.  Consistent  with Illinois  corporate law and
practice,  a two-thirds vote is required to approve certain major  transactions,
including  mergers,  consolidations,   sales  of  assets,  and  liquidation.  In
addition, if all Chevron Directors present at a meeting vote to do so, they have
the ability under  Dynegy's  Bylaws to prevent Dynegy from entering into certain
major  transactions,   including  mergers,   acquisitions,  and  other  business
combinations,  sales of businesses or assets, and major transactions,  including
joint  ventures,  in which  such  transactions  are  valued  over $1  billion or
one-quarter of Dynegy's market capitalization,  whichever is greater, so long as
Chevron USA owns Class B Shares.

4    Under  Dynegy's  Articles  of  Incorporation,  its board of  directors  may
     consist of as few as twelve directors or as many as fifteen  directors,  as
     determined from time to time by the board.

5    The Dynegy  Articles of  Incorporation  contain  provisions  for cumulative
     voting by holders of the Class A Shares,  generally,  and therefore Chevron
     USA might,  even with less than 15% of Dynegy  common  stock,  elect one or
     more members of Dynegy's Board of Directors, but will have no right to have
     its  designees  put  forward  as  nominees  and  could  not in  such  event
     reasonably expect to elect more than three of the twelve directors.





                                        4



           While these are customary minority-protection rights, ChevronTexaco's
exercise of these rights is further  limited by other  provisions.  For example,
under the  Shareholders  Agreement,  if Chevron USA exercises  such rights twice
within a 24-month  period or three times during any time  period,  either at the
Board  of  Directors  level or at the  shareholder  level  (other  than to block
changes to the constituent  instruments of Dynegy which would materially  affect
such rights),  Dynegy will have certain rights to purchase  Chevron USA's shares
or require  Chevron  USA either to sell its shares of Dynegy to a third party or
to give up any future blocking rights.

           The terms of the $1.5 billion Series B Preferred Shares provide for a
mandatory redemption by Dynegy in November 2003; as disclosed in Dynegy's Annual
Report  on Form  10-K for the year  ended  December 31,  2002,  Dynegy  does not
presently  expect to be able to  redeem  such  shares at that time  based on its
substantial debt obligations,  liquidity position,  limitations under applicable
state law and limitations in its restructured  credit facility.  With respect to
this last point,  Dynegy has entered  into a bank  agreement  that limits to $50
million the amount of such  redemptions.  Series B Preferred Shares not redeemed
will remain outstanding.  If Dynegy does not redeem the Series B preferred stock
on the  redemption  date,  there  would not be a  default  under any of its bank
borrowings,  secured  debt,  senior  notes or other  obligations.  The shares of
Series B Preferred  Shares are not  entitled to a dividend in cash or in kind or
any Dynegy  board  representation  either  currently or upon a failure to make a
redemption payment.6

           The  Shareholder  Agreement  includes  provisions that address issues
relating  to  responses  if  the   Commission   were  to  deny   ChevronTexaco's
application,  and  ChevronTexaco  were,  as a result of its  interest in Dynegy,
required  to  register  under the Act.  Dynegy  has the  responsibility  to take
actions  to  avoid  ChevronTexaco's   becoming  a  registered  holding  company,
including,  among other  actions,  divesting  utility  assets or public  utility
companies. In addition, if the Commission requires ChevronTexaco, as a condition
to obtaining an exemption from registration,  to modify its ownership  interests
or minority shareholder  protection rights,  ChevronTexaco is not required to do
so if such  modification  would  effect a  material  change  in  ChevronTexaco's
ownership  interest or  minority  shareholder  protection  rights.  However,  if
ChevronTexaco  acquires  any  interest in any other  public  utility  company or
holding company, Dynegy is not required to take actions to avoid ChevronTexaco's
becoming subject to PUHCA regulation.7


6    In its Application, ChevronTexaco states that "[t]he situation with respect
     to the Series B Preferred  Shares  underscores how, despite its position as
     Dynegy's  largest  shareholder,  ChevronTexaco  is  unable  to  control  or
     otherwise exercise a meaningful  controlling  influence over the management
     or policies of Dynegy." ChevronTexaco Application at 6.

7    See Shareholder  Agreement among Dynegy,  Illinova,  Dynegy and Chevron USA
     (previously  filed with the Commission as Exhibit 10.6 to Current Report on
     Form 8-K of Dynegy  Inc.  (Commission  File No.  1-11156),  filed  June 14,
     1999).




                                       5



           Additional  information  regarding  the  business and  operations  of
Dynegy is set forth in the following documents, to which reference is made:

               a)     Annual  Report on Form 10-K of Dynegy Inc.  (Commission
                      File No.  1-15659) for the fiscal year ended  December 31,
                      2002, filed April 11, 2003;

               b)     Quarterly  Report on Form 10-Q for the  quarter  ended
                      March 31, 2003, filed May 15, 2003;

               c)     Current  Reports  on Form 8-K filed  January 8,  2003,
                      January 22,   2003,   January 31,   2003,  April 2,  2003,
                      April 18, 2003, May 2, 2003, and May 27, 2003; and

               d)     Dynegy's  Claim of  Exemption  on Form  U-3A-2,  filed
                      March 31, 2003.

           2.       Illinova and Illinois Power

           Through  its  wholly-owned   subsidiary  Illinova,  a  public-utility
holding  company  exempt from  registration  under  Section  3(a)(1) of the Act,
Dynegy owns all of the outstanding voting securities of Illinois Power, which is
a public-utility company within the meaning of the Act.8 Illinois Power operates
as a regulated  utility engaged in the transmission,  distribution,  and sale of
electric  energy and the  transportation,  distribution  and sale of natural gas
across a 15,000 square mile area in Illinois.  All of Illinois  Power's  utility
assets are located in Illinois.

           Illinois  Power is  regulated  by the  Illinois  Commerce  Commission
("Illinois  Commission") and the Federal Energy Regulatory  Commission ("FERC").
Illinois Power  supplies  electric  service at retail to an estimated  aggregate
population of 1,372,000 in 313 incorporated  municipalities,  adjacent  suburban
and rural areas, and numerous unincorporated communities. As of January 3, 2003,
based  on  billable  meters,  Illinois  Power  served  592,692  active  electric
customers. Illinois Power owns an electric distribution system of 37,907 circuit
miles of overhead and underground lines. For the year ended  December 31,  2002,
Illinois Power delivered a total of 19,144 million kWh of electricity.

           By order dated July 8,  1999,  the Illinois  Commission  approved the
restructuring  of  Illinois  Power  to  separate  power  generation  from  power
delivery.9 At the time of the


8    Dynegy is also a holding  company as a result of its indirect  ownership of
     Illinois  Power.  Dynegy has filed an exemption  statement on  Form U-3A-2,
     pursuant  to  which  it  and  its  subsidiary  companies  are  exempt  from
     registration pursuant to Rule 2 and under Section 3(a)(1) of the Act.

9    ICC Docket No. 99-0209  (July 8,  1999).  See also Illinova  Corp., 88 FERC
     62,229 (Sept. 10, 1999) (FERC jurisdictional facilities transfer approval);
     Illinova Power Marketing, 88 FERC 61,189 (Aug. 24,  1999) (effectiveness of
     wholesale power contracts).




                                       6




Transaction,  a wholly-owned  subsidiary of Illinova owned and operated 3,812 MW
of fossil-fired  electric power generating  capacity located in Illinois,  which
was formerly owned by Illinois Power.  Thereafter,  the generating assets10 were
transferred to Illinois Power Marketing,  Inc.,  which was subsequently  renamed
Dynegy Midwest Generation,  Inc ("DMG"),  which is an exempt wholesale generator
within the meaning of Section 32 of the Act.

           Illinois  Power  supplies  retail natural gas service to an estimated
population of 1,019,000 in 258 incorporated  municipalities  and adjacent areas.
As of January 3,  2003 based on billable  meters,  Illinois Power served 414,333
active  gas   customers.   Illinois   Power  owns  774  miles  of  natural   gas
transportation pipeline and 7,598 miles of natural gas distribution pipeline.

           On  October 23,   2002,  the  Illinois  Commission  issued  an  order
approving a petition submitted by Illinois Power to enter into an agreement with
Dynegy and certain of its affiliates ("Dynegy Parties") that would allow for the
netting of  certain  payments  due to Dynegy  under a  services  and  facilities
agreement  pursuant  to  which  Dynegy  affiliates  exchange  certain  corporate
services  and share  facility  space with  Illinois  Power.  Under the  Illinois
Commission's  order,  payments due to Dynegy  Parties from Illinois  Power under
this  agreement  can be netted  against  certain  intercompany  payments  due to
Illinois  Power from Dynegy  Parties,  should Dynegy  Parties fail to make those
payments on or before their due dates.  The agreement also allows Dynegy Parties
to net certain  payments in the event  Illinois Power fails to make its required
payments to Dynegy.  Additionally,  Illinois  Power will not be permitted to pay
any  common  dividend  on its  common  stock to Dynegy or its  affiliates  until
Illinois  Power's  mortgage  bonds are rated at least Baa3 by  Moody's  Investor
Services and BBB- Standard and Poor's,  a division of The McGraw-Hill  Cos., and
specific  approval  is  obtained  from the  Illinois  Commission.  The  Illinois
Commission  also made certain  provisions for the advancement of funds necessary
to fund payments on Illinova's outstanding senior notes.

           Additional  information  regarding Illinois Power is set forth in the
following documents, each of which is incorporated herein by reference:

               a)     Annual Report on Form 10-K of Illinois  Power  (Commission
                      File No.  1-3004) for the fiscal year ended  December 31,
                      2002, filed April 15, 2003;

               b)     Quarterly  Report  on  Form  10-Q  for the  quarter  ended
                      March 31, 2003, filed May 15, 2003; and

               c)     Current  Report  on Form  8-K of  Illinois  Power  Company
                      (Commission File No. 1-3004) filed January 15, 2003.


10   Illinois  Power  retains a 50%  interest in three small  diesel  generating
     units, with an aggregate capacity of five megawatts,  located at State Farm
     Insurance  Company in  Bloomington,  Illinois.  While the units are jointly
     owned,  Illinois  Power has rights to their entire  output during peak load
     periods. The other joint owner is not an affiliate of Illinois Power.




                                       7


Item 2.    Because  Illinois Power is Not Controlled or Subject to a Controlling
           Influence by ChevronTexaco, the Commission Should Declare That Dynegy
           is Not a Subsidiary Company Under Section 2(a)(8) of the Act

           ChevronTexaco's  minority interest in Dynegy does not confer the type
of voting  control  the  Commission  has  equated to the  ability to  exercise a
"controlling  influence" over public-utility company operations so as to warrant
regulation of Dynegy as a "subsidiary  company" of ChevronTexaco  under the Act.
As noted above, Section 2(a)(8) of the Act defines a "subsidiary company" as any
company of which 10% or more of the outstanding  voting securities is owned by a
holding  company,  unless  the  Commission  declares  the  company  not  to be a
subsidiary  of such  holding  company11  or a  holding  company,  or any  person
determined by the Commission to exercise such  "controlling  influence" over the
management or policies of a  public-utility  company or a holding  company as to
make it  necessary  in the public  interest for such person to be subject to the
Act.

           Section  2(a)(8)(B)  sets  forth the  circumstances  under  which the
Commission shall declare a company not to be a holding company. Notably, Section
2(a)(8)  expressly  contemplates the possibility of a Commission  finding of "no
controlling  influence"  without regard to the  percentage of voting  securities
held in the public-utility or holding company.12 Under Section  2(a)(8)(A),  the
10%  threshold of voting  securities  owned,  controlled,  or held with power to
vote, serves only as a reference point for the Commission's analysis thereunder.
The  statutory  language is clear that the 10%  threshold is merely a benchmark,
the only  operative  effect of which is to implicate  the  Commission's  duty to
engage in a further analysis of "control," and "controlling influence."13


11   Section 2(a)(7) and 2(a)(8) are mirror-image  provisions under the Act. See
     Koppers United Co. v. SEC, 138 F.2d 577, 581 (CA DC 1943)  (explaining that
     Congress  meant no more by "exercise a  controlling  influence"  in Section
     2(a)(7) than it meant by "subject to a  controlling  influence"  in Section
     2(a)(8)).  Because the same standards are  incorporated in Sections 2(a)(7)
     and   2(a)(8),   the   precedents   under  these   sections   can  be  read
     interchangeably.  Berkshire  Hathway Inc., et al., 2000 SEC No. Act.  LEXIS
     368, File No. 132-3.

12   In other  contexts  of the  federal  securities  laws,  once the  statutory
     ownership threshold is crossed, certain "control" concepts and consequences
     generally  operate   automatically  and  without  implicating  any  further
     discretionary finding by the Commission. See, e.g., Securities Exchange Act
     of 1934 (Sections) 13(d), 16(b);  Investment Company Act of 1940 (Sections)
     2(a)(3), 12(d).

13   The ownership of less than 10% of the  outstanding  voting  securities of a
     public-utility  company or holding company  creates a presumption  that the
     owner is not a holding company.  See, e.g.,  Western  Resources,  Inc., SEC
     No-Action Letter, 1997 WL 737772 at *9-*10 (Nov. 24,  1997).  However, even
     if  a  company  owns  more  than  10%  of  the  voting   securities   of  a
     public-utility  company,  the  "controlling  influence"  presumption may be
     rebutted.  See, e.g., Koppers Co., Holding Co. Act Release No. 3812, 12 SEC
     184 (Sept. 28,  1942);  Filtration Sciences Corp.,  Holding Co. Act Release
     No. 24933,  44 SEC Docket 340 (Aug. 3,  1989)  (14.06%  ownership of voting
     securities does not result in a controlling influence).


                                       8



           Ultimately,  the existence of a "controlling influence" is a "factual
determination  to be  ascertained  in the  Commission's  expert  judgment by the
weighing of  circumstantial  evidence and the drawing of  reasonable  inferences
therefrom."14  When  exercising  this judgment,  the Commission has pointed to a
number of factors as potentially indicative that a particular entity exercises a
controlling influence over another company. Key factors include: (i) the role of
the  parent  company  of the  applicant  in the  organization  of the  allegedly
controlled company;15 (ii) the presence of persons affiliated with the applicant
among the board of directors and officers of the parent company of the allegedly
controlled company;16 and (iii) the existence of inter-company contracts between
the applicant and the parent company of the allegedly controlled company.17 None
of these  factors,  individually  or in the  aggregate,  nor the 10%  threshold,
creates a bright line test for  establishing a "controlling  influence." In each
case,  the  Commission is called upon to make an  appropriate  determination  in
light  of  all  the  facts  and   circumstances.   The   ultimate   issue  under
Section 2(a)(8)  is whether the applicant is subject to the control of a holding
company "so as to make it necessary or appropriate in the public interest or for
the  protection  of investors or  consumers"  that the Act apply.  The statutory
language  is  clear  that  it  is  this  final   determination,   regarding  the
broadly-stated  policy of public  interest and the  protection  of investors and
consumers,   which  should  shape  the  inquiry--not  numerical  percentages  of
ownership.

        A.  First  Factor -  ChevronTexaco's  Role As An  Accommodating,  Not An
            Initiating, Party

           As discussed  above,  Chevron USA is a major producer of oil, natural
gas, and natural gas liquids. Its parent,  ChevronTexaco,  is a major worldwide,
integrated oil and gas company.  Neither company owns, nor is an active acquirer
of, domestic utility assets or  public-utility  companies.  That the Shareholder
Agreement  requires  Dynegy to take actions  necessary to avoid  ChevronTexaco's
becoming  regulated under the Act evidences  ChevronTexaco's  position regarding
Dynegy's  acquisition  of  Illinova  and  Illinois  Power.  Indeed,  it has been
ChevronTexaco's   strong   preference   that  Dynegy  not  be  the  owner  of  a
public-utility   company.   Also,  that   ChevronTexaco  did  not  initiate  the
Transaction  and is not a party  to the  Merger  Agreement  is  relevant  to the
Section  2(a)(8)  determination.  Dynegy and Illinova  perceived  synergies  and
benefits to both  constituent  parties to this  combination.  As stated in their
joint press release,18 the combining companies perceived benefits for Illinova's
regulated utility


14   American Gas & Elec. Co. v. SEC, 134 F.2d 633, 642 (D.C. Cir. 1943),  cert.
     denied, 63 S.Ct. 1318 (1943).

15   See, e.g., id. at 636-37.

16   See, e.g., Employee Welfare Assoc., 4 S.E.C. 792 (Apr. 14, 1939).

17   See, e.g., Hartford Gas Co. v. SEC, 129 F.2d 794, 797 (2d Cir. 1942).

18   See Joint Press Release of Dynegy and Illinova  (previously  filed with the
     Commission  as Exhibit  99.2 to Current  Report on Form 8-K of Dynegy  Inc.
     (Commission File No. 1-11156), filed June 14, 1999).




                                       9


operations  without any  corresponding  risk to the  integrity  and  independent
operating  policies of those  regulated  utility  assets,  such as might require
their  disposition.  Dynegy and Illinova prevailed upon ChevronTexaco to support
the Transaction out of considerations  relating to the commercial  integrity and
perceived  long-term  benefits  of the  Transaction  to  Illinova,  Dynegy,  and
Illinois Power.

           ChevronTexaco does not own and has not set out to acquire an interest
in any  public-utility  company or a holding  company.  Here, the absence of any
purpose by ChevronTexaco to achieve a "controlling" interest in a public-utility
company  or  holding  company,  evident  from  the  historical  context  of  the
Transaction,  is a significant factor which should be given considerable  weight
in the Commission's analysis.

        B.  Second Factor - ChevronTexaco's  Continuing  Position As A Strategic
            Investor  In  Dynegy:  ChevronTexaco  Is A  Minority  Equity  Holder
            Without Power To Control,  Exercise A "Controlling  Influence" Over,
            Or Otherwise Direct The Day-To-Day  Operations Of Dynegy Or Illinois
            Power

           ChevronTexaco's  long-term  investment  in  Dynegy  was made to allow
ChevronTexaco  to focus on its core  exploration  and production  business while
still   participating,   through  its  minority   interest  in  Dynegy,  in  the
strategically related business of marketing natural gas and natural gas liquids,
providing midstream services (gathering,  treating, and processing natural gas),
and providing gas for wholesale power generation. ChevronTexaco has no strategic
interest in owning or controlling  Illinois  Power and is not in a position,  by
virtue of its minority interest in Dynegy or otherwise,  to exercise any control
or "controlling  influence," over the day-to-day business activities of Illinois
Power  either  directly  or  indirectly  through  Dynegy,  nor  does it have any
incentive to seek such control. This is evident from the following:

        o   ChevronTexaco  has no facilities  within the Illinois  Power service
            territory that receive service from Illinois Power.

        o   Illinois  Power no longer owns  generation  assets,  and its utility
            activities are limited to the transmission, distribution and sale of
            electricity and the distribution  and sale of natural gas.  Although
            Dynegy  previously  had  agreed  to  purchase  substantially  all of
            Chevron USA's domestic  production of natural gas, that  arrangement
            has been terminated.  Moreover,  as noted above,  Illinois Power has
            sold its  generation  assets  and  thus no  longer  engages  in fuel
            procurement to operate generation facilities. As a result, the issue
            of affiliate abuse regarding  transactions between ChevronTexaco and
            Illinois Power on the electric side is no longer present.

        o   While Illinois Power remains  engaged in the business of selling and
            distributing  natural gas, any purchase or sale arrangement with its



                                       10



            affiliates,  including  ChevronTexaco,  is  subject to review by the
            Illinois  Commission.19  The Illinois  Commission has  comprehensive
            jurisdiction  over  Illinois  Power,   including  express  statutory
            authority to regulate affiliate transactions.

        o   The upstream natural gas market is highly  competitive,  as Congress
            acknowledged in deregulating  wellhead  natural gas production,  and
            downstream   energy  markets  are  highly   competitive   under  the
            regulatory  schemes  adopted by the State of  Illinois  and by FERC.
            These  circumstances  eliminate the possibility  that  ChevronTexaco
            could  affect  the  market to its  advantage  through  its  indirect
            affiliation   with   Illinova  and  Illinois   Power.   Accordingly,
            ChevronTexaco   has  no  opportunity  to  influence  the  day-to-day
            operations of Illinois Power,  such as in its  arrangements  for the
            purchase of fuel or sale of power.

           The   Commission  and  its  Staff  have   demonstrated   considerable
flexibility  in a wide  range of  situations  in  finding a lack of  control  by
companies  that  exceed  the  "10  percent  of  outstanding  voting  securities"
threshold of the Act. The  Commission's  order declaring Kaneb Pipeline  Company
("Kaneb") not to be a holding  company with respect to a gas utility  company is
instructive. In Kaneb Pipe Line Co.20 the Commission found that, notwithstanding
Kaneb's ownership of 19.48% of the utility's outstanding voting securities, with
the  power  to call  special  meetings  of  shareholders  and to  elect  special
directors  through  cumulative  voting,  "the  record  shows an  absence  of the
business,  financial or personal  relationships between the two managements that
are often referred to as indicative of a controlling influence, other than stock
ownership."21   Kaneb  was  the  largest  single   shareholder  of  its  utility
subsidiary;  and yet the  Commission  found  that its  position  as such did not
enable it to assert  control over its  subsidiary  within the meaning of section
2(a)(7).  The Commission  determined that a substantial  ownership position,  of
itself,  did not  confer  "control"  or create a  "controlling  influence."  The
present  Application  presents  a  stronger  case for  exemption  because  Kaneb
actively sought control of the public-utility company and ChevronTexaco did not.

           In a similar vein, the Staff advised Cabot  Corporation that it would
not recommend that the Commission consider Cabot a holding company under Section
2(a)(7),  with  respect  to  Cabot's  ownership  of shares of KN  Energy,  Inc.,
following the latter's proposed


19   The  Illinois  Commission  has  jurisdiction  over  affiliate  transactions
     between a public utility,  such as Illinois Power, and an indirect owner of
     more than 10% of the utility's voting  securities,  such as  ChevronTexaco.
     With certain exceptions,  no supply, sales or service contract is effective
     unless it has first been filed  with,  and  consented  to, by the  Illinois
     Commission.  The Illinois  Commission may disapprove such arrangement if it
     determines that it is not in the public interest. 220 Ill. Comp. Stat. Ann.
     5/7-101 (2003).

20   Kaneb Pipe Line Co.,  Holding Co. Act Release No.  16250,  43 SEC 976,  979
     (Dec. 24, 1968) ("Kaneb").

21   Id.




                                       11



merger with  American Oil and Gas  Corporation,  a company in which Cabot had an
approximate  35% ownership  interest.22  Following the merger,  Cabot would have
owned  over 15% of the  voting  stock  (over 17% fully  diluted)  of KN  Energy.
Pursuant  to the terms of the merger  agreement,  the KN Energy  board was to be
expanded from 10 to 14 directors, with four American Oil and Gas directors being
added with a Cabot  designee as advisory  director.  Although  Cabot also had in
place with American Oil and Gas substantial  continuing  creditor  arrangements,
and substantial environmental claim settlement arrangements,  to which KN Energy
would succeed,  these  circumstances were not deemed to constitute a controlling
influence.23

           Unlike the  circumstances  presented in Kaneb,  ChevronTexaco has not
sought to obtain  indirect  control over  Illinois  Power and has no interest in
controlling  Illinois Power. In addition to the absence of the types of personal
relationships  between the  management of the two companies such as were present
in Cabot, the other circumstances here make a compelling case that ChevronTexaco
cannot exert a "controlling  influence" over Dynegy, Illinova or Illinois Power,
and thus support  non-subsidiary company status for Dynegy under Section 2(a)(8)
of the Act.

           Further,  ChevronTexaco  does not  control  or have  power to exert a
"controlling  influence"  over the  management  of Dynegy  or,  indirectly,  the
management  of  Illinois  Power.  ChevronTexaco  is  not  represented  at all in
Dynegy's  "management" -- it is only represented on the Board of Directors.  Nor
does ChevronTexaco have a "controlling influence" over the Board of Dynegy. On a
Board of Directors  consisting of 12 members  (which may be increased to as many
as 15 members),  ChevronTexaco,  as the holder of Class B shares of Common Stock
representing  approximately 26% of the voting stock of Dynegy,  has the right to
elect no more than three directors.  That Board representation does not increase
proportionately should ChevronTexaco's equity position in Dynegy increase.24


22   Cabot Corp., SEC No-Action Letter, 1994 WL 381827 (July 6, 1994).

23   Cabot  also  had  agreed  with  American  Oil  and  Gas  and KN  Energy  on
     restrictions  on voting  Cabot's  shares  in excess of 9.99% of the  voting
     shares of the merged  company and on its dealings with the merged  company.
     It should be noted that although Cabot elected to seek informal,  no-action
     advice  from the Staff,  there would  appear to have been good  grounds for
     Cabot  to  have  sought  and  received  from  the  Commission  a  favorable
     exclusionary finding under Section 2(a)(7), even without such undertakings,
     in light of all the facts and circumstances of the transaction.  Other than
     as expressly  discussed in this  Application,  there is no such contract or
     other arrangements between  ChevronTexaco and Dynegy,  Illinova or Illinois
     Power relating to the management or control of Dynegy or its  subsidiaries.
     As  discussed  in Item 3.C,  such  arrangements  as do exist are  customary
     minority-protection  provisions of the type that have been found consistent
     with exclusions from holding company or subsidiary company status.

24   Indeed,  Chevron USA is obligated to limit its ownership of Dynegy's voting
     securities to 40%, unless,  following the first anniversary of the closing,
     Chevron USA submits a proposal to acquire all Dynegy shares.




                                       12



           Finally,  as in Kaneb, that  ChevronTexaco is Dynegy's largest single
shareholder  does  not  compel  a  finding  of  control.  Indeed,  there  is  no
qualitative  difference  between the rights Kaneb had on its  approximately  20%
interest and ChevronTexaco's rights based on its approximately 26% interest.

        C.  Third Factor -  ChevronTexaco's  Blocking  Rights Are Only Customary
            Minority  Shareholder-Protection  Provisions  And Do Not Amount To A
            "Controlling Influence"

           As a  long-term,  strategic  investor  in Dynegy,  ChevronTexaco  has
rights,  as a shareholder  of Dynegy,  which are considered  customary  minority
protection  rights  regarding  transactions  not in  the  ordinary  course.  The
minority  protection rights that ChevronTexaco has are consistent with ones that
the Staff on numerous  occasions  has deemed not to  constitute  "control"  or a
"controlling influence."25

           ChevronTexaco's  minority-protection  rights  are very  limited.  The
Dynegy  Articles of  Incorporation  provide  that,  except for  certain  matters
specified  in the  Articles,  the  holders of the Class A Shares and the Class B
Shares  vote  together  as one  class on all  matters  presented  to the  Dynegy
shareholders  for a vote. The articles  specify that Dynegy may not, without the
affirmative vote of at least two-thirds of the Class A Shares and Class B Shares
outstanding,  voting  as a  single  class,  effect  any  merger,  consolidation,
reorganization, sale of assets requiring shareholder approval under the Illinois
Business Corporation Act ("ICBA"), or disposition of all or substantially all of
Dynegy's assets.  This  shareholder-protection  provision is statutorily imposed
under  Illinois  law,26  even in the  absence of a minority  shareholder  with a
demonstrable need to protect a strategic investment.  Thus, ChevronTexaco has no
ability to compel a business combination, transaction, sale or liquidation.27


25   See,  e.g.,  Allied Chem. & Dye Corp.,  Holding Co. Act Release No. 1600, 5
     SEC 151, 155  (June 22,  1939) (veto power over certain  corporate  actions
     does not  necessarily  give  rise to a  controlling  influence);  Torchmark
     Corp., SEC No-Action Letter, 1996 WL 303056 (Jan. 19,  1996) (Staff gave no
     action  advice  under  Section   2(a)(7)  where  limited   partner  enjoyed
     significant approval rights that protected  investment).  See also Cinergy,
     Holding Co. Holding Co. Act Release No. 26562  (Aug. 28,  1998) (veto power
     over major  corporate  actions  does not convert  ownership  interest  into
     "voting  securities"  and does not give rise to  affiliation  under Section
     2(a)(11));  Ameren  Corp.,  Holding Co.  Holding Co. Act Release No.  26809
     (Dec. 30,  1997)  (same);  Commonwealth  Atlantic  Ltd.  Partnership,   SEC
     No-Action Letter, 1991 WL 243169 (Oct. 30,  1991); Dominion Resources,  SEC
     No-Action  Letter,  1988 WL 233963  (Jan. 21,  1988);  Nevada Sun-Peak Ltd.
     Partnership,  SEC No-Action Letter, 1991 WL 178782 (May 14, 1991); Colstrip
     Energy Ltd.  Partnership,  SEC No-Action  Letter,  1988 WL 234462 (June 30,
     1988).

26   The IBCA requires that for a merger, consolidation, or sale of assets other
     than in the usual and regular  course of business,  there be an affirmative
     vote of at least  two-thirds of the shares  entitled to vote,  not a simple
     majority, at a meeting to obtain such approval. 805 ILCS 5/11.20.l.

27   Under the Shareholder Agreement,  Chevron USA has limited preemptive rights
     which survive only so long as Chevron USA and its  affiliates  own at least
     15% of the total combined voting  securities of Dynegy.  The  anti-dilution
     protection  accorded by preemptive  rights,  indicative of  ChevronTexaco's
     strategic investor role,



                                       13



           In addition, Dynegy may not, without the affirmative vote of at least
two-thirds of the Class B Shares,  voting as a single  class,  and a majority of
the  Class A Shares,  voting  as a single  class,  amend  any  provision  of the
Articles of Incorporation  relating to the respective voting rights of the Class
A Shares and Class B Shares, or (unless such amendment is approved by a majority
of the Class B directors and a majority of the entire board of directors)  amend
various  provisions  of the Dynegy  by-laws (as  discussed  below) that give the
holders  of the  Class B Shares  veto  rights  with  respect  to  certain  major
corporate actions.  This is a customary provision designed to make sure that the
provisions in Dynegy's organizational  documents providing for the voting rights
associated  with the Class B Shares are not  changed  without the consent of the
holders of the Class B shares.

           The  Articles of  Incorporation  also provide that the holders of the
Class B Shares have the right to vote as a separate class for the election of up
to three  directors  to the Dynegy  board of  directors,  and the holders of the
Class A  Shares  shall  have  the  right  to vote as a  separate  class  for the
remaining directors.  ChevronTexaco,  as holder of the Class B Shares, therefore
has the right to elect up to three  directors out of Dynegy's Board of Directors
(which may consist of not less than twelve and not more than  fifteen  members).
The  Articles  further  provide  that  without the  affirmative  vote or written
consents  from the holders of at least  two-thirds  of the Class B Shares Dynegy
may not change any of the rights and  privileges  of the Class B Shares  (except
that this separate voting  requirement  does not apply to the creation of one or
more classes of Dynegy preferred stock by the Dynegy Board of Directors).

           The Articles further provide that each Class B Share is automatically
converted into a Class A Share at such time as the outstanding Class B Shares no
longer constitute at least 15% of the total outstanding  shares of Dynegy common
stock. In addition,  the Class B Shares are  automatically  converted to Class A
Shares  upon a  transfer  other  than to an  affiliate  of  ChevronTexaco.  Upon
conversion,  such shares lose all of the rights and privileges  associated  with
Class B Shares, including the right to elect directors. Thus, ChevronTexaco must
retain  ownership  of that  number of Class B Shares that equals at least 15% of
the total  outstanding  shares of Dynegy common stock in order for ChevronTexaco
to be entitled to elect up to three  members of Dynegy's  Board of Directors and
enjoy the other voting rights associated with the Class B shares.

           Dynegy's  amended and restated  by-laws provide that certain proposed
actions of the board of directors  require that the  directors  nominated by the
holders of the Class B shares (the "Class B  directors")  not vote  against such
proposed  actions in order for such actions to be validly  taken by the board.28
Taken a whole, ChevronTexaco's limited board representation and


     is  necessary  to enable  Chevron  USA to maintain  the  minimum  ownership
     necessary  to  effectively  preserve the  above-cited  minority-shareholder
     protections. See, Shareholder Agreement, Articles VI, VII.

28   See By-laws of Dynegy (previously filed with the Commission as Exhibit 99.1
     to Current Report on Form 8-K of Dynegy Inc. (Commission File No. 1-11156),
     filed June 14, 1999).




                                       14



limited blocking rights are conceptually  distinct from an ongoing,  unalterable
right  to  board  representation,  a  disproportionate  board  (or  shareholder)
position,  or a board  representation which creates a "deadlock" position on all
issues coming before the board. These rights do not give Chevron USA the ability
to direct the management of Dynegy or to cause Dynegy to take action, but merely
to block action by Dynegy that would (or could) change fundamentally the company
in which ChevronTexaco has made a significant investment.  As such, these rights
do not represent the sort of "controlling influence" which is the concern of the
Act.

           The specific board actions that are subject to this requirement are:

               a. amendment of the  provisions of the articles of  incorporation
     or by-laws that  provide  special  voting  rights to holders of the Class B
     shares or the Class B directors;

               b.  adoption  of any  amendment  to the  articles  or any by-laws
     provision that would  substantially  and adversely affect the rights of the
     holders of the Class B shares;

               c.  authorization of issuance of any shares of Dynegy stock where
     the  consideration  to be received by Dynegy  exceeds the greater of (x) $1
     billion or (y) one-quarter of Dynegy's market capitalization;

               d.  any  disposition  of all  or  substantially  all of  Dynegy's
     Liquids  Business  or Gas  Marketing  Business  at such time as there is in
     effect any substantial  agreements  between Chevron USA and Dynegy relating
     to such businesses  (except for a contribution of the Liquids Business to a
     joint venture or partnership in which Dynegy has a controlling interest);

               e. any merger or consolidation of Dynegy or any subsidiary (other
     than a merger or  consolidation  by a  subsidiary  into  Dynegy or  another
     subsidiary), any joint venture, any liquidation or dissolution of Dynegy or
     any bankruptcy  filing by Dynegy or  acquiescence by Dynegy to a bankruptcy
     petition filed against it, any  acquisition of stock or assets by Dynegy or
     its  subsidiaries,  or any issuance of common or preferred stock by Dynegy,
     any of which  would  result in the payment or receipt of  consideration  in
     excess of the  greater of (x) $1  billion or  (y) one-quarter  of  Dynegy's
     market capitalization; or

               f. any  other  material  transaction  that  would  result  in the
     payment  or  receipt of  consideration  in excess of the  greater of (x)$1
     billion or (y) one-quarter of Dynegy's market capitalization.29


29   Of  course,  insofar  as items c.  through f. are  concerned,  the  Chevron
     Directors,  in exercising  such  provisions,  would be constrained by their
     general fiduciary duties to shareholders.  Indeed,  ChevronTexaco's history
     of




                                       15



           The by-laws  also give the Class B  directors  the right to block the
board from taking any action on a matter that was not on an agenda for the board
meeting  delivered  to the  directors  at least two  business  days prior to the
meeting (in effect  providing  for a delay for a short period but not  involving
blocking rights),  and the right to have one Class B director  appointed to each
committee  of the board  other  than the  Corporate  Governance  and  Nominating
Committees.

           The rights and  privileges  of the Series B preferred  shares are set
forth in a resolution of the board of directors adopted on November 9, 2001. The
Series B preferred shares have a certain  preference with respect to the payment
of dividends, may be redeemed by Dynegy under certain conditions, and may or are
required  to be  converted  by the  holders  thereof  into Class B Shares  under
certain  conditions.  However,  the Series B  preferred  shares  carry no voting
rights  except for any rights that such shares  would  otherwise  have under the
Illinois Business Corporation Act.

           The Shareholders Agreement includes an agreement by ChevronTexaco not
to  acquire  in excess of 40% of the  outstanding  voting  securities  of Dynegy
(unless it offers to acquire all of the outstanding voting securities of Dynegy)
and certain transfer restrictions. The Shareholders Agreement also provides that
if  ChevronTexaco  exercises its voting rights on the Dynegy Board of Directors,
or as a holder of Class B Shares in connection with a shareholder vote, to block
certain proposed actions ("Covered  Transactions") of the Board two times within
a twenty-four month period or three times during any time period, Dynegy has the
right to purchase  Chevron USA's shares in Dynegy or require Chevron USA to sell
its Dynegy shares to a third party or give up its blocking rights.  For purposes
of this  restriction,  the Covered  Transactions are those matters for which the
Class B Shares have  blocking  rights under  Dynegy's  by-laws  other than those
matters relating to changes to the corporate  governance  provisions  themselves
that create the Class B rights.  In other words,  while there is no limit on the
number of times  ChevronTexaco  may use its blocking rights to prevent amendment
of the corporate  organizational  provisions giving rise to the special blocking
rights of the Class B Shares,  there is a very  specific  limit on the number of
times  ChevronTexaco may use its blocking rights as holder of the Class B Shares
to block major actions such as mergers, certain dispositions and other specified
material transactions.

           Although  the Chevron  Directors  will sit on most of the major board
committees,  this practice is, in fact, another customary investor protection to
permit  effective  monitoring  and board  transparency.  Indeed,  good corporate
practice  encourages   non-management   directors  to  become  active  on  board
committees  in  the  interest  of  fostering  good   governance  and


     exercising similar protective  provisions in Dynegy has not interfered with
     Dynegy's development and implementation of its own business plan.




                                       16


management  accountability.30 And in all events, the Chevron Directors will have
fiduciary duties to the Dynegy shareholders generally.

           Significantly,   the   relatively   limited   provisions   protecting
ChevronTexaco's  interests are tempered by obligations limiting  ChevronTexaco's
ability to sell or dispose of its shares of Dynegy.  In  addition  to a one-year
"standstill" on certain  acquisitions,  proxy solicitations,  and sales, Chevron
USA is  limited  in the  disposition  of its  shares of Dynegy  Common  Stock to
registered  offerings and to private placements in which Dynegy would have prior
rights to purchase shares being offered privately.

           Finally,  ChevronTexaco's  blocking  rights are further  limited in a
manner  that  prevents  their use to  exercise a  "controlling  influence"  over
Dynegy.  As noted  above,  if  ChevronTexaco  exercises  such rights  twice in a
24-month  period or three  times over any period of time,  it is  required to be
prepared to either sell its shares or relinquish any further blocking rights.

           Although  ChevronTexaco's  role as an important strategic investor in
Dynegy  involves the  availability  to  ChevronTexaco  (as holder of the Class B
Shares) of certain  blocking  rights with  respect to certain  major events that
would or could materially alter the existing business of Dynegy,  the Commission
has  recognized  that similar  blocking  rights do not give rise to control or a
"controlling  influence."31  Rather,  such blocking provisions merely operate to
permit  ChevronTexaco to monitor and protect its continuing strategic investment
in Dynegy.

        D.  Regulation Of  ChevronTexaco As Holding Company Is Not Necessary For
            The Protection Of Investors Or Consumers

           Section 2(a)(7)(B), (and, as noted above, Section 2(a)(8)),  requires
that before the Commission  imposes  holding  company  status,  it must find the
controlling  influence  is  "such a  controlling  influence . . .  as to make it
necessary  or  appropriate  in the  public  interest  or for the  protection  of
investors or consumers" to impose holding company status.  Where such protection
is not warranted,  the Commission has not imposed holding  company  status.  For
example,  in Wisconsin Valley  Improvement,  the Commission found that, although
the applicant's management and policies were subject to a controlling influence,
"the  character  of the  applicant's  business  and the nature and extent of the
statutory and state  commission  regulation to which it is subject are presently
such as to prevent that  controlling  influence  from being


30   As noted  above,  however,  the  Chevron  directors  are not  entitled  to,
     although  they may, sit on the  Nominating  Committee,  which  proposes the
     other directors for election by the Class A Shareholders.

31   The Commission has  recognized  that a "veto power" over certain  corporate
     actions  does not  necessarily  give the holder of the  "blocking  veto" an
     impermissible "controlling influence" over the public-utility company so as
     to disqualify such owner from receiving an order under Section 2(a)(7). See
     Allied Chem., 5 SEC at 155 and cases cited supra note 31.




                                       17



exercised in such a manner as to make it necessary in the public  interest,  for
the  protection of investors or  consumers"  that the applicant be found to be a
holding company.32

           As shown above,  Dynegy and its public utility  subsidiary,  Illinois
Power, are not controlled by  ChevronTexaco.  Moreover,  even if  ChevronTexaco,
under  certain  circumstances,  were  deemed  to have  the  ability  to  exert a
"controlling  influence" over Dynegy,  more than adequate  protections  exist to
ensure that such influence  cannot be exercised in a manner that would result in
the evils that the Act was intended to remedy.

           For example,  following  consummation  of the  Transaction,  Illinois
Power  has  remained  subject  to the  pervasive  jurisdiction  of the  Illinois
Commission and the FERC. Moreover,  all of Illinois Power's regulated activities
take  place in a  single  state.  Exclusion  of  Dynegy,  and,  as noted  above,
ChevronTexaco  from the  provisions of the Act would not result in a "regulatory
gap" and would not be  detrimental  to the  public  interest.  Rather,  enabling
ChevronTexaco  to retain its interest in Dynegy will serve such interest and the
interest of investors  and  consumers  by  producing a number of  economies  and
efficiencies,  similar to those upon which the Commission has in the past looked
favorably.33 Based on the pervasive regulation of Illinois Power by the Illinois
Commission,  and as shown in Appendix A, virtually every  corporate  activity of
Illinois Power (including its issuances of certain securities and assumptions of
liabilities) is subject to approval by the Illinois  Commission on a day-to-day,
ongoing basis.  The Illinois  Commission  enforces  strict  affiliate  sales and
purchases  restrictions  on Illinois  Power.  In  addition,  the FERC  exercises
plenary jurisdiction over Illinois Power with respect to its interstate electric
transmission and interstate wholesale electric sales. Finally, Illinois Power is
the only  public-utility  company in which  ChevronTexaco  has an interest  that
exceeds the five percent of voting securities threshold under the Act for status
as an  "affiliate;"  this is not a  situation  where a holding  company  owns or
controls scattered utility properties.34


32   Wisconsin  Valley  Improvement Co., Holding Co. Act Release No. 2359, 8 SEC
     134, 139 (Oct. 28,  1940) see also American Gas & Elec.,  134 F.2d at n.23.
     The  Commission  has  stated  that  when  the   controlling   influence  is
     "sufficiently  extensive to embrace the power to bring about the evils that
     the Act is  designed  to  guard  against,"  will  it  deny an  application.
     Manchester  Gas Co.,  Holding Co. Act Release No.  2002,  7 SEC 57 (Apr. 4,
     1940) (application under Section 2(a)(8)).

33   See, e.g., In re Illinova Corp., Holding Co. Act Release No. 26054 (May 18,
     1994)  (granting  exemption  requested in connection with a proposed merger
     based on an  application  that claimed that the new structure  would create
     efficiencies  and  economies  such as allowing the  resulting  companies to
     respond to  competitive  opportunities  in the electric  power industry and
     increasing the financial flexibility of the resulting companies).

34   The  Commission  has stated  that the risk  sought to be  addressed  by the
     "single area" or region requirement is the potential for  "scatteration" --
     the  ownership  of widely  dispersed  utility  properties  that do not lend
     themselves to efficient  operations  and effective  state  regulation.  See
     NiSource, Inc., Holding Co. Act Release No. 27263 (Oct. 30, 2000).




                                       18



           Also, Illinois Power, Illinova,  Dynegy and ChevronTexaco are subject
to plenary  regulation of the issuance of securities by the  Commission.  As the
Division  of  Investment  Management  concluded  in its  June  1995  report  The
Regulation of Public  Utility  Holding  Companies,  the Commission has created a
"comprehensive  system of investor protection that obviates the need for many of
the  specialized  provisions of the Holding  Company Act."35 In sum, there is no
identifiable  basis  on which  it is  necessary  or  appropriate  in the  public
interest  or for the  protection  of  investors  or  consumers  that  Dynegy  be
regulated as a subsidiary company of a holding company.

           Further,  as  noted  above,  Illinois  Power  is  the  only  indirect
public-utility company subsidiary company of ChevronTexaco, and given the unique
circumstances that resulted in  ChevronTexaco's  acquiring its minority interest
and the prospect that any additional utility  acquisition would require approval
under  Section 9 of the Act and would result in  ChevronTexaco  being subject to
the  Act's   registration   requirement,   there  is   virtually  no  risk  that
ChevronTexaco  could become the parent of a multi-state  public-utility  holding
company  system or that it could engage in the evils that the Act is intended to
prevent.

           On the other hand, there is serious likelihood of significant risk to
the public  interest  and to the  interests of  investors  and  consumers if the
Commission  were not to make the requested  declaration  regarding the status of
Dynegy as a  non-subsidiary  company.  Under the Shareholder  Agreement,  Dynegy
could be required to divest of its Illinois Power  operations in order to ensure
that  ChevronTexaco  does not become a registered  holding  company.  There is a
substantial  risk that a forced  divestiture of this type, where purchasers know
in advance  that the seller has no option  other than to divest,  would  require
Dynegy to accept consideration or other terms and conditions less favorable than
those  that could be  negotiated  if such a  divestiture  were not  required  to
prevent  ChevronTexaco  from having to register under the Act, based only on its
minority and non-controlling interest in Dynegy.

E.       Conclusion

           As shown above,  based on established  Commission case law, Dynegy is
not controlled by ChevronTexaco. ChevronTexaco's limited rights regarding Dynegy
reflect only legitimate and reasonable  protections of a minority shareholder to
prevent fundamental  corporate changes in the company in which ChevronTexaco had
a pre-existing,  strategic  investment.  For these reasons the Commission should
determine  that,  under Section  2(a)(8),  Dynegy is not a "subsidiary  company"
within the meaning of the Act.36


35   Id. at p. x. See discussion pp. 34-38,  describing three principal  methods
     by which other securities laws regulate corporate activities.

36   Such a finding would also mean that  ChevronTexaco is not a holding company
     based on its  ownership  interest  in Dynegy or its  indirect  interest  in
     Dynegy's subsidiaries.




                                       19



Item 3.  Fees, Commissions and Expenses

           The fees,  commissions and expenses to be paid or incurred,  directly
or  indirectly  by all  parties,  in  connection  with the  instant  request for
exemption are expected to total approximately $20,000.

Item 4.  Applicable Statutory Provisions

           As  noted  above,  Section  2(a)(8)  of the  Act  provides  that  the
Commission,  upon  application,  shall by order  declare that a company is not a
subsidiary  company of a specified  holding company if the Commission finds that
(i) the  applicant is not  controlled,  directly or indirectly,  by such holding
company,  (ii) the  applicant is not an intermediary  company through which such
control is exercised,  and (iii) the management or policies of the applicant are
not subject to a controlling influence,  directly or indirectly, by such holding
company so as to make it necessary or appropriate in the public  interest or for
the  protection  of investors or consumers  that the applicant be subject to the
obligations,  duties,  and  liabilities  imposed  by  the  Act  upon  subsidiary
companies of holding companies.

Item 5.  Regulatory Approval

           No other  regulatory  approval  is required  in  connection  with the
proposed  exemption.  The Illinois  Commission has, and will continue to retain,
its  applicable  authority  over the retail  rates,  services  provided  by, and
dividends of Illinois Power and its transactions with affiliates.

Item 6.  Procedure

           Dynegy  respectfully  requests that the Commission issue its order as
soon as possible declaring that it is not a subsidiary company of ChevronTexaco.

           The Applicants  hereby (i) waive a recommended  decision by a hearing
officer or any other responsible officer of the Commission;  (ii) agree that the
Division of Corporate  Regulation may assist in the  preparation of the decision
of the  Commission;  and  (iii) request  that  the  Commission  order  that  the
exemption   requested  by  this   Application  be  effective   immediately  upon
consummation of the Transaction.

Item 7.  Financial Statements and Exhibit


         Financial Statements for Dynegy:

                 a)   Annual Report on Form 10-K of Dynegy Inc. (Commission File
                      No. 1-15659) for the fiscal year ended December 31,  2002,
                      filed April 11, 2003;

                 b)   Quarterly  Report  on  Form  10-Q  for the  quarter  ended
                      March 31, 2003, filed May 15, 2003; and


                                       20





                 c)   Current  Reports  on  Form  8-K  filed  January 8,   2003,
                      January 22,   2003,   January 31,   2003,  April 2,  2003,
                      April 18, 2003, May 2, 2003, and May 27, 2003.

         Financial Statements for Illinois Power:

                 d)   Annual Report on Form 10-K of Illinois  Power  (Commission
                      File No.  1-3004) for the fiscal  year ended  December 31,
                      2002, filed April 15, 2003;

                 e)   Quarterly  Report  on  Form  10-Q  for the  quarter  ended
                      March 31, 2003, filed May 15, 2003; and

                 f)   Current  Report  on Form  8-K of  Illinois  Power  Company
                      (Commission File No. 1-3004) filed January 15, 2003.

         Exhibit I  Proposed Form of Notice (filed herewith)

Item 8.  Information as to Environmental Effects

           The  Transaction,  a  corporate  merger,  neither  involves  a "major
federal   action"   nor   "significantly   affects  the  quality  of  the  human
environment,"  as those  terms are used in  Section  102(2)(c)  of the  National
Environmental  Policy Act.  Consummation of the  Transaction  will not result in
changes  in the  operations  of the  parties  that  would have any impact on the
environment.  No federal agency is preparing an  Environmental  Impact Statement
with respect to this matter.




                                       21






                                    SIGNATURE


           Pursuant to the  requirements  of the Public Utility  Holding Company
Act of 1935, the  undersigned  company has caused this amendment to be signed on
its behalf by the undersigned thereunto duly authorized.

                                                DYNEGY INC.




                                                By:   /s/ Carol F. Graebner
                                                   ----------------------------
                                                      Carol F. Graebner
                                                      Executive Vice President &
                                                        General Counsel

Date:  July 7, 2003




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